SiC GaN 3-Phase Variable Speed Drive Systems - “How to Handle a Double Edged Sword”?
Keynote Presentation at the 13th International Conference on Renewable Energy Research and Applications (ICRERA 2024), Nagasaki, Japan, November 9-13, 2024
J. Kolar,
J. Huber, SiC GaN 3-Phase Variable Speed Drive Systems - “How to Handle a Double Edged Sword”?, Keynote Presentation at the 13th International Conference on Renewable Energy Research and Applications (ICRERA 2024), Nagasaki, Japan, November 9-13, 2024.
J. W. Kolar,
D. Menzi,
J. Huber
Challenging the Deep
Keynote Presentation at the 50th Annual Conference of the IEEE Industrial Electronics Society (IECON 2024), Chicago, IL, USA, November 3-6, 2024
J. W. Kolar,
D. Menzi,
J. Huber, Challenging the Deep, Keynote Presentation at the 50th Annual Conference of the IEEE Industrial Electronics Society (IECON 2024), Chicago, IL, USA, November 3-6, 2024.
G. Andrioli,
S. Calligaro,
J. Huber,
J. W. Kolar,
R. Petrella
Advanced Control of Modularized Bridge Rectifier Solid-State Transformers in MVAC-LVDC Applications
Proceedings of the 16th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2024), Phoenix, AZ, USA, October 20-24, 2024
G. Andrioli,
S. Calligaro,
J. Huber,
J. W. Kolar,
R. Petrella
, Advanced Control of Modularized Bridge Rectifier Solid-State Transformers in MVAC-LVDC Applications, Proceedings of the 16th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2024), Phoenix, AZ, USA, October 20-24, 2024.
M. Akbas,
J. W. Kolar,
J. Huber
New Cryogenic T-Type Three-Switch Low-Voltage High-Current 4Q Power Supply for HTS Magnets
Proceedings of the 16th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2024), Phoenix, AZ, USA, October 20-24, 2024
M. Akbas,
J. W. Kolar,
J. Huber, New Cryogenic T-Type Three-Switch Low-Voltage High-Current 4Q Power Supply for HTS Magnets, Proceedings of the 16th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2024), Phoenix, AZ, USA, October 20-24, 2024.
N. Nain,
P. Ziegler,
D. Menzi,
K. Leong,
J. W. Kolar,
J. Huber
Self-Reverse-Blocking Normally-On/Off-Dual-Gate Monolithic Bidirectional GaN Transistor
Proceedings of the 16th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2024), Phoenix, AZ, USA, October 20-24, 2024
N. Nain,
P. Ziegler,
D. Menzi,
K. Leong,
J. W. Kolar,
J. Huber, Self-Reverse-Blocking Normally-On/Off-Dual-Gate Monolithic Bidirectional GaN Transistor, Proceedings of the 16th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2024), Phoenix, AZ, USA, October 20-24, 2024.
D. Zhang,
S. Weihe,
J. Huber,
J. W. Kolar
Single-Stage Isolated Bidirectional Extended-Functionality X-Rectifier for EV Chargers with Three/Single-Phase AC Input Capability
Proceedings of the 16th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2024), Phoenix, AZ, USA, October 20-24, 2024
D. Zhang,
S. Weihe,
J. Huber,
J. W. Kolar, Single-Stage Isolated Bidirectional Extended-Functionality X-Rectifier for EV Chargers with Three/Single-Phase AC Input Capability, Proceedings of the 16th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2024), Phoenix, AZ, USA, October 20-24, 2024.
J. W. Kolar,
J. Huber
Uncharted Territories in Power Electronics
Keynote Presentation at the IEEE Power Electronics and Motion Control 2024 Conference (PEMC 2024), Pilsen, Czech Republic, September 30 - October 3, 2024
J. W. Kolar,
J. Huber, Uncharted Territories in Power Electronics, Keynote Presentation at the IEEE Power Electronics and Motion Control 2024 Conference (PEMC 2024), Pilsen, Czech Republic, September 30 - October 3, 2024.
P. Sbabo,
D. Menzi,
L. Imperiali,
P. Mattavelli,
J. W. Kolar,
J. Huber
Comparative Evaluation of Three-Phase SiC-Based Voltage/Current-Source Inverter Motor Drives
Proceedings of the 2nd IEEE Workshop on Wide Bandgap Power Devices & Applications in Europe (WiPDA Europe 2024), Cardiff, UK, September 16-18, 2024
P. Sbabo,
D. Menzi,
L. Imperiali,
P. Mattavelli,
J. W. Kolar,
J. Huber, Comparative Evaluation of Three-Phase SiC-Based Voltage/Current-Source Inverter Motor Drives, Proceedings of the 2nd IEEE Workshop on Wide Bandgap Power Devices & Applications in Europe (WiPDA Europe 2024), Cardiff, UK, September 16-18, 2024.
J. W. Kolar,
J. Huber
«X Technologies / X Concepts» Key Enablers of Further Performance Improvements in Power Electronics
Keynote Presentation at the 2nd IEEE Workshop on Wide Bandgap Power Devices & Applications in Europe (WiPDA Europe 2024), Cardiff, UK, September 16-18, 2024
J. W. Kolar,
J. Huber, «X Technologies / X Concepts» Key Enablers of Further Performance Improvements in Power Electronics, Keynote Presentation at the 2nd IEEE Workshop on Wide Bandgap Power Devices & Applications in Europe (WiPDA Europe 2024), Cardiff, UK, September 16-18, 2024.
S. Linnemeier,
R. Giuffrida,
S. Miric,
D. Zimpfer,
J. W. Kolar,
M. Granegger
Dynamic Analysis of the Hydrodynamic Bearing of a Twostage Pediatric Left Ventricular Assist Device
Proceedings of the 50th ESAO Congress, Aachen, Germany, September 8-11, 2024
S. Linnemeier,
R. Giuffrida,
S. Miric,
D. Zimpfer,
J. W. Kolar,
M. Granegger, Dynamic Analysis of the Hydrodynamic Bearing of a Twostage Pediatric Left Ventricular Assist Device, Proceedings of the 50th ESAO Congress, Aachen, Germany, September 8-11, 2024.
Publications prior to August 2024, PES Power Electronic Systems Lab
R. Herzog,
D. Menzi,
M. Leibl,
J. Huber,
J. W. Kolar
R. Herzog,
D. Menzi,
M. Leibl,
J. Huber,
J. W. Kolar, Novel Single-Stage High-Frequency-Isolated Four-Switch Bidirectional Single-Phase PFC Rectifier, Proceedings of the 25th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2024), Lums, Lahore, Pakistan June 24-27, 2024.
J. Schäfer,
J. W. Kolar
Scaling Laws for the Magnetic Components in Galvanically Isolated Single-Stage Multi-Level Converter Systems
Proceedings of the 25th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2024), Lums, Lahore, Pakistan
June 24-27, 2024
J. Schäfer,
J. W. Kolar, Scaling Laws for the Magnetic Components in Galvanically Isolated Single-Stage Multi-Level Converter Systems, Proceedings of the 25th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2024), Lums, Lahore, Pakistan
June 24-27, 2024.
J. Schäfer,
J. W. Kolar
Unraveling the Potential of Matrix Transformers in High-Current Low-Voltage EV Applications
Proceedings of the 25th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2024), Lums, Lahore, Pakistan June 24-27, 2024
J. Schäfer,
J. W. Kolar, Unraveling the Potential of Matrix Transformers in High-Current Low-Voltage EV Applications, Proceedings of the 25th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2024), Lums, Lahore, Pakistan June 24-27, 2024.
J. W. Kolar,
J. Huber
Next Frontiers in Power Electronics
Keynote Presentation at the 25th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2024), Lums, Lahore, Pakistan June 24-27, 2024
J. W. Kolar,
J. Huber, Next Frontiers in Power Electronics, Keynote Presentation at the 25th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2024), Lums, Lahore, Pakistan June 24-27, 2024.
J. Huber,
U. Drofenik,
F. Canales,
J. W. Kolar
Comparative Evaluation of Three-Phase-Unfolder-Based MVAC-LVDC Solid-State Transformers
Proceedings of the Conference on Power Electronics and Intelligent Motion (PCIM Europe 2024), Nuremberg, Germany, June 9-10, 2024
J. Huber,
U. Drofenik,
F. Canales,
J. W. Kolar, Comparative Evaluation of Three-Phase-Unfolder-Based MVAC-LVDC Solid-State Transformers, Proceedings of the Conference on Power Electronics and Intelligent Motion (PCIM Europe 2024), Nuremberg, Germany, June 9-10, 2024.
A. Horat,
R. Giuffrida,
S. Miric,
M. Granegger,
M. Hübler,
J. Huber,
J. W. Kolar
Highly-Compact Bearingless Axial-Flux Motor for a Pediatric Implantable Fontan Blood Pump
Proceedings of the Conference on Power Electronics and Intelligent Motion (PCIM Europe 2024), Nuremberg, Germany, June 9-10, 2024
A. Horat,
R. Giuffrida,
S. Miric,
M. Granegger,
M. Hübler,
J. Huber,
J. W. Kolar, Highly-Compact Bearingless Axial-Flux Motor for a Pediatric Implantable Fontan Blood Pump, Proceedings of the Conference on Power Electronics and Intelligent Motion (PCIM Europe 2024), Nuremberg, Germany, June 9-10, 2024.
S. Weihe,
D. Menzi,
J. Huber,
D. Zhang,
J. W. Kolar,
M. Kasper,
K. Leong,
G. Deboy
Novel Bidirectional Single-Stage Isolated 600-V GaN M-BDS-Based Single-/Three-Phase-Operable EV On-Board Charger
Proceedings of the Conference on Power Electronics and Intelligent Motion (PCIM Europe 2024), Nuremberg, Germany, June 9-10, 2024
S. Weihe,
D. Menzi,
J. Huber,
D. Zhang,
J. W. Kolar,
M. Kasper,
K. Leong,
G. Deboy, Novel Bidirectional Single-Stage Isolated 600-V GaN M-BDS-Based Single-/Three-Phase-Operable EV On-Board Charger, Proceedings of the Conference on Power Electronics and Intelligent Motion (PCIM Europe 2024), Nuremberg, Germany, June 9-10, 2024.
G. Andrioli,
S. Calligaro,
R. Petrella,
J. W. Kolar,
J. Huber
Analysis and Comparative Evaluation of a Modularized Bridge Rectifier MVAC-LVDC Solid-State Transformer
Proceedings of the 10th International Power Electronics and Motion Control Conference 2024 (IPEMC 2024 - ECCE Asia), Chengdu, China, May 17-20, 2024
G. Andrioli,
S. Calligaro,
R. Petrella,
J. W. Kolar,
J. Huber, Analysis and Comparative Evaluation of a Modularized Bridge Rectifier MVAC-LVDC Solid-State Transformer, Proceedings of the 10th International Power Electronics and Motion Control Conference 2024 (IPEMC 2024 - ECCE Asia), Chengdu, China, May 17-20, 2024.
J. W. Kolar,
D. Menzi,
L. Imperiali,
E. Bürgisser,
J. Huber
e-VTOL Aircraft - The Future of Urban Air Mobility
Keynote Presentation at the 10th International Power Electronics and Motion Control Conference 2024 (IPEMC 2024 - ECCE Asia), Chengdu, China, May 17-20, 2024
J. W. Kolar,
D. Menzi,
L. Imperiali,
E. Bürgisser,
J. Huber, e-VTOL Aircraft - The Future of Urban Air Mobility, Keynote Presentation at the 10th International Power Electronics and Motion Control Conference 2024 (IPEMC 2024 - ECCE Asia), Chengdu, China, May 17-20, 2024.
M. Akbas,
D. Zhang,
J. W. Kolar,
J. Huber
New Phase Current Balancing Control for a Cryogenic Ultra-Low-Loss Bidirectional Multi-Phase Full-Bridge DC-DC Step-Down Converter
Proceedings of the 10th International Power Electronics and Motion Control Conference 2024 (IPEMC 2024 - ECCE Asia), Chengdu, China, May 17-20, 2024
M. Akbas,
D. Zhang,
J. W. Kolar,
J. Huber, New Phase Current Balancing Control for a Cryogenic Ultra-Low-Loss Bidirectional Multi-Phase Full-Bridge DC-DC Step-Down Converter, Proceedings of the 10th International Power Electronics and Motion Control Conference 2024 (IPEMC 2024 - ECCE Asia), Chengdu, China, May 17-20, 2024.
S. Weihe,
D. Menzi,
J. Huber,
J. W. Kolar
Novel Single-Stage Isolated Natural Ohmic Mains Behaviour Fixed Voltage Transfer Ratio Three-Phase Rectifier Using Monolithic Bidirectional 600V GaN Transistors
Proceedings of the 10th International Power Electronics and Motion Control Conference 2024 (IPEMC 2024 - ECCE Asia), Chengdu, China, May 17-20, 2024
S. Weihe,
D. Menzi,
J. Huber,
J. W. Kolar, Novel Single-Stage Isolated Natural Ohmic Mains Behaviour Fixed Voltage Transfer Ratio Three-Phase Rectifier Using Monolithic Bidirectional 600V GaN Transistors, Proceedings of the 10th International Power Electronics and Motion Control Conference 2024 (IPEMC 2024 - ECCE Asia), Chengdu, China, May 17-20, 2024.
J. Huber,
L. Imperiali,
D. Menzi,
F. Musil,
J. W. Kolar
Life-Cycle Carbon Footprints of Low-Voltage Motor Drives with 600-V GaN or 650-V SiC Power Transistors
Proceedings of the 13th International E-Conference on Integrated Power Electronics Systems (CIPS 2024), March 12-14, 2024
J. Huber,
L. Imperiali,
D. Menzi,
F. Musil,
J. W. Kolar, Life-Cycle Carbon Footprints of Low-Voltage Motor Drives with 600-V GaN or 650-V SiC Power Transistors, Proceedings of the 13th International E-Conference on Integrated Power Electronics Systems (CIPS 2024), March 12-14, 2024.
J. Huber,
L. Imperiali,
D. Menzi,
F. Musil,
J. W. Kolar
Paradigm Shift in Power Electronics Towards Circular Economy Compatibility
Presentation at the 13th International Conference of Integrated Power Electronics Systems (CIPS 2024), Dusseldorf, Germany, March 12-14, 2024
J. Huber,
L. Imperiali,
D. Menzi,
F. Musil,
J. W. Kolar, Paradigm Shift in Power Electronics Towards Circular Economy Compatibility, Presentation at the 13th International Conference of Integrated Power Electronics Systems (CIPS 2024), Dusseldorf, Germany, March 12-14, 2024.
J. Xu,
S. Miric,
M. Blickenstorfer,
M. Hitz,
J. W. Kolar,
J. Huber
Comparative Evaluation of Voltage- and Current-Impressed Inductive Power Transfer to Multiple Stainless-Steel-Enclosed Moving Receivers
Proceedings of the 39th Applied Power Electronics Conference and Exposition (APEC 2024), Long Beach, CA, USA February 25-29, 2024
J. Xu,
S. Miric,
M. Blickenstorfer,
M. Hitz,
J. W. Kolar,
J. Huber, Comparative Evaluation of Voltage- and Current-Impressed Inductive Power Transfer to Multiple Stainless-Steel-Enclosed Moving Receivers, Proceedings of the 39th Applied Power Electronics Conference and Exposition (APEC 2024), Long Beach, CA, USA February 25-29, 2024.
L. Imperiali,
D. Menzi,
J. W. Kolar,
J. Huber
Multi-Objective Minimization of Life-Cycle Environmental Impacts of Three-Phase AC-DC Converter Building Blocks
Proceedings of the 39th Applied Power Electronics Conference and Exposition (APEC 2024), Long Beach, CA, USA February 25-29, 2024
L. Imperiali,
D. Menzi,
J. W. Kolar,
J. Huber, Multi-Objective Minimization of Life-Cycle Environmental Impacts of Three-Phase AC-DC Converter Building Blocks, Proceedings of the 39th Applied Power Electronics Conference and Exposition (APEC 2024), Long Beach, CA, USA February 25-29, 2024.
J. W. Kolar,
J. Huber,
D. Zhang,
D. Menzi,
N. Nain,
S. Weihe
GaN/SiC Monolithic Bidirectional Switches - Drivers of a Next Wave of Power Electronics Innovations - Let's Catch the Wave!
Keynote Presentation at the 8th IEEE Southern Power Electronics Conference (SPEC 2023) / the 17th Brazilian Power Electronic Conference (COBEP 2023) in Florianopolis, SC, Brazil, November 26-29, 2023
J. W. Kolar,
J. Huber,
D. Zhang,
D. Menzi,
N. Nain,
S. Weihe, GaN/SiC Monolithic Bidirectional Switches - Drivers of a Next Wave of Power Electronics Innovations - Let's Catch the Wave!, Keynote Presentation at the 8th IEEE Southern Power Electronics Conference (SPEC 2023) / the 17th Brazilian Power Electronic Conference (COBEP 2023) in Florianopolis, SC, Brazil, November 26-29, 2023.
M. Haider,
D. Bortis,
J. Huber,
J. W. Kolar
Motor-Integrated Power Factor Corrected Single-to-Three-Phase AC/AC Converter Concepts
Keynote Presentation at the Fachtagung VDE "Elektromechanische Antriebssysteme 2023", Vienna, Austria, November 8-9, 2023
M. Haider,
D. Bortis,
J. Huber,
J. W. Kolar, Motor-Integrated Power Factor Corrected Single-to-Three-Phase AC/AC Converter Concepts, Keynote Presentation at the Fachtagung VDE "Elektromechanische Antriebssysteme 2023", Vienna, Austria, November 8-9, 2023.
T. Ohno,
S. Miric,
F. Krismer,
J. Huber,
J. W. Kolar
New Triple-Output Quad-Active-Bridge DC/DC Converter Employing a Four-Leg Inverter Input Stage
Proceedings of the 26th International Conference on Electrical Machines and Systems (ICEMS 2023), Zhuhai, China, November 5-8, 2023
T. Ohno,
S. Miric,
F. Krismer,
J. Huber,
J. W. Kolar, New Triple-Output Quad-Active-Bridge DC/DC Converter Employing a Four-Leg Inverter Input Stage, Proceedings of the 26th International Conference on Electrical Machines and Systems (ICEMS 2023), Zhuhai, China, November 5-8, 2023.
J. W. Kolar,
L. Imperiali,
D. Menzi,
J. Huber,
F. Musil
Energy Efficiency is NOT Enough (!) - Environmental Impacts as New Dimensions in Multi Objective Optimization of Power Electronic Systems
Keynote at the 26th International Conference on Electrical Machines and Systems (ICEMS 2023), Zhuhai, China, November 5-8, 2023
J. W. Kolar,
L. Imperiali,
D. Menzi,
J. Huber,
F. Musil, Energy Efficiency is NOT Enough (!) - Environmental Impacts as New Dimensions in Multi Objective Optimization of Power Electronic Systems, Keynote at the 26th International Conference on Electrical Machines and Systems (ICEMS 2023), Zhuhai, China, November 5-8, 2023.
D. Menzi,
G. Edvaldsson,
J. Huber,
J. Kolar
Core-as-a-Sensor: Ferrite DC-Resistance-Based Core Temperature Measurement of Magnetics
Proceedings of the 15th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2023), Nashville, TN, USA, October 29-November 2, 2023
D. Menzi,
G. Edvaldsson,
J. Huber,
J. Kolar, Core-as-a-Sensor: Ferrite DC-Resistance-Based Core Temperature Measurement of Magnetics, Proceedings of the 15th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2023), Nashville, TN, USA, October 29-November 2, 2023.
M. Haider,
J. W. Kolar,
J. Huber
Motor Power Pulsation Buffer for Single-to Three-Phase Current-Source-Converter Drives
Proceedings of the 15th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2023), Nashville, TN, USA, October 29-November2, 2023
M. Haider,
J. W. Kolar,
J. Huber, Motor Power Pulsation Buffer for Single-to Three-Phase Current-Source-Converter Drives, Proceedings of the 15th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2023), Nashville, TN, USA, October 29-November2, 2023.
D. Menzi,
J. W. Kolar,
H. Sarnago,
O. Lucia,
J. Huber
New 600V GaN Single-Stage Isolated Bidirectional 400V Input Three-Phase PFC Rectifier
Proceedings of the 15th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2023), Nashville, TN, USA, October 29-November 2, 2023
D. Menzi,
J. W. Kolar,
H. Sarnago,
O. Lucia,
J. Huber
, New 600V GaN Single-Stage Isolated Bidirectional 400V Input Three-Phase PFC Rectifier, Proceedings of the 15th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2023), Nashville, TN, USA, October 29-November 2, 2023.
A. Escher,
S. Miric,
B. Thamsen,
B. Karner,
J. W. Kolar,
M. Hübler,
D. Zimpfer,
M. Granegger
Design and Optimization of a Fontan Assist Device
Proceedings of the 29th Annual Meeting of the ISMCS (ISMCS 2023), Dallas, TX, USA, October 30-November 1, 2023
A. Escher,
S. Miric,
B. Thamsen,
B. Karner,
J. W. Kolar,
M. Hübler,
D. Zimpfer,
M. Granegger, Design and Optimization of a Fontan Assist Device, Proceedings of the 29th Annual Meeting of the ISMCS (ISMCS 2023), Dallas, TX, USA, October 30-November 1, 2023.
J. W. Kolar,
J. Huber,
D. Menzi,
D. Zhang,
J. Schäfer,
S. Weihe
Presentation in the Special Session "Bidirectional Switches are Coming! Are You Ready?" at the 15th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2023), Nashville, TN, USA, October 29-November 2, 2023
J. W. Kolar,
J. Huber,
D. Menzi,
D. Zhang,
J. Schäfer,
S. Weihe, Ultra Compact GaN-BDS-Based Single-Stage Isolated 1-Phase /3-Phase Operable Bidirectional OBCs, Presentation in the Special Session "Bidirectional Switches are Coming! Are You Ready?" at the 15th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2023), Nashville, TN, USA, October 29-November 2, 2023.
J. W. Kolar,
J. Huber,
D. Zhang,
D. Menzi,
N. Nain
Power Electronics 5.0 – Standing on the Shoulders of Giants
Keynote at the 36th International Conference on Electrical Drives and Power Electronics (EDPE 2023), The High Tatras, Slovakia, September 25-27, 2023
J. W. Kolar,
J. Huber,
D. Zhang,
D. Menzi,
N. Nain, Power Electronics 5.0 – Standing on the Shoulders of Giants, Keynote at the 36th International Conference on Electrical Drives and Power Electronics (EDPE 2023), The High Tatras, Slovakia, September 25-27, 2023.
J. W. Kolar,
L. Imperiali,
D. Menzi,
J. Huber,
F. Musil
Net Zero CO2 by 2050 is NOT Enough (!)
Keynote at the 25th European Conference on Power Electronics and Applications (EPE - ECCE Europe), Aalborg, Denmark, September 4-8, 2023
J. W. Kolar,
L. Imperiali,
D. Menzi,
J. Huber,
F. Musil, Net Zero CO2 by 2050 is NOT Enough (!), Keynote at the 25th European Conference on Power Electronics and Applications (EPE - ECCE Europe), Aalborg, Denmark, September 4-8, 2023.
D. Neuner,
M. Hartmann,
J. W. Kolar,
J. Huber
Analysis of a Solid-State Transformer Employing Capacitively Isolated Series-Stacked Converter Cells and a Single Medium-Frequency Transformer
Proceedings of the 24th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2023), Ann Arbor, MI, USA, June 25-28, 2023
D. Neuner,
M. Hartmann,
J. W. Kolar,
J. Huber, Analysis of a Solid-State Transformer Employing Capacitively Isolated Series-Stacked Converter Cells and a Single Medium-Frequency Transformer, Proceedings of the 24th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2023), Ann Arbor, MI, USA, June 25-28, 2023.
D. Menzi,
S. Weihe,
J. Huber,
J. Azurza,
M. Kasper,
J. W. Kolar
Novel S-Link Enabling Ultra-Compact and Ultra-Efficient Three-Phase and Single-Phase Operable On-Board EV Chargers
Proceedings of the 24th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2023), Ann Arbor, MI, USA, June 25-28, 2023
D. Menzi,
S. Weihe,
J. Huber,
J. Azurza,
M. Kasper,
J. W. Kolar, Novel S-Link Enabling Ultra-Compact and Ultra-Efficient Three-Phase and Single-Phase Operable On-Board EV Chargers, Proceedings of the 24th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2023), Ann Arbor, MI, USA, June 25-28, 2023.
H. Sarnago,
O. Lucia,
D. Menzi,
J. W. Kolar
Single-/Three-Phase Bidirectional EV On-Board Charger Featuring Full Power/Voltage Range and Cost-Effective Implementation
Proceedings of the 17th IEEE International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG 2023), Tallinn, Estonia, June 14-16, 2023
H. Sarnago,
O. Lucia,
D. Menzi,
J. W. Kolar, Single-/Three-Phase Bidirectional EV On-Board Charger Featuring Full Power/Voltage Range and Cost-Effective Implementation, Proceedings of the 17th IEEE International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG 2023), Tallinn, Estonia, June 14-16, 2023.
J. W. Kolar,
D. Menzi,
L. Imperiali,
E. Bürgisser,
J. Huber
Materializing the Vision of “Flying Carpets” - Ultra Lightweight/Efficient Power Electronics Enabling Future Urban Air Mobility
Keynote at the 17th IEEE International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG 2023), Tallinn, Estonia, June 14-16, 2023
J. W. Kolar,
D. Menzi,
L. Imperiali,
E. Bürgisser,
J. Huber, Materializing the Vision of “Flying Carpets” - Ultra Lightweight/Efficient Power Electronics Enabling Future Urban Air Mobility, Keynote at the 17th IEEE International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG 2023), Tallinn, Estonia, June 14-16, 2023.
D. Cao,
D. Zhang,
J. W. Kolar,
J. Huber
Conceptualization of a Cryogenic 250-A Power Supply for High-Temperature-Superconducting (HTS) Magnets of Future Particle Accelerators
Proceedings of the International Power Electronics Conference 2023 (IPEC 2023 - ECCE Asia), Jeju, Korea, May 22-25, 2023
D. Cao,
D. Zhang,
J. W. Kolar,
J. Huber, Conceptualization of a Cryogenic 250-A Power Supply for High-Temperature-Superconducting (HTS) Magnets of Future Particle Accelerators, Proceedings of the International Power Electronics Conference 2023 (IPEC 2023 - ECCE Asia), Jeju, Korea, May 22-25, 2023.
M. Leibl,
D. Menzi,
J. Huber,
J. W. Kolar
Synthesis of Low-Switch-Count Power Converter Topologies
Proceedings of the International Power Electronics Conference 2023 (IPEC 2023 - ECCE Asia), Jeju, Korea, May 22-25, 2023
M. Leibl,
D. Menzi,
J. Huber,
J. W. Kolar, Synthesis of Low-Switch-Count Power Converter Topologies, Proceedings of the International Power Electronics Conference 2023 (IPEC 2023 - ECCE Asia), Jeju, Korea, May 22-25, 2023.
D. Menzi,
F. Krismer,
T. Ohno,
J. Huber,
J. W. Kolar,
J. Everts
Novel Bidirectional Single-Stage Isolated Three-Phase Buck-Boost PFC Rectifier System
Proceedings of the 38th Applied Power Electronics Conference and Exposition (APEC 2023), Orlando, FL, USA March 19-23, 2023
D. Menzi,
F. Krismer,
T. Ohno,
J. Huber,
J. W. Kolar,
J. Everts, Novel Bidirectional Single-Stage Isolated Three-Phase Buck-Boost PFC Rectifier System, Proceedings of the 38th Applied Power Electronics Conference and Exposition (APEC 2023), Orlando, FL, USA March 19-23, 2023.
S. Coday,
D. Menzi,
J. Huber,
J. W. Kolar
A Novel Non-Mirrored Buck-Boost Flying Capacitor Multilevel DC-DC Converter Topology
Proceedings of the 7th IEEE Southern Power Electronics Conference (IEEE SPEC 2022), Fiji, December 5-8, 2022
S. Coday,
D. Menzi,
J. Huber,
J. W. Kolar, A Novel Non-Mirrored Buck-Boost Flying Capacitor Multilevel DC-DC Converter Topology, Proceedings of the 7th IEEE Southern Power Electronics Conference (IEEE SPEC 2022), Fiji, December 5-8, 2022.
P. Jayathurathnage,
S. Miric,
J. Xu,
J. Huber,
M. Hitz,
J. Kyyrä,
J. W. Kolar
New Concept for Current-Impressed WPT to Multiple Independent Stainless-Steel-Enclosed Linear Actuator Sliders
Proceedings of the 7th IEEE Southern Power Electronics Conference (IEEE SPEC 2022), Fiji, December 5-8, 2022
P. Jayathurathnage,
S. Miric,
J. Xu,
J. Huber,
M. Hitz,
J. Kyyrä,
J. W. Kolar
, New Concept for Current-Impressed WPT to Multiple Independent Stainless-Steel-Enclosed Linear Actuator Sliders, Proceedings of the 7th IEEE Southern Power Electronics Conference (IEEE SPEC 2022), Fiji, December 5-8, 2022.
J. W. Kolar,
J. Huber
Solid State Transformers - The Slope of Enlightenment
Keynote at the 7th IEEE Southern Power Electronics Conference (IEEE SPEC 2022), Fiji, December 5-8, 2022
J. W. Kolar,
J. Huber
, Solid State Transformers - The Slope of Enlightenment, Keynote at the 7th IEEE Southern Power Electronics Conference (IEEE SPEC 2022), Fiji, December 5-8, 2022.
R. Giuffrida,
J. W. Kolar,
D. Bortis
Eddy Current Linear-Rotary Position Sensor for an Implantable Total Artificial Heart
Proceedings of the 25th International Conference on Electrical Machines and Systems (ICEMS 2022), Chiang Mai, Thailand, November 29-December 2, 2022
R. Giuffrida,
J. W. Kolar,
D. Bortis, Eddy Current Linear-Rotary Position Sensor for an Implantable Total Artificial Heart, Proceedings of the 25th International Conference on Electrical Machines and Systems (ICEMS 2022), Chiang Mai, Thailand, November 29-December 2, 2022.
G. Rohner,
J. W. Kolar,
D. Bortis
Optimal Level Number and Performance Evaluation of GaN/Si Multi-Level Flying Capacitor Inverter for Variable Speed Drive Systems
Proceedings of the 25th International Conference on Electrical Machines and Systems (ICEMS 2022), Chiang Mai, Thailand, November 29-December 2, 2022
G. Rohner,
J. W. Kolar,
D. Bortis, Optimal Level Number and Performance Evaluation of GaN/Si Multi-Level Flying Capacitor Inverter for Variable Speed Drive Systems, Proceedings of the 25th International Conference on Electrical Machines and Systems (ICEMS 2022), Chiang Mai, Thailand, November 29-December 2, 2022.
J. W. Kolar,
J. Huber,
D. Zhang
Monolithic Bi-Directional Switches - Opening New Horizons in Power Electronics
Keynote Presentation at the 3rd IEEE International Power Electronics and Application Conference (PEAC 2022), Xiamen, China, November 4-7, 2022
J. W. Kolar,
J. Huber,
D. Zhang, Monolithic Bi-Directional Switches - Opening New Horizons in Power Electronics, Keynote Presentation at the 3rd IEEE International Power Electronics and Application Conference (PEAC 2022), Xiamen, China, November 4-7, 2022.
M. Röthlisberger,
T. Wilhelm,
M. Schuck,
J. W. Kolar
Contactless Positioning of Objects on Acoustically Reflective Surfaces by Means of Ultrasonic Forces
Proceedings of the IEEE International Ultrasonic Symposium (IUS 2022), Venice, Italy, October 11-13, 2022
M. Röthlisberger,
T. Wilhelm,
M. Schuck,
J. W. Kolar, Contactless Positioning of Objects on Acoustically Reflective Surfaces by Means of Ultrasonic Forces, Proceedings of the IEEE International Ultrasonic Symposium (IUS 2022), Venice, Italy, October 11-13, 2022.
N. Nain,
I. Kovacevic-Badstuebner,
J. Huber,
U. Grossner,
J. W. Kolar
Design Aspects of Three-Phase Current-Source Converter Commutation Cells with Monolithic Bidirectional GaN Transistors
Proceedings of the 14th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2022), Detroit, MI, USA, October 9-13, 2022
N. Nain,
I. Kovacevic-Badstuebner,
J. Huber,
U. Grossner,
J. W. Kolar, Design Aspects of Three-Phase Current-Source Converter Commutation Cells with Monolithic Bidirectional GaN Transistors, Proceedings of the 14th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2022), Detroit, MI, USA, October 9-13, 2022.
J. W. Kolar,
J. Huber,
D. Zhang
Monolithic Bi-Directional Switches - Opening New Horizons in Power Electronics
Plenary Talk at the 19th International Conference on Silicon Carbide and Related Materials (ICSCRM 2022), Davos, Switzerland, September 11-16, 2022
J. W. Kolar,
J. Huber,
D. Zhang, Monolithic Bi-Directional Switches - Opening New Horizons in Power Electronics, Plenary Talk at the 19th International Conference on Silicon Carbide and Related Materials (ICSCRM 2022), Davos, Switzerland, September 11-16, 2022.
A. Escher,
M. Hübler,
C. Strauch,
E. Hubmann,
D. Bortis,
U. Kertzscher,
P. Thamsen,
J. W. Kolar,
D. Zimpfer,
M. Granegger
A Cavopulmonary Assist Device for Long-Term Therapy of Fontan Patients
Proceedings of the 9th World Congress of Biomechanics (WCB 2022), Taipei, Taiwan, July 10-14, 2022
A. Escher,
M. Hübler,
C. Strauch,
E. Hubmann,
D. Bortis,
U. Kertzscher,
P. Thamsen,
J. W. Kolar,
D. Zimpfer,
M. Granegger, A Cavopulmonary Assist Device for Long-Term Therapy of Fontan Patients, Proceedings of the 9th World Congress of Biomechanics (WCB 2022), Taipei, Taiwan, July 10-14, 2022.
J. W. Kolar,
J. Huber,
D. Menzi
"Mission Unlimited" Wireless Charging of Permanently Deployed Autonomous Deep-Sea HyDrones
Keynote Presentation at the IEEE Wireless Power Week (WPW 2022), Bordeaux, France, July 5-8, 2022
J. W. Kolar,
J. Huber,
D. Menzi, "Mission Unlimited" Wireless Charging of Permanently Deployed Autonomous Deep-Sea HyDrones, Keynote Presentation at the IEEE Wireless Power Week (WPW 2022), Bordeaux, France, July 5-8, 2022.
S. Miric,
J. Xu,
J. Huber,
D. Bortis,
M. Hitz,
J. W. Kolar
Wireless Power Supply of Moving Linear Actuator Enclosed in Stainless-Steel
Proceedings of the IEEE Wireless Power Week (WPW 2022), Bordeaux, France, July 5-8, 2022
S. Miric,
J. Xu,
J. Huber,
D. Bortis,
M. Hitz,
J. W. Kolar, Wireless Power Supply of Moving Linear Actuator Enclosed in Stainless-Steel, Proceedings of the IEEE Wireless Power Week (WPW 2022), Bordeaux, France, July 5-8, 2022.
D. Zhang,
D. Cao,
J. Huber,
J. Everts,
J. W. Kolar
Advanced Synergetic Charge Control of Three-Phase PFC Buck-Boost Current DC-Link EV Chargers
Proceedings of the 23rd IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2022), Tel Aviv, Israel, June 20-23, 2022
D. Zhang,
D. Cao,
J. Huber,
J. Everts,
J. W. Kolar, Advanced Synergetic Charge Control of Three-Phase PFC Buck-Boost Current DC-Link EV Chargers, Proceedings of the 23rd IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2022), Tel Aviv, Israel, June 20-23, 2022.
D. Menzi,
Z. Yu,
J. Huber,
J. W. Kolar
Comparative Evaluation of Ultra-Lightweight Buck-Boost DC-DC Converter Topologies for Future eVTOL Aircraft
Proceedings of the 23rd IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2022), Tel Aviv, Israel, June 20-23, 2022
D. Menzi,
Z. Yu,
J. Huber,
J. W. Kolar, Comparative Evaluation of Ultra-Lightweight Buck-Boost DC-DC Converter Topologies for Future eVTOL Aircraft, Proceedings of the 23rd IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2022), Tel Aviv, Israel, June 20-23, 2022.
T. Langbauer,
S. Miric,
M. Haider,
J. Huber,
J. W. Kolar
Comparative Evaluation of ARCP and Three-Level TCM Soft-Switching Bridge-Legs for High-Frequency SiC Converter Systems
Proceedings of the International Power Electronics Conference 2022 (IPEC 2022 - ECCE Asia), Himeji, Japan, May 15-19, 2022
T. Langbauer,
S. Miric,
M. Haider,
J. Huber,
J. W. Kolar, Comparative Evaluation of ARCP and Three-Level TCM Soft-Switching Bridge-Legs for High-Frequency SiC Converter Systems, Proceedings of the International Power Electronics Conference 2022 (IPEC 2022 - ECCE Asia), Himeji, Japan, May 15-19, 2022.
J. Huber,
P. Wallmeier,
R. Pieper,
F. Schafmeister,
J. W. Kolar
Comparative Evaluation of MVAC-LVDC SST and Hybrid Transformer Concepts for Future Datacenters
Proceedings of the International Power Electronics Conference 2022 (IPEC 2022 - ECCE Asia), Himeji, Japan, May 15-19, 2022
J. Huber,
P. Wallmeier,
R. Pieper,
F. Schafmeister,
J. W. Kolar, Comparative Evaluation of MVAC-LVDC SST and Hybrid Transformer Concepts for Future Datacenters, Proceedings of the International Power Electronics Conference 2022 (IPEC 2022 - ECCE Asia), Himeji, Japan, May 15-19, 2022.
N. Nain,
J. Huber,
J. W. Kolar
Comparative Evaluation of Three-Phase AC-AC Voltage/Current-Source Converter Systems Employing Latest GaN Power Transistor Technology
Proceedings of the International Power Electronics Conference 2022 (IPEC 2022 - ECCE Asia), Himeji, Japan, May 15-19, 2022
N. Nain,
J. Huber,
J. W. Kolar, Comparative Evaluation of Three-Phase AC-AC Voltage/Current-Source Converter Systems Employing Latest GaN Power Transistor Technology, Proceedings of the International Power Electronics Conference 2022 (IPEC 2022 - ECCE Asia), Himeji, Japan, May 15-19, 2022.
M. Kasper,
J. Azurza,
G. Deboy,
Y. Li,
M. Haider,
J. W. Kolar
Next Generation GaN-based Architectures: From 240W USB-C Adapters to 11kW EV On-Board Chargers with Ultra-high Power Density and Wide Output Voltage Range
Proceedings of the Conference on Power Electronics and Intelligent Motion (PCIM Europe 2022), Nuremberg, Germany, May 10-12, 2022
M. Kasper,
J. Azurza,
G. Deboy,
Y. Li,
M. Haider,
J. W. Kolar, Next Generation GaN-based Architectures: From 240W USB-C Adapters to 11kW EV On-Board Chargers with Ultra-high Power Density and Wide Output Voltage Range, Proceedings of the Conference on Power Electronics and Intelligent Motion (PCIM Europe 2022), Nuremberg, Germany, May 10-12, 2022 .
G. Deboy,
J. W. Kolar,
M. Kasper,
Y. Li,
J. Azurza
GaN-Based 10kW Three-Phase On-Board Charger with Ultra-High Power Density
Industry Session on Chargers, Traction Inverters & DC-DC Converters for EV, 37th Applied Power Electronics Conference and Exposition (APEC 2022), Houston, TX, USA, March 20-24, 2022
G. Deboy,
J. W. Kolar,
M. Kasper,
Y. Li,
J. Azurza, GaN-Based 10kW Three-Phase On-Board Charger with Ultra-High Power Density, Industry Session on Chargers, Traction Inverters & DC-DC Converters for EV, 37th Applied Power Electronics Conference and Exposition (APEC 2022), Houston, TX, USA, March 20-24, 2022.
J. W. Kolar,
J. E Huber
Next-Generation Datacenter MV Interfaces — Will Solid-State Transformers Meet Their Waterloo?
Industry Session on Power Electronics for High Performance Computing: Opportunities and Challenges, 37th Applied Power Electronics Conference and Exposition (APEC 2022), Houston, TX, USA, March 20-24, 2022
J. W. Kolar,
J. E Huber, Next-Generation Datacenter MV Interfaces — Will Solid-State Transformers Meet Their Waterloo?, Industry Session on Power Electronics for High Performance Computing: Opportunities and Challenges, 37th Applied Power Electronics Conference and Exposition (APEC 2022), Houston, TX, USA, March 20-24, 2022.
J. Schäfer,
J. W. Kolar
Highly Integrated Ultra-Compact Three-Port Converter Systems for Automotive Applications
Keynote Presentation at the 12th International Conference on Integrated Power Electronics Systems (CIPS 2020), Berlin, Germany, March 15-17, 2022
J. Schäfer,
J. W. Kolar, Highly Integrated Ultra-Compact Three-Port Converter Systems for Automotive Applications, Keynote Presentation at the 12th International Conference on Integrated Power Electronics Systems (CIPS 2020), Berlin, Germany, March 15-17, 2022.
J. W. Kolar,
J. E. Huber
« X-Concepts » The DNA of Future High Performance Power Electronic Systems
Presentation at the 1st IEEE International Power Electronics and Application Symposium (PEAS 2021), November 13, 2021
J. W. Kolar,
J. E. Huber, « X-Concepts » The DNA of Future High Performance Power Electronic Systems, Presentation at the 1st IEEE International Power Electronics and Application Symposium (PEAS 2021), November 13, 2021.
D. Bortis,
G. Rohner,
J. W. Kolar
Wide Band Gap Antriebsumrichter – Aktuelle Trends und technische Lösungen
Keynote at the VDE DACH-Fachtagung "Elektromechanische Antriebssysteme 2021”, November 10, 2021
D. Bortis,
G. Rohner,
J. W. Kolar, Wide Band Gap Antriebsumrichter – Aktuelle Trends und technische Lösungen, Keynote at the VDE DACH-Fachtagung "Elektromechanische Antriebssysteme 2021”, November 10, 2021.
F. Krismer,
J. W. Kolar
Compensation and Emulation of Output Impedance in Ultra-High Bandwidth Class-D Power Amplifiers
Proceedings of the 22nd IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2021), E-Conference, Bogotá, Colombia, November 2-5, 2021
F. Krismer,
J. W. Kolar, Compensation and Emulation of Output Impedance in Ultra-High Bandwidth Class-D Power Amplifiers, Proceedings of the 22nd IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2021), E-Conference, Bogotá, Colombia, November 2-5, 2021.
D. Menzi,
J. W. Kolar,
J. Azurza,
M. Kasper
New Third-Harmonic Injection Modulation Reducing the DC-Link Energy Buffer Requirement of Phase-Modular Three-Phase Isolated PFC AC/DC Converter Systems
Proceedings of the 22nd IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2021), E-Conference, Bogotá, Colombia, November 2-5, 2021
D. Menzi,
J. W. Kolar,
J. Azurza,
M. Kasper, New Third-Harmonic Injection Modulation Reducing the DC-Link Energy Buffer Requirement of Phase-Modular Three-Phase Isolated PFC AC/DC Converter Systems, Proceedings of the 22nd IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2021), E-Conference, Bogotá, Colombia, November 2-5, 2021.
N. Nain,
D. Zhang,
J. Huber,
J. W. Kolar,
K. Leong,
B. Pandya
Synergetic Control of Three-Phase AC-AC Current-Source Converter Employing Monolithic Bidirectional 600V GaN Transistors
Proceedings of the 22nd IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2021), E-Conference, Bogotá, Colombia, November 2-5, 2021
N. Nain,
D. Zhang,
J. Huber,
J. W. Kolar,
K. Leong,
B. Pandya, Synergetic Control of Three-Phase AC-AC Current-Source Converter Employing Monolithic Bidirectional 600V GaN Transistors, Proceedings of the 22nd IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2021), E-Conference, Bogotá, Colombia, November 2-5, 2021
.
I. Bagaric,
D. Steinert,
T. Nussbaumer,
J. W. Kolar
Concept of a Novel Bearingless Three-Pole Motor for Two-Sided Driven Applications
Proceedings of the 24th International Conference on Electrical Machines and Systems (ICEMS 2021), Gyeongju, Korea, October 31-November 3, 2021
I. Bagaric,
D. Steinert,
T. Nussbaumer,
J. W. Kolar, Concept of a Novel Bearingless Three-Pole Motor for Two-Sided Driven Applications, Proceedings of the 24th International Conference on Electrical Machines and Systems (ICEMS 2021), Gyeongju, Korea, October 31-November 3, 2021.
M. Haider,
D. Bortis,
S. Miric,
J. W. Kolar,
Y. Ono
Dual-Inverter Topology for Single-Phase Supplied Drive Systems without Electrolytic Capacitor
Proceedings of the 24th International Conference on Electrical Machines and Systems (ICEMS 2021), Gyeongju, Korea, October 31-November 3, 2021
M. Haider,
D. Bortis,
S. Miric,
J. W. Kolar,
Y. Ono, Dual-Inverter Topology for Single-Phase Supplied Drive Systems without Electrolytic Capacitor, Proceedings of the 24th International Conference on Electrical Machines and Systems (ICEMS 2021), Gyeongju, Korea, October 31-November 3, 2021.
E. Hubmann,
C. Blaser,
S. Erismann,
D. Steinert,
T. Nussbaumer,
J. W. Kolar
Magnetically Self-Bearing Drive System for Ultracentrifugation: Towards 100’000 rpm and 200’000 g
Proceedings of the 24th International Conference on Electrical Machines and Systems (ICEMS 2021), Gyeongju, Korea, October 31-November 3, 2021
E. Hubmann,
C. Blaser,
S. Erismann,
D. Steinert,
T. Nussbaumer,
J. W. Kolar, Magnetically Self-Bearing Drive System for Ultracentrifugation: Towards 100’000 rpm and 200’000 g, Proceedings of the 24th International Conference on Electrical Machines and Systems (ICEMS 2021), Gyeongju, Korea, October 31-November 3, 2021.
S. Miric,
M. Tatic,
J. Huber,
D. Bortis,
J. W. Kolar
“Pushing Power Through Walls” – Wireless Power Transfer Through Stainless Steel
Proceedings of the 24th International Conference on Electrical Machines and Systems (ICEMS 2021), Gyeongju, Korea, October 31-November 3, 2021
S. Miric,
M. Tatic,
J. Huber,
D. Bortis,
J. W. Kolar, “Pushing Power Through Walls” – Wireless Power Transfer Through Stainless Steel, Proceedings of the 24th International Conference on Electrical Machines and Systems (ICEMS 2021), Gyeongju, Korea, October 31-November 3, 2021.
F. Vollmaier,
N. Nain,
J. Huber,
J. W. Kolar,
K. Leong,
B. Pandya
Performance Evaluation of Future T-Type PFC Rectifier and Inverter Systems with Monolithic Bidirectional 600V GaN Switches
Proceedings of the 13th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2021), Vancouver, Canada, October 10-14, 2021
F. Vollmaier,
N. Nain,
J. Huber,
J. W. Kolar,
K. Leong,
B. Pandya, Performance Evaluation of Future T-Type PFC Rectifier and Inverter Systems with Monolithic Bidirectional 600V GaN Switches, Proceedings of the 13th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2021), Vancouver, Canada, October 10-14, 2021.
J. W. Kolar,
J. E. Huber,
F. Vollmaier,
D. Zhang,
N. Nain
Monolithic Bi-Directional Switches - X-Technology of 3-Phase AC/DC Mains Interfaces
Special Session at the 13th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2021), Vancouver, Canada, October 10-14, 2021
J. W. Kolar,
J. E. Huber,
F. Vollmaier,
D. Zhang,
N. Nain, Monolithic Bi-Directional Switches - X-Technology of 3-Phase AC/DC Mains Interfaces, Special Session at the 13th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2021), Vancouver, Canada, October 10-14, 2021.
J. W. Kolar,
D. Menzi,
J. E. Huber
Enabling the Race to the Bottom – Conceptualization of the MVDC Power System of Ultra-Deep Sea HyDrones
Keynote at the 4th IEEE International Conference on DC Microgrids (ICDCM 2021), E-Conference, July 18-21, 2021
J. W. Kolar,
D. Menzi,
J. E. Huber, Enabling the Race to the Bottom – Conceptualization of the MVDC Power System of Ultra-Deep Sea HyDrones, Keynote at the 4th IEEE International Conference on DC Microgrids (ICDCM 2021), E-Conference, July 18-21, 2021.
I. Bagaric,
D. Steinert,
F. Wassmer,
T. Holenstein,
T. Nussbaumer,
J. W. Kolar
Design and Characterization of a Bearingless Cross-Flow Fan
Proceedings of the IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM 2021), Delft, Netherlands, July 12-16, 2021
I. Bagaric,
D. Steinert,
F. Wassmer,
T. Holenstein,
T. Nussbaumer,
J. W. Kolar, Design and Characterization of a Bearingless Cross-Flow Fan, Proceedings of the IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM 2021), Delft, Netherlands, July 12-16, 2021.
R. Giuffrida,
S. Miric,
A. Horat,
D. Bortis,
J. W. Kolar
Control System Design and Experimental Verification of a Self-Bearing Double-Stator Linear-Rotary Actuator
Proceedings of the 13th International Symposium on Linear Drives for Industry Application (LDIA2021), Wuhan, China, July 1-4, 2021
R. Giuffrida,
S. Miric,
A. Horat,
D. Bortis,
J. W. Kolar, Control System Design and Experimental Verification of a Self-Bearing Double-Stator Linear-Rotary Actuator, Proceedings of the 13th International Symposium on Linear Drives for Industry Application (LDIA2021), Wuhan, China, July 1-4, 2021.
D. Menzi,
M. Zhang,
J. W. Kolar,
J. Everts
3-Phase Bidirectional Buck-Boost Sinusoidal Input Current Three-Level SiC Y-Rectifier
Proceedings of the 36th Applied Power Electronics Conference and Exposition (APEC 2021), E-Conference, June 14-17, 2021
D. Menzi,
M. Zhang,
J. W. Kolar,
J. Everts, 3-Phase Bidirectional Buck-Boost Sinusoidal Input Current Three-Level SiC Y-Rectifier, Proceedings of the 36th Applied Power Electronics Conference and Exposition (APEC 2021), E-Conference, June 14-17, 2021.
G. Rohner,
S. Miric,
D. Bortis,
J. W. Kolar,
M. Schweizer
Comparative Evaluation of Overload Capability and Rated Power Efficiency of 200V Si/GaN 7-Level FC 3-Phase Variable Speed Drive Inverter Systems
Proceedings of the 36th Applied Power Electronics Conference and Exposition (APEC 2021), E-Conference, June 14-17, 2021
G. Rohner,
S. Miric,
D. Bortis,
J. W. Kolar,
M. Schweizer, Comparative Evaluation of Overload Capability and Rated Power Efficiency of 200V Si/GaN 7-Level FC 3-Phase Variable Speed Drive Inverter Systems, Proceedings of the 36th Applied Power Electronics Conference and Exposition (APEC 2021), E-Conference, June 14-17, 2021.
P. Niklaus,
D. Bortis,
J. W. Kolar
High-Bandwidth High-CMRR Current Measurement for a 4.8MHz Multi-Level GaN Inverter AC Power Source
Proceedings of the 36th Applied Power Electronics Conference and Exposition (APEC 2021), E-Conference, June 14-17, 2021
P. Niklaus,
D. Bortis,
J. W. Kolar, High-Bandwidth High-CMRR Current Measurement for a 4.8MHz Multi-Level GaN Inverter AC Power Source, Proceedings of the 36th Applied Power Electronics Conference and Exposition (APEC 2021), E-Conference, June 14-17, 2021.
M. Heller,
F. Krismer,
J. W. Kolar
Quad-Port AC–DC–DC–AC Operation of Isolated Dual Three-Phase Active Bridge Converter
Proceedings of the 36th Applied Power Electronics Conference and Exposition (APEC 2021), E-Conference, June 14-17, 2021
M. Heller,
F. Krismer,
J. W. Kolar, Quad-Port AC–DC–DC–AC Operation of Isolated Dual Three-Phase Active Bridge Converter, Proceedings of the 36th Applied Power Electronics Conference and Exposition (APEC 2021), E-Conference, June 14-17, 2021.
D. Menzi,
J. W. Kolar,
J. Everts, Single-Phase Full-Power Operable Three-Phase Buck-Boost Y-Rectifier Concepts, Proceedings of the 36th Applied Power Electronics Conference and Exposition (APEC 2021), E-Conference, June 14-17, 2021.
S. Miric,
R. Giuffrida,
G. Rohner,
D. Bortis,
J. W. Kolar
Design and Experimental Analysis of a Selfbearing Double-Stator Linear-Rotary Actuator
Proceedings of the IEEE International Electric Machines & Drives Conference (IEMDC 2021), Connecticut, USA, May 17-21, 2021
S. Miric,
R. Giuffrida,
G. Rohner,
D. Bortis,
J. W. Kolar, Design and Experimental Analysis of a Selfbearing Double-Stator Linear-Rotary Actuator, Proceedings of the IEEE International Electric Machines & Drives Conference (IEMDC 2021), Connecticut, USA, May 17-21, 2021.
J. W. Kolar,
J. Huber, Next-Generation SiC/GaN Three-Phase Variable-Speed Drive Inverter Concepts, Keynote at the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM Europe 2021), Nuremberg, Germany, May 3-7, 2021.
J. W. Kolar,
J. E. Huber
"X-Technologies" Driving Power Electronics 4.0
Keynote Presentation at the 50th Power Electronics and Motion Control Conference (IEEE EPE-PEMC 2020), Gliwice, Poland, April 25-29, 2021
J. W. Kolar,
J. E. Huber, "X-Technologies" Driving Power Electronics 4.0 , Keynote Presentation at the 50th Power Electronics and Motion Control Conference (IEEE EPE-PEMC 2020), Gliwice, Poland, April 25-29, 2021.
J. Huber,
J. W. Kolar
Modular Multilevel Converter Circulating Current Control with Single Active Filter Module per Phase
Proceedings of the 22nd IEEE International Industrial Technology Conference (ICIT 2021), Valencia, Spain, March 10-12, 2021
J. Huber,
J. W. Kolar, Modular Multilevel Converter Circulating Current Control with Single Active Filter Module per Phase, Proceedings of the 22nd IEEE International Industrial Technology Conference (ICIT 2021), Valencia, Spain, March 10-12, 2021.
J. W. Kolar,
J. Azurza,
S. Miric,
M. Haider,
M. Guacci,
M. Antivachis,
G. Zulauf,
D. Menzi,
P. Niklaus,
J. Miniböck,
P. Papamanolis,
G. Rohner,
N. Nain,
D. Cittanti,
D. Bortis
Application of WBG Power Devices in Future 3-Phase Variable Speed Drive Inverter Systems “How to Handle a Double-Edged Sword”
Proceedings of the 66th International Electron Devices Meeting (IEDM 2020), San Francisco, USA, December 12-16, 2020
J. W. Kolar,
J. Azurza,
S. Miric,
M. Haider,
M. Guacci,
M. Antivachis,
G. Zulauf,
D. Menzi,
P. Niklaus,
J. Miniböck,
P. Papamanolis,
G. Rohner,
N. Nain,
D. Cittanti,
D. Bortis, Application of WBG Power Devices in Future 3-Phase Variable Speed Drive Inverter Systems “How to Handle a Double-Edged Sword”, Proceedings of the 66th International Electron Devices Meeting (IEDM 2020), San Francisco, USA, December 12-16, 2020.
Y. Li,
J. Azurza,
J. Schäfer,
D. Bortis,
J. W. Kolar,
J. Everts
Control and Protection of a Synergetically Controlled Two-Stage Boost-Buck PFC Rectifier System Under Irregular Grid Conditions
Proceedings of the 9th International Power Electronics and Motion Control Conference (IPEMC2020-ECCE Asia), Nanjing, China, November 29-December 2, 2020
Y. Li,
J. Azurza,
J. Schäfer,
D. Bortis,
J. W. Kolar,
J. Everts, Control and Protection of a Synergetically Controlled Two-Stage Boost-Buck PFC Rectifier System Under Irregular Grid Conditions, Proceedings of the 9th International Power Electronics and Motion Control Conference (IPEMC2020-ECCE Asia), Nanjing, China, November 29-December 2, 2020.
D. Zhang,
M. Guacci,
J. W. Kolar,
J. Everts
Synergetic Control of a Three-Phase Buck-Boost Current DC-Link Bidirectional EV Battery Charger Considering Wide Output Range and Irregular Mains Conditions
Proceedings of the 9th International Power Electronics and Motion Control Conference (IPEMC2020-ECCE Asia), Nanjing, China, November 29-December 2, 2020
D. Zhang,
M. Guacci,
J. W. Kolar,
J. Everts, Synergetic Control of a Three-Phase Buck-Boost Current DC-Link Bidirectional EV Battery Charger Considering Wide Output Range and Irregular Mains Conditions, Proceedings of the 9th International Power Electronics and Motion Control Conference (IPEMC2020-ECCE Asia), Nanjing, China, November 29-December 2, 2020.
D. Cittanti,
M. Guacci,
S. Miric,
R. Bojoi,
J. W. Kolar
Comparative Evaluation of 800V DC-Link Three-Phase Two/Three-Level SiC Inverter Concepts for Next-Generation Variable Speed Drives
Proceedings of the 23rd International Conference on Electrical Machines and Systems (ICEMS2020), Hamamatsu, Japan, November 24-27, 2020
D. Cittanti,
M. Guacci,
S. Miric,
R. Bojoi,
J. W. Kolar, Comparative Evaluation of 800V DC-Link Three-Phase Two/Three-Level SiC Inverter Concepts for Next-Generation Variable Speed Drives, Proceedings of the 23rd International Conference on Electrical Machines and Systems (ICEMS2020), Hamamatsu, Japan, November 24-27, 2020.
R. Giuffrida,
S. Miric,
D. Bortis,
J. W. Kolar
“Looking Through Walls” – Actuator Position Measurement Through a Conductive Wall
Proceedings of the 23rd International Conference on Electrical Machines and Systems (ICEMS2020), Hamamatsu, Japan, November 24-27, 2020
R. Giuffrida,
S. Miric,
D. Bortis,
J. W. Kolar, “Looking Through Walls” – Actuator Position Measurement Through a Conductive Wall, Proceedings of the 23rd International Conference on Electrical Machines and Systems (ICEMS2020), Hamamatsu, Japan, November 24-27, 2020.
M. Röthlisberger,
M. Schuck,
L. Kulmer,
J. W. Kolar
Automated Insertion of Objects Into an Acoustic Robotic Gripper
Proceedings of the 1st International Electronic Conference on Actuator Technology: Materials, Devices and Applications (IeCAT 2020), E-Conference, November 23-27, 2020
M. Röthlisberger,
M. Schuck,
L. Kulmer,
J. W. Kolar, Automated Insertion of Objects Into an Acoustic Robotic Gripper, Proceedings of the 1st International Electronic Conference on Actuator Technology: Materials, Devices and Applications (IeCAT 2020), E-Conference, November 23-27, 2020.
M. Schuck
Contactless Gripping – Paving the Way Towards Flexible Micromanipulation
Presentation at the 1st International Electronic Conference on Actuator Technology: Materials, Devices and Applications (IeCAT 2020), E-Conference, November 23-27, 2020
M. Schuck, Contactless Gripping – Paving the Way Towards Flexible Micromanipulation, Presentation at the 1st International Electronic Conference on Actuator Technology: Materials, Devices and Applications (IeCAT 2020), E-Conference, November 23-27, 2020.
Y. Li,
J. Schäfer,
D. Bortis,
J. W. Kolar,
G. Deboy
Optimal Synergetic Control of a Three-Phase Two-Stage Ultra-Wide Output Voltage Range EV Battery Charger Employing a Novel Hybrid Quantum Series Resonant DC/DC Converter
Proceedings of the 21st IEEE Workshop on Control and Modeling for Power Electronics (COMPEL2020), Aalborg, Denmark, November 9-12, 2020
Y. Li,
J. Schäfer,
D. Bortis,
J. W. Kolar,
G. Deboy, Optimal Synergetic Control of a Three-Phase Two-Stage Ultra-Wide Output Voltage Range EV Battery Charger Employing a Novel Hybrid Quantum Series Resonant DC/DC Converter, Proceedings of the 21st IEEE Workshop on Control and Modeling for Power Electronics (COMPEL2020), Aalborg, Denmark, November 9-12, 2020.
D. Zhang,
M. Guacci,
J. W. Kolar,
J. Everts
Three-Phase Bidirectional Ultra-Wide Output Voltage Range Current DC-Link AC/DC Buck-Boost Converter
Proceedings of the 46th Annual Conference of the IEEE Industrial Electronics Society (IECON 2020), Singapore, October 18-21, 2020
D. Zhang,
M. Guacci,
J. W. Kolar,
J. Everts, Three-Phase Bidirectional Ultra-Wide Output Voltage Range Current DC-Link AC/DC Buck-Boost Converter, Proceedings of the 46th Annual Conference of the IEEE Industrial Electronics Society (IECON 2020), Singapore, October 18-21, 2020.
F. Krismer,
V. Behrunani,
P. Niklaus,
J. W. Kolar
Optimized Cascaded Controller Design for a 10kW / 100 kHz Large Signal Bandwidth AC Power Source
Proceedings of the 12th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2020), Detroit, MI, USA, October 11-15, 2020
F. Krismer,
V. Behrunani,
P. Niklaus,
J. W. Kolar, Optimized Cascaded Controller Design for a 10kW / 100 kHz Large Signal Bandwidth AC Power Source, Proceedings of the 12th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2020), Detroit, MI, USA, October 11-15, 2020.
D. Zhang,
M. Guacci,
M. Haider,
D. Bortis,
J. W. Kolar,
J. Everts
Three-Phase Bidirectional Buck-Boost Current DC-Link EV Battery Charger Featuring a Wide Output Voltage Range of 200 to 1000V
Proceedings of the 12th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2020), Detroit, MI, USA, October 11-15, 2020
D. Zhang,
M. Guacci,
M. Haider,
D. Bortis,
J. W. Kolar,
J. Everts, Three-Phase Bidirectional Buck-Boost Current DC-Link EV Battery Charger Featuring a Wide Output Voltage Range of 200 to 1000V, Proceedings of the 12th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2020), Detroit, MI, USA, October 11-15, 2020.
M. Haider,
M. Guacci,
D. Bortis,
J. W. Kolar,
Y. Ono
Analysis and Evaluation of Active/Hybrid/Passive dv/dt-Filter Concepts for Next Generation SiC-Based Variable Speed Drive Inverter Systems
Proceedings of the 12th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2020), Detroit, MI, USA, October 11-15, 2020
M. Haider,
M. Guacci,
D. Bortis,
J. W. Kolar,
Y. Ono, Analysis and Evaluation of Active/Hybrid/Passive dv/dt-Filter Concepts for Next Generation SiC-Based Variable Speed Drive Inverter Systems, Proceedings of the 12th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2020), Detroit, MI, USA, October 11-15, 2020.
P. Czyz,
T. Guillod,
F. Krismer,
J. W. Kolar
Experimental Analysis of a 166 kW Medium Voltage/Frequency Air Core Transformer for 1:1 DCX Applications
Presentation at the 12th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2020), Special Session on Sustainable Energy Systems and Opportunities for Power Electronics, Detroit, MI, USA, October 11-15, 2020
P. Czyz,
T. Guillod,
F. Krismer,
J. W. Kolar, Experimental Analysis of a 166 kW Medium Voltage/Frequency Air Core Transformer for 1:1 DCX Applications, Presentation at the 12th Annual IEEE Energy Conversion Congress and Exposition (ECCE 2020), Special Session on Sustainable Energy Systems and Opportunities for Power Electronics, Detroit, MI, USA, October 11-15, 2020.
O. Raab,
M. Guacci,
A. Griffo,
K. Kriegel,
M. Heller,
J. Wang,
D. Bortis,
M. Schulz,
J. W. Kolar
Full-SiC Integrated Power Module Based on Planar Packaging Technology for High Efficiency Power Converters in Aircraft Applications
Proceedings of the 11th International E-Conference on Integrated Power Electronics Systems (CIPS 2020), March 24-26, 2020
O. Raab,
M. Guacci,
A. Griffo,
K. Kriegel,
M. Heller,
J. Wang,
D. Bortis,
M. Schulz,
J. W. Kolar, Full-SiC Integrated Power Module Based on Planar Packaging Technology for High Efficiency Power Converters in Aircraft Applications, Proceedings of the 11th International E-Conference on Integrated Power Electronics Systems (CIPS 2020), March 24-26, 2020.
M. Kasper,
L. Peluso,
G. Deboy,
G. Knabben,
T. Guillod,
J. W. Kolar
Ultra-high Power Density Server Supplies Employing GaN Power Semiconductors and PCB-Integrated Magnetics
Proceedings of the 11th International E-Conference on Integrated Power Electronics Systems (CIPS 2020), March 24-26, 2020
M. Kasper,
L. Peluso,
G. Deboy,
G. Knabben,
T. Guillod,
J. W. Kolar, Ultra-high Power Density Server Supplies Employing GaN Power Semiconductors and PCB-Integrated Magnetics, Proceedings of the 11th International E-Conference on Integrated Power Electronics Systems (CIPS 2020), March 24-26, 2020.
P. Papamanolis,
T. Guillod,
F. Krismer,
J. W. Kolar
Transient Calorimetric Measurement of Ferrite Core Losses
Proceedings of the 35th IEEE Applied Power Electronics Conference and Exposition (APEC 2020), E-Conferenece, March 15-19, 2020
P. Papamanolis,
T. Guillod,
F. Krismer,
J. W. Kolar
, Transient Calorimetric Measurement of Ferrite Core Losses, Proceedings of the 35th IEEE Applied Power Electronics Conference and Exposition (APEC 2020), E-Conferenece, March 15-19, 2020.
G. Knabben,
G. Zulauf,
J. Schäfer,
J. W. Kolar
Wide-Input-Voltage-Range 3 kWDC-DC Converter with Hybrid LLC & Boundary /Discontinuous Mode Control
Proceedings of the 35th IEEE Applied Power Electronics Conference and Exposition (APEC 2020), E-Conferenece, March 15-19, 2020
G. Knabben,
G. Zulauf,
J. Schäfer,
J. W. Kolar, Wide-Input-Voltage-Range 3 kWDC-DC Converter with Hybrid LLC & Boundary /Discontinuous Mode Control, Proceedings of the 35th IEEE Applied Power Electronics Conference and Exposition (APEC 2020), E-Conferenece, March 15-19, 2020.
J. W. Kolar
Advanced Low-Voltage & Medium-Voltage AC/DC Grid Interfaces for High Performance Computing
Virtual Industry Session on Power Electronics for High Performance Computing: Opportunities and Challenges, 35th IEEE Applied Power Electronics Conference (APEC 2020), New Orleans, LA, USA
J. W. Kolar, Advanced Low-Voltage & Medium-Voltage AC/DC Grid Interfaces for High Performance Computing, Virtual Industry Session on Power Electronics for High Performance Computing: Opportunities and Challenges, 35th IEEE Applied Power Electronics Conference (APEC 2020), New Orleans, LA, USA.
P. Niklaus,
M. Antivachis,
D. Bortis,
J. W. Kolar
Measurement of Conducted EMI using a Three Phase Active CM/DM Noise Separator
Virtual Industry Session on Addressing EMI Challenges with Wide Band Gap Devices, 35th IEEE Applied Power Electronics Conference (APEC 2020), New Orleans, LA, USA
P. Niklaus,
M. Antivachis,
D. Bortis,
J. W. Kolar, Measurement of Conducted EMI using a Three Phase Active CM/DM Noise Separator, Virtual Industry Session on Addressing EMI Challenges with Wide Band Gap Devices, 35th IEEE Applied Power Electronics Conference (APEC 2020), New Orleans, LA, USA.
J. Böhler,
F. Krismer,
J. W. Kolar
Analysis of Low Frequency Grid Current Harmonics Caused by Load Power Pulsation in a 3-Phase PFC Rectifier
Proceedings of the 2nd International Conference on Smart Grid and Renewable Energy (SGRE 2019), Doha, Qatar, November 19-21, 2019
J. Böhler,
F. Krismer,
J. W. Kolar, Analysis of Low Frequency Grid Current Harmonics Caused by Load Power Pulsation in a 3-Phase PFC Rectifier, Proceedings of the 2nd International Conference on Smart Grid and Renewable Energy (SGRE 2019), Doha, Qatar, November 19-21, 2019.
J. W. Kolar
Solid State Transformer (SST) Applications - A Glimpse Into the Future
Keynote Presentation at the 2nd International Conference on Smart Grid and Renewable Energy (SGRE 2019), Doha, Qatar, November 19-21, 2019
J. W. Kolar, Solid State Transformer (SST) Applications - A Glimpse Into the Future, Keynote Presentation at the 2nd International Conference on Smart Grid and Renewable Energy (SGRE 2019), Doha, Qatar, November 19-21, 2019.
P. Niklaus,
J. Azurza,
D. Bortis,
J. W. Kolar
Ultra-High Bandwidth GaN-Based Class-D Power Amplifier for Testing of Three-Phase Mains Interfaces for Renewable Energy Systems
Proceedings of the 8th International Conference on Renewable Energy Research and Applications (ICRERA 2019), Brasov, Romania, November 3-6, 2019
P. Niklaus,
J. Azurza,
D. Bortis,
J. W. Kolar, Ultra-High Bandwidth GaN-Based Class-D Power Amplifier for Testing of Three-Phase Mains Interfaces for Renewable Energy Systems, Proceedings of the 8th International Conference on Renewable Energy Research and Applications (ICRERA 2019), Brasov, Romania, November 3-6, 2019.
J. W. Kolar,
M. Guacci,
M. Antivachis,
D. Bortis
Next Generation 3-Phase Variable-Speed Drive PWM Inverter Concepts
Keynote Presentation at the 20th International Symposium POWER ELECTRONICS (Ee2019), Novi Sad, Serbia, October 23-26, 2019
J. W. Kolar,
M. Guacci,
M. Antivachis,
D. Bortis, Next Generation 3-Phase Variable-Speed Drive PWM Inverter Concepts, Keynote Presentation at the 20th International Symposium POWER ELECTRONICS (Ee2019), Novi Sad, Serbia, October 23-26, 2019.
P. Favre-Perrod,
J. Biela,
M. Carpita,
P. Czyz,
D. Dujic,
C. Franck,
T. Guillod,
J. W. Kolar,
F. Krismer,
M. Paolone,
T. Schultz,
G. Tsolaridis,
F. Rachidi,
R. Razzaghi,
Z. Wang
Swiss Competence Center on Energy Research FURIES - Overview and Contributions in the Area of Power Electronics and SmartGrids
Proceedings of the 21st European Conference on Power Electronics and Applications (EPE 2019 - ECCE Europe), Genova, Italy, September 2-6, 2019
P. Favre-Perrod,
J. Biela,
M. Carpita,
P. Czyz,
D. Dujic,
C. Franck,
T. Guillod,
J. W. Kolar,
F. Krismer,
M. Paolone,
T. Schultz,
G. Tsolaridis,
F. Rachidi,
R. Razzaghi,
Z. Wang, Swiss Competence Center on Energy Research FURIES - Overview and Contributions in the Area of Power Electronics and SmartGrids, Proceedings of the 21st European Conference on Power Electronics and Applications (EPE 2019 - ECCE Europe), Genova, Italy, September 2-6, 2019.
E. Hubmann,
D. Bortis,
M. Flankl,
M. Granegger,
M. Hübler,
J. W. Kolar
Optimization and Calorimetric Analysis of Axial Flux Permanent Magnet Motor for Implantable Blood Pump Assisting Fontan Circulation
Proceedings of the 22nd International Conference on Electrical Machines and Systems (ICEMS 2019), Harbin, China, August 11-14, 2019
E. Hubmann,
D. Bortis,
M. Flankl,
M. Granegger,
M. Hübler,
J. W. Kolar, Optimization and Calorimetric Analysis of Axial Flux Permanent Magnet Motor for Implantable Blood Pump Assisting Fontan Circulation, Proceedings of the 22nd International Conference on Electrical Machines and Systems (ICEMS 2019), Harbin, China, August 11-14, 2019.
S. Miric,
D. Bortis,
J. W. Kolar
Design and Comparison of Permanent Magnet Self-Bearing Linear-Rotary Actuators
Proceedings of the 12th International Symposium on Linear Drives for Industry Applications (LDIA 2019), Neuchatel, Switzerland, July 1-3, 2019
S. Miric,
D. Bortis,
J. W. Kolar, Design and Comparison of Permanent Magnet Self-Bearing Linear-Rotary Actuators, Proceedings of the 12th International Symposium on Linear Drives for Industry Applications (LDIA 2019), Neuchatel, Switzerland, July 1-3, 2019.
M. Heller,
F. Krismer,
J. W. Kolar
Modulation Scheme Optimization for a Dual Three-Phase Active Bridge (D3AB) PFC Rectifier Topology
Proceedings of the 20th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2019), Toronto, Canada, June 17-20, 2019
M. Heller,
F. Krismer,
J. W. Kolar, Modulation Scheme Optimization for a Dual Three-Phase Active Bridge (D3AB) PFC Rectifier Topology, Proceedings of the 20th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2019), Toronto, Canada, June 17-20, 2019.
J. Azurza,
M. Haider,
D. Bortis,
J. W. Kolar,
M. Kasper,
G. Deboy
New Synergetic Control of a 20kW Isolated VIENNA Rectifier Front-End EV Battery Charger
Proceedings of the 20th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2019), Toronto, Canada, June 17-20, 2019
J. Azurza,
M. Haider,
D. Bortis,
J. W. Kolar,
M. Kasper,
G. Deboy, New Synergetic Control of a 20kW Isolated VIENNA Rectifier Front-End EV Battery Charger, Proceedings of the 20th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2019), Toronto, Canada, June 17-20, 2019.
M. Guacci,
D. Bortis,
J. W. Kolar
Novel 3-Phase 2/3-Modulated Buck+Boost Current Source Inverter System Employing Monolithic Bidirectional GaN e-FETs
Proceedings of the 10th International Symposium on Power Electronics for Distributed Generation Systems (PEDG 2019), Xi'an, China, June 3-6, 2019
M. Guacci,
D. Bortis,
J. W. Kolar, Novel 3-Phase 2/3-Modulated Buck+Boost Current Source Inverter System Employing Monolithic Bidirectional GaN e-FETs, Proceedings of the 10th International Symposium on Power Electronics for Distributed Generation Systems (PEDG 2019), Xi'an, China, June 3-6, 2019.
P. Papamanolis,
F. Krismer,
J. W. Kolar
22kW EV Battery Charger Allowing Full Power Delivery in 3-Phase as well as 1-Phase Operation
Proceedings of the 10th ICPE International Conference on Power Electronics (ICPE 2019-ECCE Asia), Bexco, Busan, Korea, May 27-30, 2019
P. Papamanolis,
F. Krismer,
J. W. Kolar, 22kW EV Battery Charger Allowing Full Power Delivery in 3-Phase as well as 1-Phase Operation, Proceedings of the 10th ICPE International Conference on Power Electronics (ICPE 2019-ECCE Asia), Bexco, Busan, Korea, May 27-30, 2019.
P. Czyz,
F. Krismer,
P. Papamanolis,
Th. Guillod,
J. W. Kolar
New 40kV / 300kVA Quasi-2-Level Operated 5-Level Flying Capacitor SiC “Super-Switch” IPM
Proceedings of the 10th ICPE International Conference on Power Electronics (ICPE 2019-ECCE Asia), Bexco, Busan, Korea, May 27-30, 2019
P. Czyz,
F. Krismer,
P. Papamanolis,
Th. Guillod,
J. W. Kolar, New 40kV / 300kVA Quasi-2-Level Operated 5-Level Flying Capacitor SiC “Super-Switch” IPM, Proceedings of the 10th ICPE International Conference on Power Electronics (ICPE 2019-ECCE Asia), Bexco, Busan, Korea, May 27-30, 2019.
F. Krismer,
J. Böhler,
J. W. Kolar
New Series-Resonant Solid-State DC Transformer Providing Three Self-Stabilized Isolated Medium-Voltage Input Ports
Proceedings of the 10th ICPE International Conference on Power Electronics (ICPE 2019-ECCE Asia), Bexco, Busan, Korea, May 27-30, 2019
F. Krismer,
J. Böhler,
J. W. Kolar, New Series-Resonant Solid-State DC Transformer Providing Three Self-Stabilized Isolated Medium-Voltage Input Ports, Proceedings of the 10th ICPE International Conference on Power Electronics (ICPE 2019-ECCE Asia), Bexco, Busan, Korea, May 27-30, 2019.
M. Haider,
D. Bortis,
J. W. Kolar
Novel Single-Phase Buck+Boost PFC Rectifier with Integrated Series Power Pulsation Buffer
Proceedings of the 10th ICPE International Conference on Power Electronics (ICPE 2019-ECCE Asia), Bexco, Busan, Korea, May 27-30, 2019
M. Haider,
D. Bortis,
J. W. Kolar, Novel Single-Phase Buck+Boost PFC Rectifier with Integrated Series Power Pulsation Buffer, Proceedings of the 10th ICPE International Conference on Power Electronics (ICPE 2019-ECCE Asia), Bexco, Busan, Korea, May 27-30, 2019.
P. Puentener,
M. Schuck,
D. Steinert,
J. W. Kolar
Comparison of Bearingless Slice Motor Topologies for Pump Applications
Proceedings of the International Electric Machines & Drives Conference
(IEMDC 2019), San Diego, CA, USA, May 12-15, 2019
P. Puentener,
M. Schuck,
D. Steinert,
J. W. Kolar, Comparison of Bearingless Slice Motor Topologies for Pump Applications, Proceedings of the International Electric Machines & Drives Conference
(IEMDC 2019), San Diego, CA, USA, May 12-15, 2019.
J. W. Kolar,
M. Guacci,
M. Antivachis,
D. Bortis
Advanced SiC/GaN Three-Phase PWM Inverter Systems for VSD Applications
Keynote presentation at the 2019 CPES Annual Power Electronics Conference, Blacksburg, VA, USA, April 14-17, 2019
J. W. Kolar,
M. Guacci,
M. Antivachis,
D. Bortis, Advanced SiC/GaN Three-Phase PWM Inverter Systems for VSD Applications, Keynote presentation at the 2019 CPES Annual Power Electronics Conference, Blacksburg, VA, USA, April 14-17, 2019.
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
J. A. Riveros,
S. Toledo
An Integral Design of Ground Power Unit Supply for Aircraft Applications
Proceedings of the 5th International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS 2018), Nottingham, UK, November 7-9, 2018
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
J. A. Riveros,
S. Toledo, An Integral Design of Ground Power Unit Supply for Aircraft Applications, Proceedings of the 5th International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS 2018), Nottingham, UK, November 7-9, 2018.
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
J. A. Riveros,
S. Toledo
Three-Phase Rectifiers with Current Compensation Schemes - Part I: Passive Circuits
Proceedings of the 5th International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS 2018), Nottingham, UK, November 7-9, 2018
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
J. A. Riveros,
S. Toledo, Three-Phase Rectifiers with Current Compensation Schemes - Part I: Passive Circuits, Proceedings of the 5th International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS 2018), Nottingham, UK, November 7-9, 2018.
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
J. A. Riveros,
S. Toledo
Three-Phase Rectifiers With Current Compensation Schemes - Part II: Active and Hybrid Configurations
Proceedings of the 5th International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS 2018), Nottingham, UK, November 7-9, 2018
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
J. A. Riveros,
S. Toledo, Three-Phase Rectifiers With Current Compensation Schemes - Part II: Active and Hybrid Configurations, Proceedings of the 5th International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS 2018), Nottingham, UK, November 7-9, 2018.
D. Menzi,
D. Bortis,
J. W. Kolar
A New Bidirectional Three-Phase Phase-Modular Boost-Buck AC/DC Converter
Proceedings of the 2nd IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018), Shenzhen, China, November 4-7, 2018
D. Menzi,
D. Bortis,
J. W. Kolar, A New Bidirectional Three-Phase Phase-Modular Boost-Buck AC/DC Converter, Proceedings of the 2nd IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018), Shenzhen, China, November 4-7, 2018.
G. Knabben,
J. Schäfer,
L. Peluso,
J. W. Kolar,
M. Kasper,
G. Deboy
New PCB Winding ”Snake-Core” Matrix Transformer for Ultra-Compact Wide DC Input Voltage Range Hybrid B+DCM Resonant Server Power Supply
Proceedings of the 2nd IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018), Shenzhen, China, November 4-7, 2018
G. Knabben,
J. Schäfer,
L. Peluso,
J. W. Kolar,
M. Kasper,
G. Deboy
, New PCB Winding ”Snake-Core” Matrix Transformer for Ultra-Compact Wide DC Input Voltage Range Hybrid B+DCM Resonant Server Power Supply, Proceedings of the 2nd IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018), Shenzhen, China, November 4-7, 2018.
D. Menzi,
D. Bortis,
J. W. Kolar
Three-Phase Two-Phase-Clamped Boost-Buck Unity Power Factor Rectifier Employing Novel Variable DC Link Voltage Input Current Control
Proceedings of the 2nd IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018), Shenzhen, China, November 4-7, 2018
D. Menzi,
D. Bortis,
J. W. Kolar, Three-Phase Two-Phase-Clamped Boost-Buck Unity Power Factor Rectifier Employing Novel Variable DC Link Voltage Input Current Control, Proceedings of the 2nd IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018), Shenzhen, China, November 4-7, 2018.
J. Azurza,
E. Hanak,
L. Schrittwieser,
J. W. Kolar,
G. Deboy
Towards a 99.5% Efficient All-Silicon Three-Phase Seven-Level Hybrid Active Neutral Point Clamped Inverter
Proceedings of the 2nd IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018), Shenzhen, China, November 4-7, 2018
J. Azurza,
E. Hanak,
L. Schrittwieser,
J. W. Kolar,
G. Deboy, Towards a 99.5% Efficient All-Silicon Three-Phase Seven-Level Hybrid Active Neutral Point Clamped Inverter, Proceedings of the 2nd IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018), Shenzhen, China, November 4-7, 2018.
J. W. Kolar,
J. E. Huber
The Essence of Solid-State Transformers
Keynote Presentation at the 7th
International Conference on Renewable Energy Research and Applications (ICRERA 2018), Paris, France, October 14-17, 2018
J. W. Kolar,
J. E. Huber, The Essence of Solid-State Transformers, Keynote Presentation at the 7th
International Conference on Renewable Energy Research and Applications (ICRERA 2018), Paris, France, October 14-17, 2018.
J. Böhler,
F. Krismer,
J. W. Kolar
Optimized Modulation of a Four-Port Isolated DC/DC Converter Formed by Integration of Three Dual Active Bridge Converter Stages
Proceedings of the International Telecommunications Energy Conference (INTELEC 2018), Torino, Italy, October 7-11, 2018
J. Böhler,
F. Krismer,
J. W. Kolar, Optimized Modulation of a Four-Port Isolated DC/DC Converter Formed by Integration of Three Dual Active Bridge Converter Stages, Proceedings of the International Telecommunications Energy Conference (INTELEC 2018), Torino, Italy, October 7-11, 2018.
D. Rothmund,
T. Guillod,
D. Bortis,
J. W. Kolar
Design and Experimental Analysis of a 10 kV SiC MOSFET Based 50 kHz Soft-Switching Single-Phase 3.8 kV AC / 400 V DC Solid-State Transformer
Presentation at the IEEE Energy Conversion Congress and Exposition (ECCE USA 2018), Special Session on Smart Transformers - Which Impact of SiC Technology? Portland, OR, USA, September 23–27, 2018
D. Rothmund,
T. Guillod,
D. Bortis,
J. W. Kolar, Design and Experimental Analysis of a 10 kV SiC MOSFET Based 50 kHz Soft-Switching Single-Phase 3.8 kV AC / 400 V DC Solid-State Transformer , Presentation at the IEEE Energy Conversion Congress and Exposition (ECCE USA 2018), Special Session on Smart Transformers - Which Impact of SiC Technology? Portland, OR, USA, September 23–27, 2018.
M. Guacci,
D. Bortis,
J. W. Kolar
High-Efficiency Weight-Optimized Fault-Tolerant Modular Multi-Cell Three-Phase GaN Inverter for Next Generation Aerospace Applications
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2018), Portland, OR, USA, September 23-27, 2018
M. Guacci,
D. Bortis,
J. W. Kolar, High-Efficiency Weight-Optimized Fault-Tolerant Modular Multi-Cell Three-Phase GaN Inverter for Next Generation Aerospace Applications, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2018), Portland, OR, USA, September 23-27, 2018.
S. Miric,
M. Schuck,
A. Tüysüz,
J. W. Kolar
Double Stator Linear-Rotary Actuator with a Single Set of Mover Magnets
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2018), Portland, OR, USA, September 23-27, 2018
S. Miric,
M. Schuck,
A. Tüysüz,
J. W. Kolar, Double Stator Linear-Rotary Actuator with a Single Set of Mover Magnets, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2018), Portland, OR, USA, September 23-27, 2018.
M. Haider,
D. Bortis,
J. W. Kolar,
Y. Ono
Sinusoidal Input Current and Average Speed Control of a Single-Phase Supplied Three-Phase Inverter Drive without Electrolytic Capacitor
Proceedings of the 18th International Conference on Power Electronics and Motion Control (PEMC 2018), Budapest, Hungary, August 26-30, 2018
M. Haider,
D. Bortis,
J. W. Kolar,
Y. Ono, Sinusoidal Input Current and Average Speed Control of a Single-Phase Supplied Three-Phase Inverter Drive without Electrolytic Capacitor, Proceedings of the 18th International Conference on Power Electronics and Motion Control (PEMC 2018), Budapest, Hungary, August 26-30, 2018
.
P. Niklaus,
D. Bortis,
J. W. Kolar
Next Generation Measurement Systems with High Common-Mode Rejection
Proceedings of the 19th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2018), Padova, Italy, June 25-28, 2018
P. Niklaus,
D. Bortis,
J. W. Kolar, Next Generation Measurement Systems with High Common-Mode Rejection, Proceedings of the 19th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2018), Padova, Italy, June 25-28, 2018.
J. Schäfer,
D. Bortis,
J. W. Kolar
Optimal Design of Highly Efficient and Highly Compact PCB Winding Inductors
Proceedings of the 19th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2018), Padova, Italy, June 25-28, 2018
J. Schäfer,
D. Bortis,
J. W. Kolar, Optimal Design of Highly Efficient and Highly Compact PCB Winding Inductors, Proceedings of the 19th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2018), Padova, Italy, June 25-28, 2018.
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
F. Besoain,
J. A. Riveros
A New Ground Power Unit (GPU) Supply for Aircraft Applications
Proceedings of the 4th IEEE Argentina Biennial Congress (ARGENCON 2018), San Miguel de Tucuman, Argentina, June 6-8, 2018
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
F. Besoain,
J. A. Riveros, A New Ground Power Unit (GPU) Supply for Aircraft Applications, Proceedings of the 4th IEEE Argentina Biennial Congress (ARGENCON 2018), San Miguel de Tucuman, Argentina, June 6-8, 2018.
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
J. A. Riveros
Three-Phase AC-DC Converters with Passive, Active and Hybrid Current Injection Circuits - Part I
Proceedings of the 4th IEEE Argentina Biennial Congress (ARGENCON 2018), San Miguel de Tucuman, Argentina, June 6-8, 2018
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
J. A. Riveros, Three-Phase AC-DC Converters with Passive, Active and Hybrid Current Injection Circuits - Part I, Proceedings of the 4th IEEE Argentina Biennial Congress (ARGENCON 2018), San Miguel de Tucuman, Argentina, June 6-8, 2018.
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
J. W. Riveros
Three-Phase AC-DC Converters with Passive, Active and Hybrid Current Injection Circuits - Part II
Proceedings of the 4th IEEE Argentina Biennial Congress (ARGENCON 2018), San Miguel de Tucuman, Argentina, June 6-8, 2018
M. Rivera,
D. Faundez,
J. W. Kolar,
P. Wheeler,
J. W. Riveros, Three-Phase AC-DC Converters with Passive, Active and Hybrid Current Injection Circuits - Part II, Proceedings of the 4th IEEE Argentina Biennial Congress (ARGENCON 2018), San Miguel de Tucuman, Argentina, June 6-8, 2018.
T. Holenstein,
T. Nussbaumer,
J. W. Kolar
A Bearingless Synchronous Reluctance Slice Motor with Rotor Flux Barriers
Proceedings of the International Power Electronics Conference (ECCE Asia 2018), Niigata, Japan, May 20-24, 2018
T. Holenstein,
T. Nussbaumer,
J. W. Kolar, A Bearingless Synchronous Reluctance Slice Motor with Rotor Flux Barriers, Proceedings of the International Power Electronics Conference (ECCE Asia 2018), Niigata, Japan, May 20-24, 2018.
M. Antivachis,
D. Bortis,
D. Menzi,
J. W. Kolar
Comparative Evaluation of Y-Inverter against Three-Phase Two-Stage Buck-Boost DC-AC Converter Systems
Proceedings of the International Power Electronics Conference (ECCE Asia 2018), Niigata, Japan, May 20-24, 2018
M. Antivachis,
D. Bortis,
D. Menzi,
J. W. Kolar, Comparative Evaluation of Y-Inverter against Three-Phase Two-Stage Buck-Boost DC-AC Converter Systems, Proceedings of the International Power Electronics Conference (ECCE Asia 2018), Niigata, Japan, May 20-24, 2018.
P. Czyz,
T. Guillod,
F. Krismer,
J. W. Kolar
Exploration of the Design and Performance Space of a High Frequency 166 kW / 10 kV SiC Solid-State Air-Core Transformer
Proceedings of the International Power Electronics Conference (ECCE Asia 2018), Niigata, Japan, May 20-24, 2018
P. Czyz,
T. Guillod,
F. Krismer,
J. W. Kolar, Exploration of the Design and Performance Space of a High Frequency 166 kW / 10 kV SiC Solid-State Air-Core Transformer, Proceedings of the International Power Electronics Conference (ECCE Asia 2018), Niigata, Japan, May 20-24, 2018.
F. Krismer,
E. Hatipoglu,
J. W. Kolar, Novel Isolated Bidirectional Integrated Dual Three-Phase Active Bridge (D3AB) PFC Rectifier, Proceedings of the International Power Electronics Conference (ECCE Asia 2018), Niigata, Japan, May 20-24, 2018.
M. Haider,
D. Bortis,
J. W. Kolar,
Y. Ono
Novel Sinusoidal Input Current Single-to-Three-Phase Z-Source Buck+Boost AC/AC Converter
Proceedings of the International Power Electronics Conference (ECCE Asia 2018), Niigata, Japan, May 20-24, 2018
M. Haider,
D. Bortis,
J. W. Kolar,
Y. Ono, Novel Sinusoidal Input Current Single-to-Three-Phase Z-Source Buck+Boost AC/AC Converter, Proceedings of the International Power Electronics Conference (ECCE Asia 2018), Niigata, Japan, May 20-24, 2018
.
J. W. Kolar,
D. Neumayr,
D. Bortis,
M. Guacci,
J. Azurza
Google Little-Box Reloaded
Keynote Presentation at the 10th International Conference on Integrated Power Electronics (CIPS 2018), Stuttgart, Germany, March 20-22, 2018
J. W. Kolar,
D. Neumayr,
D. Bortis,
M. Guacci,
J. Azurza, Google Little-Box Reloaded, Keynote Presentation at the 10th International Conference on Integrated Power Electronics (CIPS 2018), Stuttgart, Germany, March 20-22, 2018.
I. Kovacevic-Badstuebner,
R. Stark,
M. Guacci,
J. W. Kolar,
U. Grossner
Parasitic Extraction Procedures for SiC Power Modules
Proceedings of the 10th International Conference on Integrated Power Electronics (CIPS 2018), Stuttgart, Germany, March 20-22, 2018
I. Kovacevic-Badstuebner,
R. Stark,
M. Guacci,
J. W. Kolar,
U. Grossner, Parasitic Extraction Procedures for SiC Power Modules, Proceedings of the 10th International Conference on Integrated Power Electronics (CIPS 2018), Stuttgart, Germany, March 20-22, 2018.
G. Knabben,
D. Neumayr,
J. W. Kolar
Constant Duty Cycle Sinusoidal Output Inverter with Sine Amplitude Modulated High Frequency Link
Proceedings of the 33rd Applied Power Electronics Conference and Exposition (APEC 2018), San Antonio, TX, USA, March 4-8, 2018
G. Knabben,
D. Neumayr,
J. W. Kolar, Constant Duty Cycle Sinusoidal Output Inverter with Sine Amplitude Modulated High Frequency Link, Proceedings of the 33rd Applied Power Electronics Conference and Exposition (APEC 2018), San Antonio, TX, USA, March 4-8, 2018.
P. Papamanolis,
F. Krismer,
J. W. Kolar
Minimum Loss Operation of High-Frequency Inductors
Proceedings of the 33rd Applied Power Electronics Conference and Exposition (APEC 2018), San Antonio, TX, USA, March 4-8, 2018
P. Papamanolis,
F. Krismer,
J. W. Kolar, Minimum Loss Operation of High-Frequency Inductors, Proceedings of the 33rd Applied Power Electronics Conference and Exposition (APEC 2018), San Antonio, TX, USA, March 4-8, 2018.
M. Antivachis,
D. Bortis,
L. Schrittwieser,
J. W. Kolar
Three-Phase Buck-Boost Y-Inverter with Wide DC Input Voltage Range
Proceedings of the 33rd Applied Power Electronics Conference and Exposition (APEC 2018), San Antonio, TX, USA, March 4-8, 2018
M. Antivachis,
D. Bortis,
L. Schrittwieser,
J. W. Kolar, Three-Phase Buck-Boost Y-Inverter with Wide DC Input Voltage Range, Proceedings of the 33rd Applied Power Electronics Conference and Exposition (APEC 2018), San Antonio, TX, USA, March 4-8, 2018.
J. W. Kolar,
L. Schrittwieser,
F. Krismer,
M. Antivachis,
D. Bortis
VIENNA Rectifier & Beyond...
Keynote Presentation at the 33rd Applied Power Electronics Conference and Exposition (APEC 2018), San Antonio, TX, USA, March 4-8, 2018
J. W. Kolar,
L. Schrittwieser,
F. Krismer,
M. Antivachis,
D. Bortis, VIENNA Rectifier & Beyond..., Keynote Presentation at the 33rd Applied Power Electronics Conference and Exposition (APEC 2018), San Antonio, TX, USA, March 4-8, 2018.
T. Brunschwiler,
G. Schlottig,
A. Sridhar,
P. Bezerra,
P. Ruch,
N. Ebejer,
H. Oppermann,
J. Kleff,
W. Steller,
M. Jatlaoui,
F. Voiron,
Z. Pavlovic,
P. McCloskey,
D. Bremner,
P. Parida,
F. Krismer,
J. W. Kolar,
B. Michel
Towards Cube-Sized Compute Nodes: Advanced Packaging Concepts enabling Extreme 3D Integration
Proceedings of the 2017 IEEE International Electron Devices Meeting (IEDM 2017), San Francisco, CA, USA, December 2-6, 2017
T. Brunschwiler,
G. Schlottig,
A. Sridhar,
P. Bezerra,
P. Ruch,
N. Ebejer,
H. Oppermann,
J. Kleff,
W. Steller,
M. Jatlaoui,
F. Voiron,
Z. Pavlovic,
P. McCloskey,
D. Bremner,
P. Parida,
F. Krismer,
J. W. Kolar,
B. Michel, Towards Cube-Sized Compute Nodes: Advanced Packaging Concepts enabling Extreme 3D Integration, Proceedings of the 2017 IEEE International Electron Devices Meeting (IEDM 2017), San Francisco, CA, USA, December 2-6, 2017.
J. Azurza,
M. Leibl,
L. Schrittwieser,
J. W. Kolar
Multi-Level Topology Evaluation for Ultra-Efficient Three-Phase Inverters
Proceedings of the International Telecommunications Energy Conference (INTELEC 2017), Broadbeach, Australia, October 22-26, 2017
J. Azurza,
M. Leibl,
L. Schrittwieser,
J. W. Kolar, Multi-Level Topology Evaluation for Ultra-Efficient Three-Phase Inverters, Proceedings of the International Telecommunications Energy Conference (INTELEC 2017), Broadbeach, Australia, October 22-26, 2017.
P. A. M. Bezerra,
R. K. Aljameh,
F. Krismer,
J. W. Kolar,
A. Sridhar,
T. Brunschwiler,
T. Toifl
Analysis and Comparative Evaluation of Stacked-Transistor Half-Bridge Topologies Implemented with 14 nm Bulk CMOS Technology
Proceedings of the 18th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2017), Stanford, CA, USA, July 9-12, 2017
P. A. M. Bezerra,
R. K. Aljameh,
F. Krismer,
J. W. Kolar,
A. Sridhar,
T. Brunschwiler,
T. Toifl, Analysis and Comparative Evaluation of Stacked-Transistor Half-Bridge Topologies Implemented with 14 nm Bulk CMOS Technology, Proceedings of the 18th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2017), Stanford, CA, USA, July 9-12, 2017.
T. Guillod,
J. Huber,
F. Krismer,
J. W. Kolar
Litz Wire Losses: Effects of Twisting Imperfections
Proceedings of the 18th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2017), Stanford, CA, USA, July 9-12, 2017
T. Guillod,
J. Huber,
F. Krismer,
J. W. Kolar, Litz Wire Losses: Effects of Twisting Imperfections, Proceedings of the 18th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2017), Stanford, CA, USA, July 9-12, 2017.
J. Schäfer,
D. Bortis,
J. W. Kolar
Multi-Port Multi-Cell DC/DC Converter Topology for Electric Vehicle’s Power Distribution Networks
Proceedings of the 18th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2017), Stanford, CA, USA, July 9-12, 2017
J. Schäfer,
D. Bortis,
J. W. Kolar, Multi-Port Multi-Cell DC/DC Converter Topology for Electric Vehicle’s Power Distribution Networks, Proceedings of the 18th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2017), Stanford, CA, USA, July 9-12, 2017.
P. Papamanolis,
D. Neumayr,
J. W. Kolar
Behavior of the Flying Capacitor Converter Under Critical Operating Conditions
Proceedings of the 26th IEEE International Symposium on Industrial Electronics (ISIE 2017), Edinburgh, Scotland, June 19-21, 2017
P. Papamanolis,
D. Neumayr,
J. W. Kolar, Behavior of the Flying Capacitor Converter Under Critical Operating Conditions, Proceedings of the 26th IEEE International Symposium on Industrial Electronics (ISIE 2017), Edinburgh, Scotland, June 19-21, 2017.
D. Neumayr,
D. Bortis,
E. Hatipoglu,
J. W. Kolar,
G. Deboy
Novel Efficiency-Optimal Frequency Modulation for High Power Density DC/AC Converter Systems
Proceedings of the International Future Energy Electronics Conference (ECCE Asia 2017), Kaohsiung, Taiwan, June 3-7, 2017
D. Neumayr,
D. Bortis,
E. Hatipoglu,
J. W. Kolar,
G. Deboy, Novel Efficiency-Optimal Frequency Modulation for High Power Density DC/AC Converter Systems, Proceedings of the International Future Energy Electronics Conference (ECCE Asia 2017), Kaohsiung, Taiwan, June 3-7, 2017.
D. Neumayr,
M. Guacci,
D. Bortis,
J. W. Kolar
New Calorimetric Power Transistor Soft-Switching Loss Measurement Based on Accurate Temperature Rise Monitoring
Proceedings of the 29th IEEE International Symposium on Power Semiconductor Devices and ICs (ISPSD 2017), Sapporo, Japan, May 28 - June 1, 2017
D. Neumayr,
M. Guacci,
D. Bortis,
J. W. Kolar, New Calorimetric Power Transistor Soft-Switching Loss Measurement Based on Accurate Temperature Rise Monitoring, Proceedings of the 29th IEEE International Symposium on Power Semiconductor Devices and ICs (ISPSD 2017), Sapporo, Japan, May 28 - June 1, 2017.
M. Schuck,
A. Da Silva Fernandes,
J. W. Kolar,
D. Steinert
A High Speed Millimeter-Scale Slotless Bearingless Slice Motor
Proceedings of the IEEE International Electric Machines & Drives Conference (IEMDC 2017), Miami, FL, USA, May 21-24, 2017
M. Schuck,
A. Da Silva Fernandes,
J. W. Kolar,
D. Steinert, A High Speed Millimeter-Scale Slotless Bearingless Slice Motor, Proceedings of the IEEE International Electric Machines & Drives Conference (IEMDC 2017), Miami, FL, USA, May 21-24, 2017.
T. Holenstein,
J. Greiner,
J. W. Kolar,
D. Steinert
A High Torque, Wide Air Gap Bearingless Motor with Permanent Magnet Free Rotor
Proceedings of the IEEE International Electric Machines & Drives Conference (IEMDC 2017), Miami, FL, USA, May 21-24, 2017
T. Holenstein,
J. Greiner,
J. W. Kolar,
D. Steinert, A High Torque, Wide Air Gap Bearingless Motor with Permanent Magnet Free Rotor, Proceedings of the IEEE International Electric Machines & Drives Conference (IEMDC 2017), Miami, FL, USA, May 21-24, 2017.
S. Miric,
A. Tüysüz,
J. W. Kolar
Comparative Evaluation of Linear-Rotary Actuator Topologies for Highly Dynamic Applications
Proceedings of the IEEE International Electric Machines & Drives Conference (IEMDC 2017), Miami, FL, USA, May 21-24, 2017
S. Miric,
A. Tüysüz,
J. W. Kolar, Comparative Evaluation of Linear-Rotary Actuator Topologies for Highly Dynamic Applications, Proceedings of the IEEE International Electric Machines & Drives Conference (IEMDC 2017), Miami, FL, USA, May 21-24, 2017.
P. Puentener,
F. Hoffmann,
D. Menzi,
D. Steinert,
J. W. Kolar
Homopolar Bearingless Slice Motor in Temple Design
Proceedings of the IEEE International Electric Machines & Drives Conference (IEMDC 2017), Miami, FL, USA, May 21-24, 2017
P. Puentener,
F. Hoffmann,
D. Menzi,
D. Steinert,
J. W. Kolar, Homopolar Bearingless Slice Motor in Temple Design, Proceedings of the IEEE International Electric Machines & Drives Conference (IEMDC 2017), Miami, FL, USA, May 21-24, 2017.
D. Rothmund,
D. Bortis,
J. Huber,
D. Biadene,
J. W. Kolar
Proceedings of the 8th International Symposium on Power Electronics for Distributed Generation Systems (PEDG 2017), Florianopolis, Brazil, April 17-20, 2017
D. Rothmund,
D. Bortis,
J. Huber,
D. Biadene,
J. W. Kolar, 10kV SiC-Based Bidirectional Soft-Switching Single-Phase AC/DC Converter Concept for Medium-Voltage Solid-State Transformers, Proceedings of the 8th International Symposium on Power Electronics for Distributed Generation Systems (PEDG 2017), Florianopolis, Brazil, April 17-20, 2017.
O. Knecht,
J. W. Kolar
Comparative Evaluation of IPT Resonant Circuit Topologies for Wireless Power Supplies of Implantable Mechanical Circulatory Support Systems
Proceedings of the 32nd Applied Power Electronics Conference and Exposition (APEC 2017), Tampa, FL, USA, March 26-30, 2017
O. Knecht,
J. W. Kolar, Comparative Evaluation of IPT Resonant Circuit Topologies for Wireless Power Supplies of Implantable Mechanical Circulatory Support Systems, Proceedings of the 32nd Applied Power Electronics Conference and Exposition (APEC 2017), Tampa, FL, USA, March 26-30, 2017.
T. Guillod,
F. Krismer,
J. W. Kolar
Electrical Shielding of MV/MF Transformers Subjected to High dv/dt PWM Voltages
Proceedings of the 32nd Applied Power Electronics Conference and Exposition (APEC 2017), Tampa, FL, USA, March 26-30, 2017
T. Guillod,
F. Krismer,
J. W. Kolar, Electrical Shielding of MV/MF Transformers Subjected to High dv/dt PWM Voltages, Proceedings of the 32nd Applied Power Electronics Conference and Exposition (APEC 2017), Tampa, FL, USA, March 26-30, 2017.
L. Schrittwieser,
M. Leibl,
M. Haider,
F. Thöny,
J. W. Kolar,
T. B. Soeiro
99.3% Efficient Three-Phase Buck-Type All-SiC SWISS Rectifier for DC Distribution Systems
Proceedings of the 32nd Applied Power Electronics Conference and Exposition (APEC 2017), Tampa, FL, USA, March 26-30, 2017
L. Schrittwieser,
M. Leibl,
M. Haider,
F. Thöny,
J. W. Kolar,
T. B. Soeiro, 99.3% Efficient Three-Phase Buck-Type All-SiC SWISS Rectifier for DC Distribution Systems, Proceedings of the 32nd Applied Power Electronics Conference and Exposition (APEC 2017), Tampa, FL, USA, March 26-30, 2017.
O. Knecht,
Y. Jundt,
J. W. Kolar
Planar Inverted-F Antenna Design for a Fully Implantable Mechanical Circulatory Support System
Proceedings of the IEEE Industrial Electronics Society’s 18th International Conference on Industrial Technology (ICIT 2017), Toronto, Canada, March 22-25, 2017
O. Knecht,
Y. Jundt,
J. W. Kolar, Planar Inverted-F Antenna Design for a Fully Implantable Mechanical Circulatory Support System, Proceedings of the IEEE Industrial Electronics Society’s 18th International Conference on Industrial Technology (ICIT 2017), Toronto, Canada, March 22-25, 2017.
I. Subotic,
C. Gammeter,
A. Tüysüz,
J. W. Kolar
Weight Optimization of an Axial-Flux PM Machine for Airborne Wind Turbines
Proceedings of the IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES 2016), Trivandrum, India, December 14-17, 2016
I. Subotic,
C. Gammeter,
A. Tüysüz,
J. W. Kolar, Weight Optimization of an Axial-Flux PM Machine for Airborne Wind Turbines, Proceedings of the IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES 2016), Trivandrum, India, December 14-17, 2016.
A. Tüysüz,
M. Flankl,
J. W. Kolar,
A. Mütze
Eddy-Current-Based Contactless Speed Sensing of Conductive Surfaces
Proceedings of the Southern Power Electronics Conference (SPEC 2016), Auckland, New Zealand, December 5-8, 2016
A. Tüysüz,
M. Flankl,
J. W. Kolar,
A. Mütze, Eddy-Current-Based Contactless Speed Sensing of Conductive Surfaces, Proceedings of the Southern Power Electronics Conference (SPEC 2016), Auckland, New Zealand, December 5-8, 2016.
M. Flankl,
A. Tüysüz,
J. W. Kolar
Impact of Iron Dust on Electromechanical Systems: A Case Study
Proceedings of the Southern Power Electronics Conference (SPEC 2016), Auckland, New Zealand, December 5-8, 2016
M. Flankl,
A. Tüysüz,
J. W. Kolar, Impact of Iron Dust on Electromechanical Systems: A Case Study, Proceedings of the Southern Power Electronics Conference (SPEC 2016), Auckland, New Zealand, December 5-8, 2016.
J. W. Kolar
Multi-Objective Optimization in Power Electronics
Plenary Presentation at the Southern Power Electronics Conference (SPEC 2016), Auckland, New Zealand, December 5-8, 2016
J. W. Kolar, Multi-Objective Optimization in Power Electronics, Plenary Presentation at the Southern Power Electronics Conference (SPEC 2016), Auckland, New Zealand, December 5-8, 2016.
G. Deboy,
M. Treu,
O. Haeberlen,
D. Neumayr
Si, SiC and GaN Power Devices: An Unbiased View on Key Performance Indicators
Proceedings of the 62nd IEEE International Electron Devices Meeting (IEDM 2016), San Francisco, CA, USA, December 3-7, 2016
G. Deboy,
M. Treu,
O. Haeberlen,
D. Neumayr, Si, SiC and GaN Power Devices: An Unbiased View on Key Performance Indicators, Proceedings of the 62nd IEEE International Electron Devices Meeting (IEDM 2016), San Francisco, CA, USA, December 3-7, 2016.
K. Kajiwara,
S. Kuboyama,
T. Higuchi,
J. W. Kolar,
F. Kurokawa
A New Digital Current Control AC-DC Converter for Wind Turbine
Proceedings of the 5th International Conference on Renewable Energy Research and Applications (ICRERA 2016), Birmingham, UK, November 20-23, 2016
K. Kajiwara,
S. Kuboyama,
T. Higuchi,
J. W. Kolar,
F. Kurokawa, A New Digital Current Control AC-DC Converter for Wind Turbine, Proceedings of the 5th International Conference on Renewable Energy Research and Applications (ICRERA 2016), Birmingham, UK, November 20-23, 2016.
L. Schrittwieser,
J. W. Kolar,
T. B. Soeiro
99% Efficient Three-Phase Buck-Type SiC MOSFET PFC Rectifier Minimizing Life Cycle Cost in DC Data Centers
Proceedings of the 38th International Communications Energy Conference (INTELEC 2016), Austin, TX, USA, October 23-27, 2016
L. Schrittwieser,
J. W. Kolar,
T. B. Soeiro, 99% Efficient Three-Phase Buck-Type SiC MOSFET PFC Rectifier Minimizing Life Cycle Cost in DC Data Centers, Proceedings of the 38th International Communications Energy Conference (INTELEC 2016), Austin, TX, USA, October 23-27, 2016.
M. Antivachis,
M. Kasper,
D. Bortis,
J. W. Kolar
Analysis of Capacitive Power Transfer GaN ISOP Multi-Cell DC/DC Converter Systems for Single-Phase Telecom Power Supply Modules
Proceedings of the 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Florence, Italy, October 23-27, 2016
M. Antivachis,
M. Kasper,
D. Bortis,
J. W. Kolar, Analysis of Capacitive Power Transfer GaN ISOP Multi-Cell DC/DC Converter Systems for Single-Phase Telecom Power Supply Modules, Proceedings of the 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Florence, Italy, October 23-27, 2016.
J. W. Kolar,
R. Bosshard
Inductive EV Battery Charging Systems - Requirements, Basics, Limitations, Future Research
Keynote Presentation at the 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Florence, Italy, October 23-27, 2016
J. W. Kolar,
R. Bosshard, Inductive EV Battery Charging Systems - Requirements, Basics, Limitations, Future Research, Keynote Presentation at the 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Florence, Italy, October 23-27, 2016.
M. Flankl,
A. Tüysüz,
J. W. Kolar
Outrunner Generator with Optimized Cogging Torque Pattern for an Electromechanical Energy Harvester
Proceedings of the 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Florence, Italy, October 23-27, 2016
M. Flankl,
A. Tüysüz,
J. W. Kolar, Outrunner Generator with Optimized Cogging Torque Pattern for an Electromechanical Energy Harvester, Proceedings of the 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Florence, Italy, October 23-27, 2016.
M. Mauerer,
A. Tüysüz,
J. W. Kolar
Voltage/Current Measurement Performance and Power Supply Rejection in All-Digital Class-D Power Amplifiers
Proceedings of the 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Florence, Italy, October 23-27, 2016
M. Mauerer,
A. Tüysüz,
J. W. Kolar, Voltage/Current Measurement Performance and Power Supply Rejection in All-Digital Class-D Power Amplifiers, Proceedings of the 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Florence, Italy, October 23-27, 2016.
C. Gammeter,
F. Krismer,
J. W. Kolar
Weight and Efficiency Analysis of Switched Circuit Topologies for Modular Power Electronics in MEA
Proceedings of the 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Florence, Italy, October 23-27, 2016
C. Gammeter,
F. Krismer,
J. W. Kolar, Weight and Efficiency Analysis of Switched Circuit Topologies for Modular Power Electronics in MEA, Proceedings of the 42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016), Florence, Italy, October 23-27, 2016.
R. K. Aljameh,
P. A. M. Bezerra,
F. Krismer,
J. W. Kolar,
A. Sridhar,
T. Brunschwiler,
T. Toifl,
B. Michel
Control and Implementation Aspects of a Multiphase Inductor-Based FIVR in 14 nm Bulk CMOS for Microprocessor Applications
Proceedings of the 5th International Workshop on Power Supply On Chip (PwrSoC 2016), Madrid, Spain, October 3-5, 2016
R. K. Aljameh,
P. A. M. Bezerra,
F. Krismer,
J. W. Kolar,
A. Sridhar,
T. Brunschwiler,
T. Toifl,
B. Michel, Control and Implementation Aspects of a Multiphase Inductor-Based FIVR in 14 nm Bulk CMOS for Microprocessor Applications, Proceedings of the 5th International Workshop on Power Supply On Chip (PwrSoC 2016), Madrid, Spain, October 3-5, 2016.
O. Knecht,
D. Bortis,
J. W. Kolar
Comparative Evaluation of a Triangular Current Mode (TCM) and Clamp-Switch TCM DC-DC Boost Converter
Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2016), Milwaukee, WI, USA, September 18-22, 2016
O. Knecht,
D. Bortis,
J. W. Kolar, Comparative Evaluation of a Triangular Current Mode (TCM) and Clamp-Switch TCM DC-DC Boost Converter, Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2016), Milwaukee, WI, USA, September 18-22, 2016.
T. Guillod,
R. Färber,
F. Krismer,
C. M. Franck,
J. W. Kolar
Computation and Analysis of Dielectric Losses in MV Power Electronic Converter Insulation
Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2016), Milwaukee, WI, USA, September 18-22, 2016
T. Guillod,
R. Färber,
F. Krismer,
C. M. Franck,
J. W. Kolar, Computation and Analysis of Dielectric Losses in MV Power Electronic Converter Insulation, Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2016), Milwaukee, WI, USA, September 18-22, 2016.
J. E. Huber,
D. Rothmund,
L. Wang,
J. W. Kolar
Full-ZVS Modulation for All-SiC ISOP-Type Isolated Front End (IFE) Solid-State Transformer
Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2016), Milwaukee, WI, USA, September 18-22, 2016
J. E. Huber,
D. Rothmund,
L. Wang,
J. W. Kolar, Full-ZVS Modulation for All-SiC ISOP-Type Isolated Front End (IFE) Solid-State Transformer, Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2016), Milwaukee, WI, USA, September 18-22, 2016.
M. Schuck,
D. Steinert,
J. W. Kolar
Active Radial Magnetic Bearing for an Ultra-High Speed Motor
Proceedings of the 18th European Conference on Power Electronics and Applications (ECCE Europe 2016), Karlsruhe, Germany, September 5-9, 2016
M. Schuck,
D. Steinert,
J. W. Kolar, Active Radial Magnetic Bearing for an Ultra-High Speed Motor, Proceedings of the 18th European Conference on Power Electronics and Applications (ECCE Europe 2016), Karlsruhe, Germany, September 5-9, 2016.
M. Schuck,
D. Steinert,
J. W. Kolar
Rotor Losses in an Ultra-High Speed Spinning Ball Motor
Proceedings of the XXIIth International Conference on Electrical Machines (ICEM 2016), Lausanne, Switzerland, September 4-7, 2016
M. Schuck,
D. Steinert,
J. W. Kolar, Rotor Losses in an Ultra-High Speed Spinning Ball Motor, Proceedings of the XXIIth International Conference on Electrical Machines (ICEM 2016), Lausanne, Switzerland, September 4-7, 2016.
T. Wellerdieck,
P. Reichmuth,
D. Steinert,
J. W. Kolar
Experimental Verification of a Model-Based Zero- and Low-Speed Angle Observer for Bearingless Permanent Magnet Machines
Proceedings of the 15th International Symposium on Magnetic Bearings (ISMB 2015), Kitakyushu, Fukuoka, Japan, August 3-6, 2016
T. Wellerdieck,
P. Reichmuth,
D. Steinert,
J. W. Kolar, Experimental Verification of a Model-Based Zero- and Low-Speed Angle Observer for Bearingless Permanent Magnet Machines, Proceedings of the 15th International Symposium on Magnetic Bearings (ISMB 2015), Kitakyushu, Fukuoka, Japan, August 3-6, 2016.
D. Rothmund,
D. Bortis,
J. W. Kolar
Accurate Transient Calorimetric Measurement of Soft-Switching Losses of 10kV SiC MOSFETs
Proceedings of the 7th International Symposium on Power Electronics for Distributed Generation Systems (PEDG 2016), Vancouver, Canada, June 27-30, 2016
D. Rothmund,
D. Bortis,
J. W. Kolar, Accurate Transient Calorimetric Measurement of Soft-Switching Losses of 10kV SiC MOSFETs, Proceedings of the 7th International Symposium on Power Electronics for Distributed Generation Systems (PEDG 2016), Vancouver, Canada, June 27-30, 2016.
M. Guacci,
D. Neumayr,
D. Bortis,
J. W. Kolar,
G. Deboy
Analysis and Design of a Multi-Tapped High-Frequency Auto-Transformer Based Inverter System
Proceedings of the 17th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2016), Trondheim, Norway, June 27-30, 2016
M. Guacci,
D. Neumayr,
D. Bortis,
J. W. Kolar,
G. Deboy, Analysis and Design of a Multi-Tapped High-Frequency Auto-Transformer Based Inverter System, Proceedings of the 17th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2016), Trondheim, Norway, June 27-30, 2016.
D. Neumayr,
D. Bortis,
J. W. Kolar
Comprehensive Large-Signal Performance Analysis of Ceramic Capacitors for Power Pulsation Buffers
Proceedings of the 17th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2016), Trondheim, Norway, June 27-30, 2016
D. Neumayr,
D. Bortis,
J. W. Kolar, Comprehensive Large-Signal Performance Analysis of Ceramic Capacitors for Power Pulsation Buffers, Proceedings of the 17th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2016), Trondheim, Norway, June 27-30, 2016.
D. Bortis,
D. Neumayr,
J. W. Kolar
ηρ-Pareto Optimization and Comparative Evaluation of Inverter Concepts considered for the GOOGLE Little Box Challenge
Proceedings of the 17th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2016), Trondheim, Norway, June 27-30, 2016
D. Bortis,
D. Neumayr,
J. W. Kolar, ηρ-Pareto Optimization and Comparative Evaluation of Inverter Concepts considered for the GOOGLE Little Box Challenge, Proceedings of the 17th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2016), Trondheim, Norway, June 27-30, 2016.
M. Kaufmann,
A. Tüysüz,
J. W. Kolar,
C. Zwyssig
High-Speed Magnetically Levitated Reaction Wheels for Small Satellites
Proceedings of the 23rd International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM 2016), Anacapri, Capri, Italy, June 22-24, 2016
M. Kaufmann,
A. Tüysüz,
J. W. Kolar,
C. Zwyssig, High-Speed Magnetically Levitated Reaction Wheels for Small Satellites, Proceedings of the 23rd International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM 2016), Anacapri, Capri, Italy, June 22-24, 2016.
M. Schuck,
J. Schäfer,
J. W. Kolar,
D. Steinert
Improved Stator Design for an Ultra-High Speed Spinning Ball Motor
Proceedings of the 23rd International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM 2016), Anacapri, Capri, Italy, June 22-24, 2016
M. Schuck,
J. Schäfer,
J. W. Kolar,
D. Steinert, Improved Stator Design for an Ultra-High Speed Spinning Ball Motor, Proceedings of the 23rd International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM 2016), Anacapri, Capri, Italy, June 22-24, 2016.
J. W. Kolar,
D. Bortis,
D. Neumayr
The Ideal Switch is Not Enough
Proceedings of the 28th IEEE International Symposium on Power Semiconductor Devices and ICs (ISPSD 2016), Prague, Czech Republic, June 12-16, 2016
J. W. Kolar,
D. Bortis,
D. Neumayr, The Ideal Switch is Not Enough, Proceedings of the 28th IEEE International Symposium on Power Semiconductor Devices and ICs (ISPSD 2016), Prague, Czech Republic, June 12-16, 2016.
J. Huber,
D. Rothmund,
J. W. Kolar
Comparative Evaluation of Isolated Front End and Isolated Back End Multi-Cell SSTs
Proceedings of the 8th International Power Electronics and Motion Control Conference (ECCE Asia 2016), Hefei, China, May 22-25, 2016
J. Huber,
D. Rothmund,
J. W. Kolar, Comparative Evaluation of Isolated Front End and Isolated Back End Multi-Cell SSTs, Proceedings of the 8th International Power Electronics and Motion Control Conference (ECCE Asia 2016), Hefei, China, May 22-25, 2016.
D. Bortis,
O. Knecht,
D. Neumayr,
J. W. Kolar
Comprehensive Evaluation of GaN GIT in Low- and High-Frequency Bridge Leg Applications
Proceedings of the 8th International Power Electronics and Motion Control Conference (ECCE Asia 2016), Hefei, China, May 22-25, 2016
D. Bortis,
O. Knecht,
D. Neumayr,
J. W. Kolar, Comprehensive Evaluation of GaN GIT in Low- and High-Frequency Bridge Leg Applications, Proceedings of the 8th International Power Electronics and Motion Control Conference (ECCE Asia 2016), Hefei, China, May 22-25, 2016.
D. Neumayr,
D. Bortis,
J. W. Kolar
Ultra-Compact Power Pulsation Buffer for Single-Phase DC/AC Converter Systems
Proceedings of the 8th International Power Electronics and Motion Control Conference (ECCE Asia 2016), Hefei, China, May 22-25, 2016
D. Neumayr,
D. Bortis,
J. W. Kolar, Ultra-Compact Power Pulsation Buffer for Single-Phase DC/AC Converter Systems, Proceedings of the 8th International Power Electronics and Motion Control Conference (ECCE Asia 2016), Hefei, China, May 22-25, 2016.
M. Kasper,
M. Antivachis,
D. Bortis,
J. W. Kolar
4D-Interleaving of Isolated ISOP Multi-Cell Converter Systems for Single Phase AC/DC Conversion
Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM Europe 2016), Nuremberg, Germany, May 10-12, 2016
M. Kasper,
M. Antivachis,
D. Bortis,
J. W. Kolar, 4D-Interleaving of Isolated ISOP Multi-Cell Converter Systems for Single Phase AC/DC Conversion, Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM Europe 2016), Nuremberg, Germany, May 10-12, 2016.
J. W. Kolar,
J. Huber,
T. Guillod,
D. Rothmund,
D. Bortis,
F. Krismer
Keynote Presentation at the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM Europe 2016), Nuremberg, Germany, May 10-12, 2016
J. W. Kolar,
J. Huber,
T. Guillod,
D. Rothmund,
D. Bortis,
F. Krismer, Smart (Solid-State) Transformers - Concepts/Challenges/Applications, Keynote Presentation at the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM Europe 2016), Nuremberg, Germany, May 10-12, 2016.
M. Kaufmann,
A. Tüysüz,
J. W. Kolar
New Optimum Modulation of Three-Phase ZVS Triangular Current Mode GaN Inverter Ensuring Limited Switching Frequency Variation
Proceedings of the 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016), Glasgow, Scotland, April 19-21, 2016
M. Kaufmann,
A. Tüysüz,
J. W. Kolar, New Optimum Modulation of Three-Phase ZVS Triangular Current Mode GaN Inverter Ensuring Limited Switching Frequency Variation, Proceedings of the 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016), Glasgow, Scotland, April 19-21, 2016.
A. Tüysüz,
J. W. Kolar
Comparison of Lateral- and Cylindrical-Stator Electrical Machines for High-Speed Direct-Drive Applications in Confined Spaces
Proceedings of the 31st Applied Power Electronics Conference and Exposition (APEC 2016), Long Beach, CA, USA, March 20-24, 2016
A. Tüysüz,
J. W. Kolar, Comparison of Lateral- and Cylindrical-Stator Electrical Machines for High-Speed Direct-Drive Applications in Confined Spaces, Proceedings of the 31st Applied Power Electronics Conference and Exposition (APEC 2016), Long Beach, CA, USA, March 20-24, 2016.
M. Mauerer,
A. Tüysüz,
J. W. Kolar
Gate Signal Jitter Elimination and Noise Shaping Modulation for High-SNR Class-D Power Amplifiers
Proceedings of the 31st Applied Power Electronics Conference and Exposition (APEC 2016), Long Beach, CA, USA, March 20-24, 2016
M. Mauerer,
A. Tüysüz,
J. W. Kolar, Gate Signal Jitter Elimination and Noise Shaping Modulation for High-SNR Class-D Power Amplifiers, Proceedings of the 31st Applied Power Electronics Conference and Exposition (APEC 2016), Long Beach, CA, USA, March 20-24, 2016.
M. Flankl,
A. Tüysüz,
I. Subotic,
J. W. Kolar
Novel Contactless Axial-Flux Permanent-Magnet Electromechanical Energy Harvester
Proceedings of the 31st Applied Power Electronics Conference and Exposition (APEC 2016), Long Beach, CA, USA, March 20-24, 2016
M. Flankl,
A. Tüysüz,
I. Subotic,
J. W. Kolar, Novel Contactless Axial-Flux Permanent-Magnet Electromechanical Energy Harvester, Proceedings of the 31st Applied Power Electronics Conference and Exposition (APEC 2016), Long Beach, CA, USA, March 20-24, 2016.
M. Schuck,
J. Schäfer,
T. Nussbaumer,
J. W. Kolar
Analysis and Design of a Passive Electrodynamic Bearing for an Ultra-High Speed Spinning Ball Motor
Proceedings of the Conference „Advances in Magnetics“ (AIM 2016), Bormio, Italy, March 14-16, 2016
M. Schuck,
J. Schäfer,
T. Nussbaumer,
J. W. Kolar, Analysis and Design of a Passive Electrodynamic Bearing for an Ultra-High Speed Spinning Ball Motor, Proceedings of the Conference „Advances in Magnetics“ (AIM 2016), Bormio, Italy, March 14-16, 2016.
T. Wellerdieck,
P. Peralta,
D. Steinert,
J. W. Kolar
Thermal Analysis of a Bearingless Permanent Magnet Pump at Ultra-High Temperatures
Proceedings of the Conference "Advances in Magnetics" (AIM 2016), Bormio, Italy, March 14-16, 2016
T. Wellerdieck,
P. Peralta,
D. Steinert,
J. W. Kolar, Thermal Analysis of a Bearingless Permanent Magnet Pump at Ultra-High Temperatures, Proceedings of the Conference "Advances in Magnetics" (AIM 2016), Bormio, Italy, March 14-16, 2016.
J. W. Kolar,
D. Bortis,
D. Neumayr,
M. Kasper,
et al.
GOOGLE/IEEE Little-Box Challenge
Keynote Presentation at the 9th International Conference on Integrated Power Electronics Systems (CIPS 2016), Nuremberg, Germany, March 8-10, 2016
J. W. Kolar,
D. Bortis,
D. Neumayr,
M. Kasper,
et al., GOOGLE/IEEE Little-Box Challenge, Keynote Presentation at the 9th International Conference on Integrated Power Electronics Systems (CIPS 2016), Nuremberg, Germany, March 8-10, 2016.
M. Schuck,
T. Nussbaumer,
J. W. Kolar
Electromagnetic Suitability Analysis and Characterization of Ultra-High Speed Spherical Steel Rotors
Proceedings of the 13th Joint MMM-Intermag Conference (INTERMAG 2016), San Diego, CA, USA, January 11-15, 2016
M. Schuck,
T. Nussbaumer,
J. W. Kolar, Electromagnetic Suitability Analysis and Characterization of Ultra-High Speed Spherical Steel Rotors, Proceedings of the 13th Joint MMM-Intermag Conference (INTERMAG 2016), San Diego, CA, USA, January 11-15, 2016.
T. Wellerdieck,
T. Nussbaumer,
J. W. Kolar
Zero- and Low-Speed Angle Observer for Bearingless Permanent Magnet Machines
Proceedings of the 13th Joint MMM-Intermag Conference (INTERMAG 2016), San Diego, CA, USA, January 11-15, 2016
T. Wellerdieck,
T. Nussbaumer,
J. W. Kolar, Zero- and Low-Speed Angle Observer for Bearingless Permanent Magnet Machines, Proceedings of the 13th Joint MMM-Intermag Conference (INTERMAG 2016), San Diego, CA, USA, January 11-15, 2016.
P. A. M. Bezerra,
F. Krismer,
J. W. Kolar
Modeling and Multi-Objective Optimization of 2.5D Inductor-Based Fully Integrated Voltage Regulators for Microprocessor Applications
Proceedings of the 1st Southern Power Electronics Conference (SPEC 2015), Fortaleza, Brazil, November 29-December 2, 2015
P. A. M. Bezerra,
F. Krismer,
J. W. Kolar, Modeling and Multi-Objective Optimization of 2.5D Inductor-Based Fully Integrated Voltage Regulators for Microprocessor Applications, Proceedings of the 1st Southern Power Electronics Conference (SPEC 2015), Fortaleza, Brazil, November 29-December 2, 2015.
M. Flankl,
A. Tüysüz,
J. W. Kolar
Analysis and Power Scaling of a Single-Sided Linear Induction Machine for Energy Harvesting
Proceedings of the 41th Annual Conference of the IEEE Industrial Electronics Society (IECON 2015), Yokohama, Japan, November 9-12, 2015
M. Flankl,
A. Tüysüz,
J. W. Kolar, Analysis and Power Scaling of a Single-Sided Linear Induction Machine for Energy Harvesting, Proceedings of the 41th Annual Conference of the IEEE Industrial Electronics Society (IECON 2015), Yokohama, Japan, November 9-12, 2015.
O. Knecht,
J. W. Kolar
Impact of Transcutaneous Energy Transfer on the Electric Field and Specific Absorption Rate in the Human Tissue
Proceedings of the 41th Annual Conference of the IEEE Industrial Electronics Society (IECON 2015), Yokohama, Japan, November 9-12, 2015
O. Knecht,
J. W. Kolar, Impact of Transcutaneous Energy Transfer on the Electric Field and Specific Absorption Rate in the Human Tissue, Proceedings of the 41th Annual Conference of the IEEE Industrial Electronics Society (IECON 2015), Yokohama, Japan, November 9-12, 2015.
T. Guillod,
F. Krismer,
R. Färber,
C. Franck,
J. W. Kolar
Protection of MV/LV Solid-State Transformers in the Distribution Grid
Proceedings of the 41th Annual Conference of the IEEE Industrial Electronics Society (IECON 2015), Yokohama, Japan, November 9-12, 2015
T. Guillod,
F. Krismer,
R. Färber,
C. Franck,
J. W. Kolar, Protection of MV/LV Solid-State Transformers in the Distribution Grid, Proceedings of the 41th Annual Conference of the IEEE Industrial Electronics Society (IECON 2015), Yokohama, Japan, November 9-12, 2015.
H. Uemura,
D. Yoshida,
H. Fujimoto,
Y. Okuma,
J. W. Kolar
Benefits and Challenges of Design Process that employs a Multi-objective Optimization Approach for Industrial Applications
Proceedings of the IEEE International Future Energy Electronics Conference (IFEEC 2015), Taipei, Taiwan, November 1-4, 2015
H. Uemura,
D. Yoshida,
H. Fujimoto,
Y. Okuma,
J. W. Kolar, Benefits and Challenges of Design Process that employs a Multi-objective Optimization Approach for Industrial Applications, Proceedings of the IEEE International Future Energy Electronics Conference (IFEEC 2015), Taipei, Taiwan, November 1-4, 2015.
T. Wellerdieck,
P. Peralta,
T. Nussbaumer,
J. W. Kolar
Contributions to an Ultra-High Temperature (250 °C/500 °F) Bearingless Pump
Proceedings of the 18th International Conference on Electrical Machines and Systems (ICEMS 2015), Pattaya City, Thailand, October 25-28, 2015
T. Wellerdieck,
P. Peralta,
T. Nussbaumer,
J. W. Kolar, Contributions to an Ultra-High Temperature (250 °C/500 °F) Bearingless Pump, Proceedings of the 18th International Conference on Electrical Machines and Systems (ICEMS 2015), Pattaya City, Thailand, October 25-28, 2015.
J. W. Kolar,
et al.
Approaches to Overcome the Google/IEEE Little-Box Challenges
Keynote Presentation at the 37th International Telecommunications Energy Conference (INTELEC 2015), Osaka, Japan, October 18-22, 2015
J. W. Kolar,
et al., Approaches to Overcome the Google/IEEE Little-Box Challenges, Keynote Presentation at the 37th International Telecommunications Energy Conference (INTELEC 2015), Osaka, Japan, October 18-22, 2015.
J. Huber,
J. W. Kolar
Analysis and Design of Fixed Voltage Transfer Ratio DC/DC Converter Cells for Phase-Modular Solid-State Transformers
Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2015), Montreal, Canada, September 20-24, 2015
J. Huber,
J. W. Kolar, Analysis and Design of Fixed Voltage Transfer Ratio DC/DC Converter Cells for Phase-Modular Solid-State Transformers, Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2015), Montreal, Canada, September 20-24, 2015.
M. Flankl,
A. Tüysüz,
J. W. Kolar
Analysis of a Watt-Range Contactless Electromechanical Energy Harvester Facing a Moving Conductive Surface
Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2015), Montreal, Canada, September 20-24, 2015
M. Flankl,
A. Tüysüz,
J. W. Kolar, Analysis of a Watt-Range Contactless Electromechanical Energy Harvester Facing a Moving Conductive Surface, Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2015), Montreal, Canada, September 20-24, 2015.
M. Mauerer,
A. Tüysüz,
J. W. Kolar
Distortion Analysis of Low-THD/High-Bandwidth GaN/SiC Class-D Amplifier Power Stages
Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2015), Montreal, Canada, September 20-24, 2015
M. Mauerer,
A. Tüysüz,
J. W. Kolar, Distortion Analysis of Low-THD/High-Bandwidth GaN/SiC Class-D Amplifier Power Stages, Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2015), Montreal, Canada, September 20-24, 2015.
D. Steinert,
T. Nussbaumer,
J. W. Kolar
Loss Investigation of Slotless Bearingless Disk Drives
Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2015), Montreal, Canada, September 20-24, 2015
D. Steinert,
T. Nussbaumer,
J. W. Kolar, Loss Investigation of Slotless Bearingless Disk Drives, Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2015), Montreal, Canada, September 20-24, 2015.
M. Leibl,
M. Darani,
J. Deuringer,
J. W. Kolar
New Boundary Mode Sinusoidal Input Current Control of the VIENNA Rectifier
Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2015), Montreal, Canada, September 20-24, 2015
M. Leibl,
M. Darani,
J. Deuringer,
J. W. Kolar, New Boundary Mode Sinusoidal Input Current Control of the VIENNA Rectifier, Proceedings of the IEEE Energy Conversion Congress & Expo (ECCE USA 2015), Montreal, Canada, September 20-24, 2015.
I. Kovacevic,
R. Burkart,
C. Dittli,
A. Müsing,
J. W. Kolar
A Fast Method for the Calculation of Foil Winding Losses
Proceedings of the 17th European Conference on Power Electronics and Applications (ECCE Europe 2015), Geneva, Switzerland, September 8-10, 2015
I. Kovacevic,
R. Burkart,
C. Dittli,
A. Müsing,
J. W. Kolar, A Fast Method for the Calculation of Foil Winding Losses, Proceedings of the 17th European Conference on Power Electronics and Applications (ECCE Europe 2015), Geneva, Switzerland, September 8-10, 2015.
L. Schrittwieser,
J. W. Kolar,
T. Soeiro
Novel Modulation Concept of the SWISS Rectifier Preventing Input Current Distortions at Sector Boundaries
Proceedings of the 16th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2015), Vancouver, Canada, Juli 12-15, 2015
L. Schrittwieser,
J. W. Kolar,
T. Soeiro, Novel Modulation Concept of the SWISS Rectifier Preventing Input Current Distortions at Sector Boundaries, Proceedings of the 16th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2015), Vancouver, Canada, Juli 12-15, 2015.
A. Tüysüz,
M. Steichen,
C. Zwyssig,
J. W. Kolar
Advanced Cooling Concepts for Ultra-High-Speed Machines
Proceedings of the 9th International Conference on Power Electronics (ECCE Asia 2015), Seoul, South Korea, June 1-5, 2015
A. Tüysüz,
M. Steichen,
C. Zwyssig,
J. W. Kolar, Advanced Cooling Concepts for Ultra-High-Speed Machines, Proceedings of the 9th International Conference on Power Electronics (ECCE Asia 2015), Seoul, South Korea, June 1-5, 2015.
L. Schrittwieser,
F. Vancu,
J. W. Kolar,
T. Soeiro
Control of the Input Characteristic and the Displacement Factor of Uni- and Bidirectional SWISS Rectifier for Symmetrical and Unsymmetrical Three-Phase Mains
Proceedings of the 9th International Conference on Power Electronics (ECCE Asia 2015), Seoul, South Korea, June 1-5, 2015
L. Schrittwieser,
F. Vancu,
J. W. Kolar,
T. Soeiro, Control of the Input Characteristic and the Displacement Factor of Uni- and Bidirectional SWISS Rectifier for Symmetrical and Unsymmetrical Three-Phase Mains, Proceedings of the 9th International Conference on Power Electronics (ECCE Asia 2015), Seoul, South Korea, June 1-5, 2015.
J. W. Kolar,
J. Huber,
T. Guillod,
D. Rothmund,
F. Krismer
Research Challenges and Future Perspectives of Solid-State Transformer Technology
Keynote Presentations at the 5th International Conference on Power Engineering, Energy and Electrical Drives (POWERENG 2015), Riga, Latvia, May 11-13, 2015
J. W. Kolar,
J. Huber,
T. Guillod,
D. Rothmund,
F. Krismer, Research Challenges and Future Perspectives of Solid-State Transformer Technology, Keynote Presentations at the 5th International Conference on Power Engineering, Energy and Electrical Drives (POWERENG 2015), Riga, Latvia, May 11-13, 2015.
D. Rothmund,
G. Ortiz,
T. Guillod,
J. W. Kolar
10kV SiC-Based Isolated DC-DC Converter for Medium Voltage-Connected Solid-State Transformers
Proceedings of the 30th Applied Power Electronics Conference and Exposition (APEC 2015), Charlotte, NC, USA, March 15-19, 2015
D. Rothmund,
G. Ortiz,
T. Guillod,
J. W. Kolar, 10kV SiC-Based Isolated DC-DC Converter for Medium Voltage-Connected Solid-State Transformers, Proceedings of the 30th Applied Power Electronics Conference and Exposition (APEC 2015), Charlotte, NC, USA, March 15-19, 2015.
M. Kasper,
C. W. Chen,
D. Bortis,
J. W. Kolar,
G. Deboy
Hardware Verification of a Hyper-Efficient (98%) and Super-Compact (3.3kW/dm3) Isolated Multi-Cell AC/DC Telecom Power Supply Module
Proceedings of the 30th Applied Power Electronics Conference and Exposition (APEC 2015), Charlotte, NC, USA, March 15-19, 2015
M. Kasper,
C. W. Chen,
D. Bortis,
J. W. Kolar,
G. Deboy, Hardware Verification of a Hyper-Efficient (98%) and Super-Compact (3.3kW/dm3) Isolated Multi-Cell AC/DC Telecom Power Supply Module, Proceedings of the 30th Applied Power Electronics Conference and Exposition (APEC 2015), Charlotte, NC, USA, March 15-19, 2015.
T. Andersen,
F. Krismer,
J. W. Kolar,
T. Toifl,
C. Menolfi,
L. Kull,
T. Morf,
M. Kossel,
M. Brändli,
P. A. Francese
A Feedforward Controlled On-Chip Switched-Capacitor Voltage Regulator Delivering 10W in 32nm SOI CMOS
Proceedings of the IEEE International Solid-State Circuits Conference (ISSCC 2015), San Francisco, CA, USA, February 22-26, 2015
T. Andersen,
F. Krismer,
J. W. Kolar,
T. Toifl,
C. Menolfi,
L. Kull,
T. Morf,
M. Kossel,
M. Brändli,
P. A. Francese, A Feedforward Controlled On-Chip Switched-Capacitor Voltage Regulator Delivering 10W in 32nm SOI CMOS, Proceedings of the IEEE International Solid-State Circuits Conference (ISSCC 2015), San Francisco, CA, USA, February 22-26, 2015.
P. A. M. Bezerra,
F. Krismer,
R. Burkart,
J. W. Kolar
Bidirectional Isolated Non-Resonant DAB DC-DC Converter for Ultra-Wide Input Voltage Range Applications
Proceedings of the IEEE International Power Electronics and Application Conference and Exposition (PEAC 2014), Shanghai, China, November 5-8, 2014
P. A. M. Bezerra,
F. Krismer,
R. Burkart,
J. W. Kolar, Bidirectional Isolated Non-Resonant DAB DC-DC Converter for Ultra-Wide Input Voltage Range Applications, Proceedings of the IEEE International Power Electronics and Application Conference and Exposition (PEAC 2014), Shanghai, China, November 5-8, 2014.
J. W. Kolar,
G. Ortiz
Solid-State Transformers
Plenary Session Presentation at the IEEE International Power Electronics and Applications Conference and Exhibition (PEAC 2014), Shanghai, China, Nov. 5-8, 2014
J. W. Kolar,
G. Ortiz, Solid-State Transformers, Plenary Session Presentation at the IEEE International Power Electronics and Applications Conference and Exhibition (PEAC 2014), Shanghai, China, Nov. 5-8, 2014.
C. Gammeter,
Y. Drapela,
A. Tüysüz,
J. W. Kolar
Weight Optimization of a Machine for Airborne Wind Turbines
Proceedings of the 40th Annual Conference of the IEEE Industrial Electronics Society (IECON 2014), Dallas, TX, USA, October 29-November 1, 2014.
C. Gammeter,
Y. Drapela,
A. Tüysüz,
J. W. Kolar, Weight Optimization of a Machine for Airborne Wind Turbines, Proceedings of the 40th Annual Conference of the IEEE Industrial Electronics Society (IECON 2014), Dallas, TX, USA, October 29-November 1, 2014..
G. Ortiz,
J. W. Kolar
Advanced Measurement Technology for Power Electronics Systems
Keynote Paper at the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM South America 2014), Saõ Paulo, Brazil, October 14-15, 2014
G. Ortiz,
J. W. Kolar, Advanced Measurement Technology for Power Electronics Systems, Keynote Paper at the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM South America 2014), Saõ Paulo, Brazil, October 14-15, 2014.
T. Andersen,
P. A. M. Bezerra,
F. Krismer,
J. W. Kolar,
A. Sridhar,
T. Brunschwiler,
T. Toifl,
C. Rabot,
Z. Pavlovic,
C. O'Mathuna,
S. Gaborieau,
C. Bunel
CarrICool: Interposer Supporting Optical Signaling, Liquid Cooling, and Power Conversion for 3D Chip Stacks
Proceedings of the 4th International Power Supply on Chip Workshop (PwrSoC 2014), Boston, MA, USA, October 6-8, 2014
T. Andersen,
P. A. M. Bezerra,
F. Krismer,
J. W. Kolar,
A. Sridhar,
T. Brunschwiler,
T. Toifl,
C. Rabot,
Z. Pavlovic,
C. O'Mathuna,
S. Gaborieau,
C. Bunel, CarrICool: Interposer Supporting Optical Signaling, Liquid Cooling, and Power Conversion for 3D Chip Stacks, Proceedings of the 4th International Power Supply on Chip Workshop (PwrSoC 2014), Boston, MA, USA, October 6-8, 2014.
T. Andersen,
F. Krismer,
J. W. Kolar,
T. Toifl
Granular Power Management
Proceedings of the 4th International Power Supply on Chip Workshop (PwrSoC2014), Boston, MA, USA, October 6-8, 2014
T. Andersen,
F. Krismer,
J. W. Kolar,
T. Toifl, Granular Power Management, Proceedings of the 4th International Power Supply on Chip Workshop (PwrSoC2014), Boston, MA, USA, October 6-8, 2014.
D. Rothmund,
G. Ortiz,
J. W. Kolar
SiC-Based Unidirectional Solid-State Transformer Concepts for Directly Interfacing 400V DC to Medium-Voltage AC Distribution Systems
Proceedings of the IEEE International Telecomunications Energy Conference (INTELEC 2014), Vancouver, Canada, September 28-October 2, 2014
D. Rothmund,
G. Ortiz,
J. W. Kolar, SiC-Based Unidirectional Solid-State Transformer Concepts for Directly Interfacing 400V DC to Medium-Voltage AC Distribution Systems, Proceedings of the IEEE International Telecomunications Energy Conference (INTELEC 2014), Vancouver, Canada, September 28-October 2, 2014.
T. Guillod,
J. Huber,
G. Ortiz,
A. De,
C. Franck,
J. W. Kolar
Characterization of the Voltage and Electric Field Stresses in Multi-Cell Solid-State Transformers
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2014), Pittsburgh, PA, USA, September 14-18, 2014
T. Guillod,
J. Huber,
G. Ortiz,
A. De,
C. Franck,
J. W. Kolar, Characterization of the Voltage and Electric Field Stresses in Multi-Cell Solid-State Transformers, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2014), Pittsburgh, PA, USA, September 14-18, 2014.
M. Kasper,
D. Bortis,
J. W. Kolar,
G. Deboy
Hyper-Efficient (98%) and Super-Compact (3.3kW/dm3) Isolated AC/DC Telecom Power Supply Module Based on Multi-Cell Converter Approach
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2014), Pittsburgh, PA, USA, September 14-18, 2014
M. Kasper,
D. Bortis,
J. W. Kolar,
G. Deboy, Hyper-Efficient (98%) and Super-Compact (3.3kW/dm3) Isolated AC/DC Telecom Power Supply Module Based on Multi-Cell Converter Approach, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2014), Pittsburgh, PA, USA, September 14-18, 2014.
M. Leibl,
J. Deuringer,
J. W. Kolar
New Current Control Scheme for the Vienna Rectifier in Discontinuous Conduction Mode
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2014), Pittsburgh, PA, USA, September 14-18, 2014
M. Leibl,
J. Deuringer,
J. W. Kolar, New Current Control Scheme for the Vienna Rectifier in Discontinuous Conduction Mode, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2014), Pittsburgh, PA, USA, September 14-18, 2014.
J. Huber,
J. W. Kolar
Volume/Weight/Cost Comparison of 1 MVA 10kV/400 V Solid-State against a Conventional Low-Frequency Distribution Transformer
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2014), Pittsburgh, PA, USA, September 14-18, 2014
J. Huber,
J. W. Kolar, Volume/Weight/Cost Comparison of 1 MVA 10kV/400 V Solid-State against a Conventional Low-Frequency Distribution Transformer, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2014), Pittsburgh, PA, USA, September 14-18, 2014.
S. Schroth,
F. Krismer,
J. W. Kolar,
H. Ertl
Analysis and Practical Relevance of CM/DM EMI Noise Separator Characteristics
Proceedings of the 16th European Conference on Power Electronics and Applications (EPE 2014 - ECCE Europe), Lappeenranta, Finland, August 26-28, 2014
S. Schroth,
F. Krismer,
J. W. Kolar,
H. Ertl, Analysis and Practical Relevance of CM/DM EMI Noise Separator Characteristics, Proceedings of the 16th European Conference on Power Electronics and Applications (EPE 2014 - ECCE Europe), Lappeenranta, Finland, August 26-28, 2014.
P. Cortes,
D. Bortis,
R. Pittini,
J. W. Kolar
Comparative Evaluation of Three-Phase Isolated Matrix-Type PFC Rectifier Concepts for High Efficiency 380VDC Supplies of Future Telco and Data Centers
Proceedings of the 16th European Conference on Power Electronics and Applications (EPE 2014 - ECCE Europe), Lappeenranta, Finland, August 26-28, 2014
P. Cortes,
D. Bortis,
R. Pittini,
J. W. Kolar, Comparative Evaluation of Three-Phase Isolated Matrix-Type PFC Rectifier Concepts for High Efficiency 380VDC Supplies of Future Telco and Data Centers, Proceedings of the 16th European Conference on Power Electronics and Applications (EPE 2014 - ECCE Europe), Lappeenranta, Finland, August 26-28, 2014.
M. Kasper,
S. Herden,
D. Bortis,
J. W. Kolar
Impact of PV String Shading Conditions on Panel Voltage Equalizing Converters and Pareto Optimization of a Single Converter System
Proceedings of the 16th European Conference on Power Electronics and Applications (EPE 2014 - ECCE Europe), Lappeenranta, Finland, August 26-28, 2014
M. Kasper,
S. Herden,
D. Bortis,
J. W. Kolar, Impact of PV String Shading Conditions on Panel Voltage Equalizing Converters and Pareto Optimization of a Single Converter System, Proceedings of the 16th European Conference on Power Electronics and Applications (EPE 2014 - ECCE Europe), Lappeenranta, Finland, August 26-28, 2014.
O. Knecht,
R. Bosshard,
J. W. Kolar,
C. T. Starck
Optimization of Transcutaneous Energy Transfer Coils for High Power Medical Applications
Proceedings of the 15th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2014), Santander, Spain, June 22-25, 2014
O. Knecht,
R. Bosshard,
J. W. Kolar,
C. T. Starck, Optimization of Transcutaneous Energy Transfer Coils for High Power Medical Applications, Proceedings of the 15th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2014), Santander, Spain, June 22-25, 2014.
J. W. Kolar
Future Challenges for Research and Teaching in Power Electronics
Presentation held at the 14th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM 2014), Brasov, Romania, May 22-24, 2014
J. W. Kolar, Future Challenges for Research and Teaching in Power Electronics, Presentation held at the 14th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM 2014), Brasov, Romania, May 22-24, 2014.
J. Huber,
J. W. Kolar
Common-Mode Currents in Multi-Cell Solid-State Transformers
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
J. Huber,
J. W. Kolar, Common-Mode Currents in Multi-Cell Solid-State Transformers, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
M. Leibl,
J. W. Kolar
Comparative Analysis of Inductor Concepts for High Peak Load Low Duty Cycle Operation
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
M. Leibl,
J. W. Kolar, Comparative Analysis of Inductor Concepts for High Peak Load Low Duty Cycle Operation, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
Y. Lobsiger,
G. Ortiz,
D. Bortis,
J. W. Kolar
Concept and Experimental Evaluation of a Novel DC - 100 MHz Wireless Oscilloscope
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
Y. Lobsiger,
G. Ortiz,
D. Bortis,
J. W. Kolar, Concept and Experimental Evaluation of a Novel DC - 100 MHz Wireless Oscilloscope, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
R. Bosshard,
J. W. Kolar,
B. Wunsch
Control Method for Inductive Power Transfer with High Partial-Load Efficiency and Resonance Tracking
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
R. Bosshard,
J. W. Kolar,
B. Wunsch, Control Method for Inductive Power Transfer with High Partial-Load Efficiency and Resonance Tracking, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
P. Cortes,
M. Silva,
L. Fässler,
D. Bortis,
J. W. Kolar
Detailed Analysis and Design of a Three-Phase Phase-Modular Isolated Matrix-Type PFC Rectifier
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
P. Cortes,
M. Silva,
L. Fässler,
D. Bortis,
J. W. Kolar, Detailed Analysis and Design of a Three-Phase Phase-Modular Isolated Matrix-Type PFC Rectifier, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
C. Zwyssig,
T. Baumgartner,
J. W. Kolar, High-Speed Magnetically Levitated Reaction Wheel Demonstrator, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
D. O. Boillat,
J. W. Kolar
Integrated Isolation and Voltage Balancing Link of 3-Phase 3-Level PWM Rectifier and Inverter Systems
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
D. O. Boillat,
J. W. Kolar, Integrated Isolation and Voltage Balancing Link of 3-Phase 3-Level PWM Rectifier and Inverter Systems, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
R. Burkart,
J. W. Kolar
Low-Complexity Analytical Approximations of Switching Frequency Harmonics of 3-Phase N-Level Voltage-Source PWM Converters
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
R. Burkart,
J. W. Kolar, Low-Complexity Analytical Approximations of Switching Frequency Harmonics of 3-Phase N-Level Voltage-Source PWM Converters, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
M. Mauerer,
L. Schrittwieser,
G. Ortiz,
D. Bortis,
J. W. Kolar
Novel Principle for Flux Sensing in the Application of a DC + AC Current Sensor
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
M. Mauerer,
L. Schrittwieser,
G. Ortiz,
D. Bortis,
J. W. Kolar, Novel Principle for Flux Sensing in the Application of a DC + AC Current Sensor, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
R. Burkart,
H. Uemura,
J. W. Kolar
Optimal Inductor Design for 3-Phase Voltage-Source PWM Converters Considering Different Magnetic Materials and a Wide Switching Frequency Range
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
R. Burkart,
H. Uemura,
J. W. Kolar, Optimal Inductor Design for 3-Phase Voltage-Source PWM Converters Considering Different Magnetic Materials and a Wide Switching Frequency Range, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
C. Zingerli,
T. Nussbaumer,
J. W. Kolar
Optimizing Repulsive Lorentz Forces for a Levitating Induction Cooker
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
C. Zingerli,
T. Nussbaumer,
J. W. Kolar, Optimizing Repulsive Lorentz Forces for a Levitating Induction Cooker, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
A. Tüysüz,
R. Bosshard,
J. W. Kolar
Performance Comparison of a GaN GIT and a Si IGBT for High-Speed Drive Applications
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
A. Tüysüz,
R. Bosshard,
J. W. Kolar, Performance Comparison of a GaN GIT and a Si IGBT for High-Speed Drive Applications, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
M. Kasper,
D. Bortis,
J. W. Kolar
Scaling and Balancing of Multi-Cell Converters
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
M. Kasper,
D. Bortis,
J. W. Kolar, Scaling and Balancing of Multi-Cell Converters, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
J. W. Kolar,
G. Ortiz
Solid-State-Transformers: Key Components of Future Traction and Smart Grid Systems
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
J. W. Kolar,
G. Ortiz, Solid-State-Transformers: Key Components of Future Traction and Smart Grid Systems, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
A. Müsing,
J. W. Kolar
Successful Online Education - GeckoCIRCUITS as Open-Source Simulation Platform
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
A. Müsing,
J. W. Kolar, Successful Online Education - GeckoCIRCUITS as Open-Source Simulation Platform, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
D. Steinert,
T. Nussbaumer,
J. W. Kolar
Topology Evaluation of Slotless Bearingless Motors with Toroidal Windings
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
D. Steinert,
T. Nussbaumer,
J. W. Kolar, Topology Evaluation of Slotless Bearingless Motors with Toroidal Windings, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
H. Uemura,
F. Krismer,
Y. Okuma,
J. W. Kolar
ηρ-Pareto Optimization of 3-Phase 3-Level T-Type AC-DC-AC Converter Comprising Si and SiC Hybrid Power Stage
Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014
H. Uemura,
F. Krismer,
Y. Okuma,
J. W. Kolar, ηρ-Pareto Optimization of 3-Phase 3-Level T-Type AC-DC-AC Converter Comprising Si and SiC Hybrid Power Stage, Proceedings of the International Power Electronics Conference - ECCE Asia (IPEC 2014), Hiroshima, Japan, May 18-21, 2014.
T. Andersen,
F. Krismer,
J. W. Kolar,
T. Toifl,
C. Menolfi,
L. Kull,
T. Morf,
M. Kossel,
M. Brändli,
P. Buchmann,
P. Francese
A Deep Trench Capacitor Based 2:1 and 3:2 Reconfigurable On-Chip Switched Capacitor DC-DC Converter in 32 nm SOI CMOS
Proceedings of the 29th Applied Power Electronics Conference and Exposition (APEC 2014), Houston, TX, USA, March 16-20, 2014
T. Andersen,
F. Krismer,
J. W. Kolar,
T. Toifl,
C. Menolfi,
L. Kull,
T. Morf,
M. Kossel,
M. Brändli,
P. Buchmann,
P. Francese, A Deep Trench Capacitor Based 2:1 and 3:2 Reconfigurable On-Chip Switched Capacitor DC-DC Converter in 32 nm SOI CMOS, Proceedings of the 29th Applied Power Electronics Conference and Exposition (APEC 2014), Houston, TX, USA, March 16-20, 2014.
R. Bosshard,
J. W. Kolar,
B. Wunsch
Accurate Finite-Element Modeling and Experimental Verification of Inductive Power Transfer Coil Design
Proceedings of the 29th Applied Power Electronics Conference and Exposition (APEC 2014), Houston, TX, USA, March 16-20, 2014
R. Bosshard,
J. W. Kolar,
B. Wunsch, Accurate Finite-Element Modeling and Experimental Verification of Inductive Power Transfer Coil Design, Proceedings of the 29th Applied Power Electronics Conference and Exposition (APEC 2014), Houston, TX, USA, March 16-20, 2014.
S. Schroth,
D. Bortis,
J. W. Kolar
Impact of Stator Grounding in Low Power Single-Phase EC-Motors
Proceedings of the 29th Applied Power Electronics Conference and Exposition (APEC 2014), Houston, TX, USA, March 16-20, 2014
S. Schroth,
D. Bortis,
J. W. Kolar, Impact of Stator Grounding in Low Power Single-Phase EC-Motors, Proceedings of the 29th Applied Power Electronics Conference and Exposition (APEC 2014), Houston, TX, USA, March 16-20, 2014.
J. W. Kolar,
F. Krismer,
H. P. Nee
What are the "Big CHALLENGES" in Power Electronics?
Presentation at the 8th International Conference of Integrated Power Electronics Systems (CIPS 2014), Nuremberg, Germany, February 25-27, 2014
J. W. Kolar,
F. Krismer,
H. P. Nee, What are the "Big CHALLENGES" in Power Electronics?, Presentation at the 8th International Conference of Integrated Power Electronics Systems (CIPS 2014), Nuremberg, Germany, February 25-27, 2014.
T. Andersen,
F. Krismer,
J. W. Kolar,
T. Toifl,
C. Menolfi,
L. Kull,
T. Morf,
M. Kossel,
M. Brändli,
P. Buchmann,
P. A. Francese
A Sub-ns Response On-Chip Switched-Capacitor DC-DC Voltage Regulator Delivering 3.7W/mm2 at 90% Efficiency using Deep Trench Capacitors in 32nm Soi CMOS
Proceedings of the IEEE International Solid-State Circuits Conference (ISSCC 2014), San Francisco, CA, USA, February 9-13, 2014
T. Andersen,
F. Krismer,
J. W. Kolar,
T. Toifl,
C. Menolfi,
L. Kull,
T. Morf,
M. Kossel,
M. Brändli,
P. Buchmann,
P. A. Francese, A Sub-ns Response On-Chip Switched-Capacitor DC-DC Voltage Regulator Delivering 3.7W/mm2 at 90% Efficiency using Deep Trench Capacitors in 32nm Soi CMOS, Proceedings of the IEEE International Solid-State Circuits Conference (ISSCC 2014), San Francisco, CA, USA, February 9-13, 2014.
P. Cortes,
J. Huber,
M. Silva,
J. W. Kolar
New Modulation and Control Scheme for Phase-Modular Isolated Matrix-Type Three-Phase AC/DC Converter
Proceedings of the 39th Annual Conference of the IEEE Industrial Electronics Society (IECON 2013), Vienna, Austria, November 10-13, 2013
P. Cortes,
J. Huber,
M. Silva,
J. W. Kolar, New Modulation and Control Scheme for Phase-Modular Isolated Matrix-Type Three-Phase AC/DC Converter, Proceedings of the 39th Annual Conference of the IEEE Industrial Electronics Society (IECON 2013), Vienna, Austria, November 10-13, 2013.
T. Soeiro,
M. Heldwein,
J. W. Kolar
Three-Phase Modular Multilevel Current Source Rectifiers for Electric Vehicle Battery Charging Systems
Proceedings of the Brazilian Power Electronics Conference (COBEP 2013), Gramado, Brazil, October 27-31, 2013
T. Soeiro,
M. Heldwein,
J. W. Kolar, Three-Phase Modular Multilevel Current Source Rectifiers for Electric Vehicle Battery Charging Systems, Proceedings of the Brazilian Power Electronics Conference (COBEP 2013), Gramado, Brazil, October 27-31, 2013.
M. Kasper,
M. Ritz,
D. Bortis,
J. W. Kolar
PV Panel-Integrated High Step-Up High Efficiency Isolated GaN DC-DC Boost Converter
Proceedings of the 35th IEEE International Telecommunications Energy Conference (INTELEC 2013), Hamburg, Germany, October 13-17, 2013
M. Kasper,
M. Ritz,
D. Bortis,
J. W. Kolar, PV Panel-Integrated High Step-Up High Efficiency Isolated GaN DC-DC Boost Converter, Proceedings of the 35th IEEE International Telecommunications Energy Conference (INTELEC 2013), Hamburg, Germany, October 13-17, 2013.
J. Everts,
F. Krismer,
J. Van den Keybus,
J. Driesen,
J. W. Kolar
Charge-Based ZVS Soft Switching Analysis of a Single-Stage Dual Active Bridge AC-DC Converter
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013
J. Everts,
F. Krismer,
J. Van den Keybus,
J. Driesen,
J. W. Kolar, Charge-Based ZVS Soft Switching Analysis of a Single-Stage Dual Active Bridge AC-DC Converter , Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013.
H. Uemura,
F. Krismer,
J. W. Kolar
Comparative Evaluation of T-Type Topologies Comprising Standard and Reverse-Blocking IGBTs
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013
H. Uemura,
F. Krismer,
J. W. Kolar, Comparative Evaluation of T-Type Topologies Comprising Standard and Reverse-Blocking IGBTs, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013.
R. Burkart,
J. W. Kolar
Component Cost Models for Multi-Objective Optimizations of Switched-Mode Power Converters
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013
R. Burkart,
J. W. Kolar, Component Cost Models for Multi-Objective Optimizations of Switched-Mode Power Converters, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013.
M. Kasper,
D. Bortis,
J. W. Kolar
Novel High Voltage Conversion Ratio "Rainstick" DC/DC Converters
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013
M. Kasper,
D. Bortis,
J. W. Kolar, Novel High Voltage Conversion Ratio "Rainstick" DC/DC Converters, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013.
J. Huber,
J. W. Kolar
Optimum Number of Cascaded Cells for High-Power Medium-Voltage Multilevel Converters
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013
J. Huber,
J. W. Kolar, Optimum Number of Cascaded Cells for High-Power Medium-Voltage Multilevel Converters, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013.
P. Cortes,
D. O. Boillat,
J. W. Kolar
Phase-Oriented Control of a Modular 3-Phase 3-Level 4-Leg Inverter AC Power Source Supplying Floating or Grounded Loads
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013
P. Cortes,
D. O. Boillat,
J. W. Kolar, Phase-Oriented Control of a Modular 3-Phase 3-Level 4-Leg Inverter AC Power Source Supplying Floating or Grounded Loads, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013.
D. O. Boillat,
J. W. Kolar,
J. Mühlethaler
Volume Minimization of the Main DM/CM EMI Filter Stage of a Bidirectional Three-Phase Three-Level PWM Rectifier System
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013
D. O. Boillat,
J. W. Kolar,
J. Mühlethaler, Volume Minimization of the Main DM/CM EMI Filter Stage of a Bidirectional Three-Phase Three-Level PWM Rectifier System, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013.
C. Gammeter,
J. W. Kolar
Weight Optimization of a Cooling System Composed of Fan and Extruded Fin Heat Sink
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013
C. Gammeter,
J. W. Kolar, Weight Optimization of a Cooling System Composed of Fan and Extruded Fin Heat Sink, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2013), Denver, CO, USA, September 15-19, 2013.
J. Mühlethaler,
M. Schubiger,
U. Badstübner,
J. W. Kolar
Acoustic Noise in Inductive Power Components
Proceedings of the 15th European Conference on Power Electronics and Applications and Exhibition (EPE'13-ECCE Europe), Lille, France, September 3-5, 2013
J. Mühlethaler,
M. Schubiger,
U. Badstübner,
J. W. Kolar, Acoustic Noise in Inductive Power Components, Proceedings of the 15th European Conference on Power Electronics and Applications and Exhibition (EPE'13-ECCE Europe), Lille, France, September 3-5, 2013.
Y. Lobsiger,
J. W. Kolar
Closed-Loop di/dt & dv/dt Control and Dead Time Minimization of IGBTs in Bridge Leg Configuration
Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013
Y. Lobsiger,
J. W. Kolar, Closed-Loop di/dt & dv/dt Control and Dead Time Minimization of IGBTs in Bridge Leg Configuration, Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013.
R. Burkart,
J. W. Kolar
Comparative Evaluation of SiC and Si PV Inverter Systems Based on Power Density and Efficiency as Indicators of Initial Costs and Operating Revenue
Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013
R. Burkart,
J. W. Kolar, Comparative Evaluation of SiC and Si PV Inverter Systems Based on Power Density and Efficiency as Indicators of Initial Costs and Operating Revenue, Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013.
D. Bortis,
L. Fässler,
J. W. Kolar
Comprehensive Analysis and Comparative Evaluation of the Isolated True Bridgeless Cuk Single-Phase PFC Rectifier System
Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013
D. Bortis,
L. Fässler,
J. W. Kolar, Comprehensive Analysis and Comparative Evaluation of the Isolated True Bridgeless Cuk Single-Phase PFC Rectifier System, Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013.
G. Ortiz,
C. Gammeter,
J. W. Kolar
Mixed MOSFET-IGBT Bridge for High-Efficient Medium-Frequency Dual-Active-Bridge Converter in Solid State Transformers
Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013
G. Ortiz,
C. Gammeter,
J. W. Kolar, Mixed MOSFET-IGBT Bridge for High-Efficient Medium-Frequency Dual-Active-Bridge Converter in Solid State Transformers, Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013.
D. Rothmund,
J. Huber,
J. W. Kolar
Operating Behavior and Design of the Half-Cycle Discontinuous-Conduction-Mode Series-Resonant-Converter with Small DC Link Capacitors
Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013
D. Rothmund,
J. Huber,
J. W. Kolar, Operating Behavior and Design of the Half-Cycle Discontinuous-Conduction-Mode Series-Resonant-Converter with Small DC Link Capacitors, Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013.
D. Bortis,
I. Kovacevic,
J. W. Kolar
Optimization of Rotary Transformer for High-Speed Applications
Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013
D. Bortis,
I. Kovacevic,
J. W. Kolar, Optimization of Rotary Transformer for High-Speed Applications, Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013.
I. Kovacevic,
F. Krismer,
S. Schroth,
J. W. Kolar
Practical Characterization of EMI Filters Replacing CISPR 17 Approximate Worst Case Measurements
Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013
I. Kovacevic,
F. Krismer,
S. Schroth,
J. W. Kolar, Practical Characterization of EMI Filters Replacing CISPR 17 Approximate Worst Case Measurements, Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013.
P. Cortes,
F. Vancu,
J. W. Kolar
Swiss Rectifier Output Voltage Control with Inner Loop Power Flow Programming (PFP)
Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013
P. Cortes,
F. Vancu,
J. W. Kolar, Swiss Rectifier Output Voltage Control with Inner Loop Power Flow Programming (PFP), Proceedings of the 14th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2013), Salt Lake City, UT, USA, June 23-26, 2013.
E. Hoene,
A. Ostmann,
B. T. Lai,
C. Marczok,
A. Müsing,
J. W. Kolar
Ultra-Low-Inductance Power Module for Fast Switching Semiconductors
Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM), Nuremberg, Germany, May 14-16, 2013
E. Hoene,
A. Ostmann,
B. T. Lai,
C. Marczok,
A. Müsing,
J. W. Kolar, Ultra-Low-Inductance Power Module for Fast Switching Semiconductors, Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM), Nuremberg, Germany, May 14-16, 2013.
D. Steinert,
T. Nussbaumer,
J. W. Kolar
Concept of a 150 krpm Bearingless Slotless Disc Drive with Combined Windings
Proceedings of the IEEE International Electric Machines and Drives Conference (IEMDC 2013), Chicago, IL, USA, May 12-15, 2013
D. Steinert,
T. Nussbaumer,
J. W. Kolar, Concept of a 150 krpm Bearingless Slotless Disc Drive with Combined Windings, Proceedings of the IEEE International Electric Machines and Drives Conference (IEMDC 2013), Chicago, IL, USA, May 12-15, 2013.
A. Tüysüz,
A. Schaubhut,
C. Zwyssig,
J. W. Kolar
Model-Based Loss Minimization in High-Speed Motors
Proceedings of the IEEE International Electric Machines and Drives Conference (IEMDC 2013), Chicago, IL, USA, May 12-15, 2013
A. Tüysüz,
A. Schaubhut,
C. Zwyssig,
J. W. Kolar, Model-Based Loss Minimization in High-Speed Motors, Proceedings of the IEEE International Electric Machines and Drives Conference (IEMDC 2013), Chicago, IL, USA, May 12-15, 2013.
T. Baumgartner,
J. W. Kolar
Multivariable State Feedback Control of a 500 000 rpm Self-Bearing Motor
Proceedings of the IEEE International Electric Machines and Drives Conference (IEMDC 2013), Chicago, IL, USA, May 12-15, 2013
T. Baumgartner,
J. W. Kolar, Multivariable State Feedback Control of a 500 000 rpm Self-Bearing Motor, Proceedings of the IEEE International Electric Machines and Drives Conference (IEMDC 2013), Chicago, IL, USA, May 12-15, 2013.
G. Ortiz,
M. Leibl,
J. W. Kolar,
O. Apeldoorn
Medium Frequency Transformers for Solid-State-Transformer Applications - Design and Experimental Verification
Proceedings of the 10th IEEE International Conference on Power Electronics and Drive Systems (PEDS 2013), Kitakyushu, Japan, April 22-25, 2013
G. Ortiz,
M. Leibl,
J. W. Kolar,
O. Apeldoorn, Medium Frequency Transformers for Solid-State-Transformer Applications - Design and Experimental Verification, Proceedings of the 10th IEEE International Conference on Power Electronics and Drive Systems (PEDS 2013), Kitakyushu, Japan, April 22-25, 2013.
C. Zingerli,
I. Coray,
J. Weber,
T. Nussbaumer,
J. W. Kolar
Scaling of Magnetically Levitated Homopolar Hollow-Shaft Machines
Proceedings of the 10th IEEE International Conference on Power Electronics and Drive Systems (PEDS 2013), Kitakyushu, Japan, April 22-25, 2013
C. Zingerli,
I. Coray,
J. Weber,
T. Nussbaumer,
J. W. Kolar, Scaling of Magnetically Levitated Homopolar Hollow-Shaft Machines, Proceedings of the 10th IEEE International Conference on Power Electronics and Drive Systems (PEDS 2013), Kitakyushu, Japan, April 22-25, 2013.
T. Andersen,
F. Krismer,
J. W. Kolar,
T. Toifl,
C. Menolfi,
L. Kull,
T. Morf,
M. Kossel,
M. Brändli,
P. Buchmann,
P. Francese
A 4.6 W/mm2 Power Density 86% Efficiency On-Chip Switched Capacitor DC-DC Converter in 32nm SOI CMOS
Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013
T. Andersen,
F. Krismer,
J. W. Kolar,
T. Toifl,
C. Menolfi,
L. Kull,
T. Morf,
M. Kossel,
M. Brändli,
P. Buchmann,
P. Francese, A 4.6 W/mm2 Power Density 86% Efficiency On-Chip Switched Capacitor DC-DC Converter in 32nm SOI CMOS, Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013.
D. Bortis,
L. Fässler,
A. Looser,
J. W. Kolar
Analysis of Rotary Transformer Concepts for High-Speed Applications
Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013
D. Bortis,
L. Fässler,
A. Looser,
J. W. Kolar, Analysis of Rotary Transformer Concepts for High-Speed Applications, Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013.
G. Ortiz,
L. Fässler,
J. W. Kolar,
O. Apeldoorn
Application of the Magnetic Ear for Flux Balancing of a 160kW/20kHz DC-DC Converter Transformer
Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013
G. Ortiz,
L. Fässler,
J. W. Kolar,
O. Apeldoorn
, Application of the Magnetic Ear for Flux Balancing of a 160kW/20kHz DC-DC Converter Transformer, Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013.
U. Badstuebner,
J. Miniböck,
J. W. Kolar
Experimental Verification of the Efficiency/Power-Density (η–ρ) Pareto Front of Single-Phase Double-Boost and TCM PFC Rectifier Systems
Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013
U. Badstuebner,
J. Miniböck,
J. W. Kolar, Experimental Verification of the Efficiency/Power-Density (η–ρ) Pareto Front of Single-Phase Double-Boost and TCM PFC Rectifier Systems , Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013.
R. Bosshard,
J. Mühlethaler,
J. W. Kolar,
I. Stevanovic
Optimized Magnetic Design for Inductive Power Transfer Coils
Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013
R. Bosshard,
J. Mühlethaler,
J. W. Kolar,
I. Stevanovic, Optimized Magnetic Design for Inductive Power Transfer Coils, Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013.
Y. Lobsiger,
J. W. Kolar
Stability and Robustness Analysis of d/dt-Closed-Loop IGBT Gate Drive
Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013
Y. Lobsiger,
J. W. Kolar, Stability and Robustness Analysis of d/dt-Closed-Loop IGBT Gate Drive, Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013.
J. Huber,
G. Ortiz,
F. Krismer,
N. Widmer,
J. W. Kolar
η-ρ Pareto Optimization of Bidirectional Half-Cycle Discontinuous-Conduction-Mode Series-Resonant DC/DC Converter with Fixed Voltage Tranfer Ratio
Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013
J. Huber,
G. Ortiz,
F. Krismer,
N. Widmer,
J. W. Kolar, η-ρ Pareto Optimization of Bidirectional Half-Cycle Discontinuous-Conduction-Mode Series-Resonant DC/DC Converter with Fixed Voltage Tranfer Ratio, Proceedings of the 28th Applied Power Electronics Conference and Exposition (APEC 2013), Long Beach, CA, USA, March 17-21, 2013.
R. Bosshard,
U. Badstübner,
J. W. Kolar,
I. Stevanovic
Comparative Evaluation of Control Methods for Inductive Power Transfer
Proceedings of the International Conference on Renewable Energy Research and Applications (ICRERA 2012), Nagasaki, Japan, November 11-14, 2012
R. Bosshard,
U. Badstübner,
J. W. Kolar,
I. Stevanovic, Comparative Evaluation of Control Methods for Inductive Power Transfer, Proceedings of the International Conference on Renewable Energy Research and Applications (ICRERA 2012), Nagasaki, Japan, November 11-14, 2012.
P. Cortes,
D. O. Boillat,
H. Ertl,
J. W. Kolar
Comparative Evaluation of Multi-Loop Control Schemes for a High-Bandwidth AC Power Source with a Two-Stage LC Output Filter
Proceedings of the International Conference on Renewable Energy Research and Applications (ICRERA 2012), Nagasaki, Japan, November 11-14, 2012
P. Cortes,
D. O. Boillat,
H. Ertl,
J. W. Kolar, Comparative Evaluation of Multi-Loop Control Schemes for a High-Bandwidth AC Power Source with a Two-Stage LC Output Filter, Proceedings of the International Conference on Renewable Energy Research and Applications (ICRERA 2012), Nagasaki, Japan, November 11-14, 2012.
D. O. Boillat,
J. W. Kolar
Modeling and Experimental Analysis of a Coupling Inductor Employed in a High Performance AC Power Source
Proceedings of the International Conference on Renewable Energy Research and Applications (ICRERA 2012), Nagasaki, Japan, November 11-14, 2012
D. O. Boillat,
J. W. Kolar, Modeling and Experimental Analysis of a Coupling Inductor Employed in a High Performance AC Power Source, Proceedings of the International Conference on Renewable Energy Research and Applications (ICRERA 2012), Nagasaki, Japan, November 11-14, 2012.
T. Baumgartner,
R. Burkart,
J. W. Kolar
Analysis and Design of an Ultra-High Speed Slotless Self-Bearing Permanent Magnet Motor
Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012
T. Baumgartner,
R. Burkart,
J. W. Kolar, Analysis and Design of an Ultra-High Speed Slotless Self-Bearing Permanent Magnet Motor, Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012.
M. F. Vancu,
T. Soeiro,
J. Mühlethaler,
J. W. Kolar,
D. Aggeler
Comparative Evaluation of Bidirectional Buck-Type PFC Converter Systems for Interfacing Residential DC Distribution Systems to the Smart Grid
Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012
M. F. Vancu,
T. Soeiro,
J. Mühlethaler,
J. W. Kolar,
D. Aggeler, Comparative Evaluation of Bidirectional Buck-Type PFC Converter Systems for Interfacing Residential DC Distribution Systems to the Smart Grid, Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012.
I. Stevanovic,
B. Wunsch,
G. Madonna,
M. Vancu,
S. Skibin
Multiconductor Cable Modeling for EMI Simulations in Power Electronics
Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012
I. Stevanovic,
B. Wunsch,
G. Madonna,
M. Vancu,
S. Skibin, Multiconductor Cable Modeling for EMI Simulations in Power Electronics, Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012.
J. Mühlethaler,
H. Uemura,
J. W. Kolar
Optimal Design of EMI Filters for Single-Phase Boost PFC Circuits
Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012
J. Mühlethaler,
H. Uemura,
J. W. Kolar, Optimal Design of EMI Filters for Single-Phase Boost PFC Circuits, Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012.
G. Ortiz,
D. Bortis,
J. W. Kolar,
O. Apeldoorn
Soft-Switching Techniques for Medium-Voltage Isolated Bidirectional DC/DC Converters in Solid State Transformers
Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012
G. Ortiz,
D. Bortis,
J. W. Kolar,
O. Apeldoorn, Soft-Switching Techniques for Medium-Voltage Isolated Bidirectional DC/DC Converters in Solid State Transformers, Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012.
R. Bosshard,
J. Mühlethaler,
J. W. Kolar,
I. Stevanovic
The η-α-Pareto Front of Inductive Power Transfer Coils
Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012
R. Bosshard,
J. Mühlethaler,
J. W. Kolar,
I. Stevanovic, The η-α-Pareto Front of Inductive Power Transfer Coils, Proceedings of the 38th Annual Conference of the IEEE Industrial Electronics Society (IECON 2012), Montreal, Canada, October 25-28, 2012.
R. Burkart,
J. W. Kolar,
G. Griepentrog
Comprehensive Comparative Evaluation of Single- and Multi-Stage Three-Phase Power Converters for Photovoltaic Applications
Proceedings of the 34th IEEE International Telecommunications Energy Conference (INTELEC 2012), Scottsdale, AZ, USA, September 30-October 4, 2012
R. Burkart,
J. W. Kolar,
G. Griepentrog, Comprehensive Comparative Evaluation of Single- and Multi-Stage Three-Phase Power Converters for Photovoltaic Applications, Proceedings of the 34th IEEE International Telecommunications Energy Conference (INTELEC 2012), Scottsdale, AZ, USA, September 30-October 4, 2012.
S. Baek,
B. Cougo,
S. Bhattacharya,
G. Ortiz
Accurate Equivalent Circuit Modeling of a Medium-Voltage and High-Frequency Coaxial Winding DC-Link Transformer for Solid State Transformer Applications
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2012), Raleigh, NC, USA, September 16-20, 2012
S. Baek,
B. Cougo,
S. Bhattacharya,
G. Ortiz, Accurate Equivalent Circuit Modeling of a Medium-Voltage and High-Frequency Coaxial Winding DC-Link Transformer for Solid State Transformer Applications, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2012), Raleigh, NC, USA, September 16-20, 2012.
Y. Lobsiger,
J. W. Kolar
Closed-Loop IGBT Gate Drive Featuring Highly Dynamic di/dt and dv/dt Control
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2012), Raleigh, NC, USA, September 16-20, 2012
Y. Lobsiger,
J. W. Kolar, Closed-Loop IGBT Gate Drive Featuring Highly Dynamic di/dt and dv/dt Control, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2012), Raleigh, NC, USA, September 16-20, 2012.
D. O. Boillat,
S. Roy,
A. Tripathi,
S. Bhattacharya
Design Considerations of a Three Phase Dual Active Bridge Based on Reactive Power Flow
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2012), Raleigh, NC, USA, September 16-20, 2012
D. O. Boillat,
S. Roy,
A. Tripathi,
S. Bhattacharya, Design Considerations of a Three Phase Dual Active Bridge Based on Reactive Power Flow, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2012), Raleigh, NC, USA, September 16-20, 2012.
A. Tüysüz,
M. Schöni,
J. W. Kolar
Novel Signal Injection Methods for High-Speed Self-Sensing Electrical Drives
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2012), Raleigh, NC, USA, September 16-20, 2012
A. Tüysüz,
M. Schöni,
J. W. Kolar, Novel Signal Injection Methods for High-Speed Self-Sensing Electrical Drives, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2012), Raleigh, NC, USA, September 16-20, 2012.
R. Burkart,
J. W. Kolar
Overview and Comparison of Grid Harmonics and Conducted EMI Standards for LV Converters Connected to the MV Distribution System
Proceedings of the 1st Power Electronics South America 2012 Conference and Exhibition (PCIM 2012), Saõ Paulo, Brazil, September 11-13, 2012
R. Burkart,
J. W. Kolar, Overview and Comparison of Grid Harmonics and Conducted EMI Standards for LV Converters Connected to the MV Distribution System, Proceedings of the 1st Power Electronics South America 2012 Conference and Exhibition (PCIM 2012), Saõ Paulo, Brazil, September 11-13, 2012.
M. Kasper,
D. Bortis,
T. Friedli,
J. W. Kolar
Classification and Comparative Evaluation of PV Panel Integrated DC-DC Converter Concepts
Proceedings of the 15th International Power Electronics and Motion Control Conference (ECCE Europe 2012), Novi Sad, Serbia, September 4-6, 2012
M. Kasper,
D. Bortis,
T. Friedli,
J. W. Kolar, Classification and Comparative Evaluation of PV Panel Integrated DC-DC Converter Concepts, Proceedings of the 15th International Power Electronics and Motion Control Conference (ECCE Europe 2012), Novi Sad, Serbia, September 4-6, 2012.
M. Jankovic,
M. Darijevic,
P. Pejovic,
J. W. Kolar,
Y. Nishida
Hybrid Three-Phase Rectifier with Switched Current Injection Device
Proceedings of the 15th International Power Electronics and Motion Control Conference (ECCE Europe 2012), Novi Sad, Serbia, September 4-6, 2012
M. Jankovic,
M. Darijevic,
P. Pejovic,
J. W. Kolar,
Y. Nishida, Hybrid Three-Phase Rectifier with Switched Current Injection Device, Proceedings of the 15th International Power Electronics and Motion Control Conference (ECCE Europe 2012), Novi Sad, Serbia, September 4-6, 2012.
Y. Nishida,
H. Ohyama,
P. Pejovic,
J. W. Kolar
Three-Phase Harmonic Reducing Diode Rectifier
Proceedings of the 15th International Power Electronics and Motion Control Conference (ECCE Europe 2012), Novi Sad, Serbia, September 4-6, 2012
Y. Nishida,
H. Ohyama,
P. Pejovic,
J. W. Kolar, Three-Phase Harmonic Reducing Diode Rectifier, Proceedings of the 15th International Power Electronics and Motion Control Conference (ECCE Europe 2012), Novi Sad, Serbia, September 4-6, 2012.
L. Schwager,
A. Tüysüz,
C. Zwyssig,
J. W. Kolar
Modeling and Comparison of Machine and Converter Losses for PWM and PAM in High-Speed Drives
Proceedings of the International Conference on Electrical Machines (ICEM 2012), Marseille, France, September 2-5, 2012
L. Schwager,
A. Tüysüz,
C. Zwyssig,
J. W. Kolar, Modeling and Comparison of Machine and Converter Losses for PWM and PAM in High-Speed Drives, Proceedings of the International Conference on Electrical Machines (ICEM 2012), Marseille, France, September 2-5, 2012.
P. M. Cortes Estay,
J. W. Kolar,
J. Rodriguez
Comparative Evaluation of Predictive Control Schemes for Three-Phase Buck-Type PFC Rectifiers
Proceedings of the 7th IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2012), Harbin, China, June 2-5, 2012
P. M. Cortes Estay,
J. W. Kolar,
J. Rodriguez, Comparative Evaluation of Predictive Control Schemes for Three-Phase Buck-Type PFC Rectifiers, Proceedings of the 7th IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2012), Harbin, China, June 2-5, 2012.
C. Zingerli,
T. Nussbaumer,
J. W. Kolar
Analysis of Rotor Shell Losses in a Magnetically Levitated Homopolar Hollow-Shaft Permanent Magnet Synchronous Motor
Proceedings of the 7th IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2012), Harbin, China, June 2-5, 2012
C. Zingerli,
T. Nussbaumer,
J. W. Kolar, Analysis of Rotor Shell Losses in a Magnetically Levitated Homopolar Hollow-Shaft Permanent Magnet Synchronous Motor, Proceedings of the 7th IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2012), Harbin, China, June 2-5, 2012.
P. M. Cortes,
D. O. Boillat,
T. Friedli,
M. Schweizer,
J. W. Kolar,
J. Rodriguez,
W. Hribernik
Comparative Evaluation of Control Schemes for a High Bandwidth Three-Phase AC Source
Proceedings of the 7th IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2012), Harbin, China, June 2-5, 2012
P. M. Cortes,
D. O. Boillat,
T. Friedli,
M. Schweizer,
J. W. Kolar,
J. Rodriguez,
W. Hribernik, Comparative Evaluation of Control Schemes for a High Bandwidth Three-Phase AC Source, Proceedings of the 7th IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2012), Harbin, China, June 2-5, 2012.
B. Wrzecionko,
L. Steinmann,
J. W. Kolar
Fast High-Temperature (250°C/500°F) Isolated DC and AC Current Measurement: Bidirectionally Saturated Current Transformer
Proceedings of the 7th IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2012), pp. 480-487, Harbin, China, June 2-5, 2012
B. Wrzecionko,
L. Steinmann,
J. W. Kolar, Fast High-Temperature (250°C/500°F) Isolated DC and AC Current Measurement: Bidirectionally Saturated Current Transformer, Proceedings of the 7th IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2012), pp. 480-487, Harbin, China, June 2-5, 2012 .
R. T. H. Li,
M. Vancu,
F. Canales,
D. Aggeler
High Performance DC-DC Converter for Wide Voltage Range Operation
Proceedings of the 7th IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2012), Harbin, China, June 2-5, 2012
R. T. H. Li,
M. Vancu,
F. Canales,
D. Aggeler, High Performance DC-DC Converter for Wide Voltage Range Operation, Proceedings of the 7th IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2012), Harbin, China, June 2-5, 2012.
A. J. Korn,
M. Winkelnkemper,
P. Steimer,
J. W. Kolar
Capacitor Voltage Balancing in Modular Multilevel Converters
Proceedings of the 6th IET International Conference on Power Electronics, Machines and Drives (PEMD 2012), Bristol, UK, March 27-29, 2012
A. J. Korn,
M. Winkelnkemper,
P. Steimer,
J. W. Kolar, Capacitor Voltage Balancing in Modular Multilevel Converters, Proceedings of the 6th IET International Conference on Power Electronics, Machines and Drives (PEMD 2012), Bristol, UK, March 27-29, 2012.
D. O. Boillat,
T. Friedli,
J. Mühlethaler,
J. W. Kolar,
W. Hribernik
Analysis of the Design Space of Single-Stage and Two-Stage LC Output Filters of Switched-Mode AC Power Sources
Proceedings of the IEEE Power and Energy Conference at Illinois (PECI 2012), Champaign, IL, USA, February 24-25, 2012
D. O. Boillat,
T. Friedli,
J. Mühlethaler,
J. W. Kolar,
W. Hribernik
, Analysis of the Design Space of Single-Stage and Two-Stage LC Output Filters of Switched-Mode AC Power Sources, Proceedings of the IEEE Power and Energy Conference at Illinois (PECI 2012), Champaign, IL, USA, February 24-25, 2012.
B. Cougo,
T. Friedli,
D. O. Boillat,
J. W. Kolar
Comparative Evaluation of Individual and Coupled Inductor Arrangements for Input Filters of PV Inverter Systems
Proceedings of the International Conference of Integrated Power Electronics Systems (CIPS 2012), Nuremberg, Germany, March 6-8, 2012
B. Cougo,
T. Friedli,
D. O. Boillat,
J. W. Kolar, Comparative Evaluation of Individual and Coupled Inductor Arrangements for Input Filters of PV Inverter Systems, Proceedings of the International Conference of Integrated Power Electronics Systems (CIPS 2012), Nuremberg, Germany, March 6-8, 2012.
T. Guillod,
D. Gerber,
J. Biela,
A. Müsing
Design of a PCB Rogowski Coil based on the PEEC Method
Proceedings of the International Conference of Integrated Power Electronics Systems (CIPS 2012), Nuremberg, Germany, March 6-8, 2012
T. Guillod,
D. Gerber,
J. Biela,
A. Müsing, Design of a PCB Rogowski Coil based on the PEEC Method, Proceedings of the International Conference of Integrated Power Electronics Systems (CIPS 2012), Nuremberg, Germany, March 6-8, 2012.
I. Kovacevic,
A. Müsing,
T. Friedli,
J. W. Kolar
Electromagnetic Modeling of EMI Input Filters
Proceedings of the International Conference of Integrated Power Electronics Systems (CIPS 2012), Nuremberg, Germany, March 6-8, 2012
I. Kovacevic,
A. Müsing,
T. Friedli,
J. W. Kolar, Electromagnetic Modeling of EMI Input Filters, Proceedings of the International Conference of Integrated Power Electronics Systems (CIPS 2012), Nuremberg, Germany, March 6-8, 2012.
J. W. Kolar,
F. Krismer,
Y. Lobsiger,
J. Mühlethaler,
T. Nussbaumer,
J. Miniböck
Extreme Efficiency Power Electronics
Proceedings of the International Conference of Integrated Power Electronics Systems (CIPS 2012), Nuremberg, Germany, March 6-8, 2012
J. W. Kolar,
F. Krismer,
Y. Lobsiger,
J. Mühlethaler,
T. Nussbaumer,
J. Miniböck, Extreme Efficiency Power Electronics, Proceedings of the International Conference of Integrated Power Electronics Systems (CIPS 2012), Nuremberg, Germany, March 6-8, 2012.
B. Cougo,
J. W. Kolar
Integration of Leakage Inductance in Tape Wound Core Transformers for Dual Active Bridge Converters
Proceedings of the International Conference of Integrated Power Electronics Systems (CIPS 2012), Nuremberg, Germany, March 6-8, 2012
B. Cougo,
J. W. Kolar, Integration of Leakage Inductance in Tape Wound Core Transformers for Dual Active Bridge Converters, Proceedings of the International Conference of Integrated Power Electronics Systems (CIPS 2012), Nuremberg, Germany, March 6-8, 2012.
R. A. Friedemann,
F. Krismer,
J. W. Kolar
Design of a Minimum Weight Dual Active Bridge Converter for an Airborne Wind Turbine System
Proceedings of the 27th Applied Power Electronics Conference and Exposition (APEC 2012), Orlando, FL, USA, February 5-9, 2012
R. A. Friedemann,
F. Krismer,
J. W. Kolar, Design of a Minimum Weight Dual Active Bridge Converter for an Airborne Wind Turbine System, Proceedings of the 27th Applied Power Electronics Conference and Exposition (APEC 2012), Orlando, FL, USA, February 5-9, 2012.
T. Soeiro,
T. Friedli,
J. W. Kolar
SWISS Rectifier – A Novel Three-Phase Buck-Type PFC Topology for Electric Vehicle Battery Charging
Proceedings of the 27th Applied Power Electronics Conference and Exposition (APEC 2012), Orlando, FL, USA, February 5-9, 2012
T. Soeiro,
T. Friedli,
J. W. Kolar, SWISS Rectifier – A Novel Three-Phase Buck-Type PFC Topology for Electric Vehicle Battery Charging, Proceedings of the 27th Applied Power Electronics Conference and Exposition (APEC 2012), Orlando, FL, USA, February 5-9, 2012.
T. Soeiro,
T. Friedli,
J. W. Kolar
Three-Phase High Power Factor Mains Interface Concepts for Electric Vehicle Battery Charging Systems
Proceedings of the 27th Applied Power Electronics Conference and Exposition (APEC 2012), Orlando, FL, USA, February 5-9, 2012
T. Soeiro,
T. Friedli,
J. W. Kolar, Three-Phase High Power Factor Mains Interface Concepts for Electric Vehicle Battery Charging Systems, Proceedings of the 27th Applied Power Electronics Conference and Exposition (APEC 2012), Orlando, FL, USA, February 5-9, 2012.
J. Everts,
F. Krismer,
J. Van den Keybus,
J. Driesen,
J. W. Kolar
Comparative Evaluation of Soft-Switching, Bidirectional, Isolated AC/DC Converter Topologies
Proceedings of the 27th Applied Power Electronics
Conference and Exposition (APEC 2012), Orlando, FL, USA, February 5-9, 2012
J. Everts,
F. Krismer,
J. Van den Keybus,
J. Driesen,
J. W. Kolar, Comparative Evaluation of Soft-Switching, Bidirectional, Isolated AC/DC Converter Topologies, Proceedings of the 27th Applied Power Electronics
Conference and Exposition (APEC 2012), Orlando, FL, USA, February 5-9, 2012.
J. Everts,
J. Van den Keybus,
F. Krismer,
J. Driesen,
J. W. Kolar
Switching Control Strategy for Full ZVS Soft-Switching Operation of a Dual Active Bridge AC/DC Converter
Proceedings of the 27th Applied Power Electronics
Conference and Exposition (APEC 2012), Orlando, FL, USA, February 5-9, 2012
J. Everts,
J. Van den Keybus,
F. Krismer,
J. Driesen,
J. W. Kolar, Switching Control Strategy for Full ZVS Soft-Switching Operation of a Dual Active Bridge AC/DC Converter, Proceedings of the 27th Applied Power Electronics
Conference and Exposition (APEC 2012), Orlando, FL, USA, February 5-9, 2012.
J. W. Kolar
Intelligent Solid State Transformers (SSTs) - A Key Building Block of Future Smart Grid Systems
Presentation only, no paper. (CPSSC 2011), Shanghai, China, November 18-21, 2011
J. W. Kolar, Intelligent Solid State Transformers (SSTs) - A Key Building Block of Future Smart Grid Systems, Presentation only, no paper. (CPSSC 2011), Shanghai, China, November 18-21, 2011 .
B. Cougo,
A. Tüysüz,
J. Mühlethaler,
J. W. Kolar
Increase of Tape Wound Core Losses Due to Interlamination Short Circuits and Orthogonal Flux Components
Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011
B. Cougo,
A. Tüysüz,
J. Mühlethaler,
J. W. Kolar, Increase of Tape Wound Core Losses Due to Interlamination Short Circuits and Orthogonal Flux Components, Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011.
A. Müsing,
U. Drofenik,
J. W. Kolar
New Circuit Simulation Applets for Online Education in Power Electronics
Proceedings of the 5th IEEE International Conference on E-Learning in Industrial Electronics (ICELIE 2011), Melbourne, Australia, November 7-10, 2011
A. Müsing,
U. Drofenik,
J. W. Kolar, New Circuit Simulation Applets for Online Education in Power Electronics, Proceedings of the 5th IEEE International Conference on E-Learning in Industrial Electronics (ICELIE 2011), Melbourne, Australia, November 7-10, 2011.
T. Soeiro,
J. W. Kolar, Novel 3-Level Hybrid Neutral-Point-Clamped Converter, Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011.
B. Cougo,
J. W. Kolar,
G. Ortiz
Strategies to Reduce Copper Losses in Connections of Medium-Frequency High-Current Converters
Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011
B. Cougo,
J. W. Kolar,
G. Ortiz, Strategies to Reduce Copper Losses in Connections of Medium-Frequency High-Current Converters, Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011.
D. O. Boillat,
T. Friedli,
J. W. Kolar
Electronically Controllable Impedance for Tuning of Active Metamaterials
Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011
D. O. Boillat,
T. Friedli,
J. W. Kolar, Electronically Controllable Impedance for Tuning of Active Metamaterials, Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011.
A. Looser,
J. W. Kolar
A Hybrid Bearing Concept for High-Speed Applications Employing Aerodynamic Gas-Bearings and a Self-Sensing Active Magnetic Damper
Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011
A. Looser,
J. W. Kolar, A Hybrid Bearing Concept for High-Speed Applications Employing Aerodynamic Gas-Bearings and a Self-Sensing Active Magnetic Damper, Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011.
A. Tüysüz,
D. Koller,
A. Looser,
J. W. Kolar
Design of a Test Bench for a Lateral Stator Electrical Machine
Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011
A. Tüysüz,
D. Koller,
A. Looser,
J. W. Kolar, Design of a Test Bench for a Lateral Stator Electrical Machine, Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011.
B. Wrzecionko,
A. Looser,
J. W. Kolar,
M. Casey
High-Temperature (250 °C / 500 °F) 19’000 rpm BLDC Fan for Forced Air-Cooling of Advanced Automotive Power Electronics
Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, pp. 4162-4169, November 7-10, 2011
B. Wrzecionko,
A. Looser,
J. W. Kolar,
M. Casey, High-Temperature (250 °C / 500 °F) 19’000 rpm BLDC Fan for Forced Air-Cooling of Advanced Automotive Power Electronics, Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, pp. 4162-4169, November 7-10, 2011 .
T. Soeiro,
T. Friedli,
M. Hartmann,
J. W. Kolar
New Unidirectional Hybrid Delta-Switch Rectifier
Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011
T. Soeiro,
T. Friedli,
M. Hartmann,
J. W. Kolar, New Unidirectional Hybrid Delta-Switch Rectifier, Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011.
J. Mühlethaler,
M. Schweizer,
R. Blattmann,
J. W. Kolar,
A. Ecklebe
Optimal Design of LCL Harmonic Filters for Three-Phase PFC Rectifiers
Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011
J. Mühlethaler,
M. Schweizer,
R. Blattmann,
J. W. Kolar,
A. Ecklebe, Optimal Design of LCL Harmonic Filters for Three-Phase PFC Rectifiers, Proceedings of the 37th Annual Conference of the IEEE Industrial Electronics Society (IECON 2011), Melbourne, Australia, November 7-10, 2011.
M. Darijevic,
P. Pejovic,
Y. Nishida,
J. W. Kolar
Active Resistance Emulation in Three-Phase Rectifier with Suboptimal Current Injection
Proceedings of the 16th International Symposium on Power Electronics (EE 2011), Novi Sad, Republic of Serbia, October 26-28, 2011
M. Darijevic,
P. Pejovic,
Y. Nishida,
J. W. Kolar, Active Resistance Emulation in Three-Phase Rectifier with Suboptimal Current Injection, Proceedings of the 16th International Symposium on Power Electronics (EE 2011), Novi Sad, Republic of Serbia, October 26-28, 2011.
P. Pejovic,
J. W. Kolar,
Y. Nishida
Bidirectional AC-DC Converter for Regenerative Braking
Proceedings of the 16th International Symposium on Power Electronics (EE 2011), Novi Sad, Republic of Serbia, October 26-28, 2011
P. Pejovic,
J. W. Kolar,
Y. Nishida, Bidirectional AC-DC Converter for Regenerative Braking, Proceedings of the 16th International Symposium on Power Electronics (EE 2011), Novi Sad, Republic of Serbia, October 26-28, 2011.
J. W. Kolar,
T. Friedli
The Essence of Three-Phase PFC Rectifier Systems
Proceedings of the 33rd IEEE International Telecommunications Energy Conference (INTELEC 2011), Amsterdam, Netherlands, October 9-13, 2011
J. W. Kolar,
T. Friedli, The Essence of Three-Phase PFC Rectifier Systems, Proceedings of the 33rd IEEE International Telecommunications Energy Conference (INTELEC 2011), Amsterdam, Netherlands, October 9-13, 2011.
T. Reichert,
T. Nussbaumer,
J. W. Kolar
Design Study for Exterior Rotor Bearingless Permanent Magnet Machines
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2011), Phoenix, AZ, USA, September 18-22, 2011
T. Reichert,
T. Nussbaumer,
J. W. Kolar, Design Study for Exterior Rotor Bearingless Permanent Magnet Machines, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2011), Phoenix, AZ, USA, September 18-22, 2011.
T. Andersen,
C. Zingerli,
F. Krismer,
C. O'Mathuna,
J. W. Kolar
Inductor Optimization Procedure for Power Supply in Package and Power Supply on Chip
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2011), Phoenix, AZ, USA, September 18-22, 2011
T. Andersen,
C. Zingerli,
F. Krismer,
C. O'Mathuna,
J. W. Kolar, Inductor Optimization Procedure for Power Supply in Package and Power Supply on Chip, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2011), Phoenix, AZ, USA, September 18-22, 2011.
I. Kovacevic,
T. Friedli,
A. Müsing,
J. W. Kolar
PEEC-based Virtual Design of EMI Input Filters
Proceedings of the 3rd IEEE Energy Conversion Congress & Exposition (ECCE USA 2011), Phoenix, AZ, USA, September 17-22, 2011
I. Kovacevic,
T. Friedli,
A. Müsing,
J. W. Kolar, PEEC-based Virtual Design of EMI Input Filters, Proceedings of the 3rd IEEE Energy Conversion Congress & Exposition (ECCE USA 2011), Phoenix, AZ, USA, September 17-22, 2011.
C. Zingerli,
P. Imoberdorf,
T. Nussbaumer,
J. W. Kolar
Rotor Position Measurement for a Magnetically Levitated 500‘000 rpm Permanent Magnet Machine
Proceedings of the 3rd IEEE Energy Conversion Congress & Exposition (ECCE USA 2011), Phoenix, AZ, USA, September 17-22, 2011
C. Zingerli,
P. Imoberdorf,
T. Nussbaumer,
J. W. Kolar, Rotor Position Measurement for a Magnetically Levitated 500‘000 rpm Permanent Magnet Machine, Proceedings of the 3rd IEEE Energy Conversion Congress & Exposition (ECCE USA 2011), Phoenix, AZ, USA, September 17-22, 2011.
Y. Lobsiger,
D. Bortis,
J. W. Kolar
Decentralized Active Gate Control for Current Balancing of Parallel Connected IGBT Modules
Proceedings of the 14th European Conference on Power Electronics and Applications (ECCE Europe 2011), Birmingham, UK, August 30-September 1, 2011
Y. Lobsiger,
D. Bortis,
J. W. Kolar, Decentralized Active Gate Control for Current Balancing of Parallel Connected IGBT Modules, Proceedings of the 14th European Conference on Power Electronics and Applications (ECCE Europe 2011), Birmingham, UK, August 30-September 1, 2011.
A. J. Korn,
M. Winkelnkemper,
P. Steimer,
J. W. Kolar
Direct Modular Multi-Level Converter for Gearless Low-Speed Drives
Proceedings of the 14th European Conference on Power Electronics and Applications (ECCE Europe 2011), Birmingham, UK, August 30-September 1, 2011
A. J. Korn,
M. Winkelnkemper,
P. Steimer,
J. W. Kolar, Direct Modular Multi-Level Converter for Gearless Low-Speed Drives, Proceedings of the 14th European Conference on Power Electronics and Applications (ECCE Europe 2011), Birmingham, UK, August 30-September 1, 2011.
M. Schweizer,
J. W. Kolar
High Efficiency Drive System with 3-Level T-Type Inverter
Proceedings of the 14th European Conference on Power Electronics and Applications (ECCE Europe 2011), Birmingham, UK, August 30-September 1, 2011
M. Schweizer,
J. W. Kolar, High Efficiency Drive System with 3-Level T-Type Inverter, Proceedings of the 14th European Conference on Power Electronics and Applications (ECCE Europe 2011), Birmingham, UK, August 30-September 1, 2011.
S. Schoening,
P. Steimer,
J. W. Kolar
Braking Chopper Solutions for Modular Multilevel Converters
Proceedings of the 14th IEEE International Power Electronics and Motion Control Conference (ECCE Europe 2011), Birmingham, UK, August 30-September 1, 2011
S. Schoening,
P. Steimer,
J. W. Kolar, Braking Chopper Solutions for Modular Multilevel Converters, Proceedings of the 14th IEEE International Power Electronics and Motion Control Conference (ECCE Europe 2011), Birmingham, UK, August 30-September 1, 2011.
I. Kovacevic,
T. Friedli,
A. Müsing,
J. W. Kolar
A Full PEEC Modeling of EMI Filter Inductors in Frequency Domain
Proceedings of the 18th International Conference on The Computation of Electromagnetic Fields (COMPUMAG 2011), Sydney, Australia, July 12-15, 2011
I. Kovacevic,
T. Friedli,
A. Müsing,
J. W. Kolar, A Full PEEC Modeling of EMI Filter Inductors in Frequency Domain, Proceedings of the 18th International Conference on The Computation of Electromagnetic Fields (COMPUMAG 2011), Sydney, Australia, July 12-15, 2011.
J. W. Kolar,
T. Friedli,
F. Krismer,
A. Looser,
M. Schweizer,
P. Steimer,
J. Bevirt
Conceptualization and Multi-Objective Optimization of the Electric System of an Airborne Wind Turbine
Proceeding of the 20th IEEE International Symposium on Industrial Electronics (ISIE 2011), Gdansk, Poland, pp. 32-55, June 27-30, 2011
J. W. Kolar,
T. Friedli,
F. Krismer,
A. Looser,
M. Schweizer,
P. Steimer,
J. Bevirt, Conceptualization and Multi-Objective Optimization of the Electric System of an Airborne Wind Turbine, Proceeding of the 20th IEEE International Symposium on Industrial Electronics (ISIE 2011), Gdansk, Poland, pp. 32-55, June 27-30, 2011 .
G. Ortiz,
J. Mühlethaler,
J. W. Kolar
"Magnetic Ear"- Based Balancing of Magnetic Flux in High Power Medium Frequency Dual Active Bridge Converter Transformer Cores
Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011
G. Ortiz,
J. Mühlethaler,
J. W. Kolar, "Magnetic Ear"- Based Balancing of Magnetic Flux in High Power Medium Frequency Dual Active Bridge Converter Transformer Cores, Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011.
J. Mühlethaler,
J. W. Kolar,
A. Ecklebe
A Novel Approach for 3D Air Gap Reluctance Calculations
Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011
J. Mühlethaler,
J. W. Kolar,
A. Ecklebe, A Novel Approach for 3D Air Gap Reluctance Calculations, Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011.
T. Soeiro,
M. Schweizer,
J. Linner,
P. Ranstad,
J. W. Kolar
Comparison of 2- and 3-Level Active Filters with Enhanced Bridge-Leg Loss Distribution
Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011
T. Soeiro,
M. Schweizer,
J. Linner,
P. Ranstad,
J. W. Kolar, Comparison of 2- and 3-Level Active Filters with Enhanced Bridge-Leg Loss Distribution, Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011.
T. Soeiro,
T. Friedli,
J. Linner,
P. Ranstad,
J. W. Kolar
Comparison of Electrostatic Precipitator Power Supplies with Low Effects on the Mains
Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011
T. Soeiro,
T. Friedli,
J. Linner,
P. Ranstad,
J. W. Kolar, Comparison of Electrostatic Precipitator Power Supplies with Low Effects on the Mains, Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011.
J. Mühlethaler,
J. W. Kolar,
A. Ecklebe
Loss Modeling of Inductive Components Employed in Power Electronic Systems
Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011
J. Mühlethaler,
J. W. Kolar,
A. Ecklebe, Loss Modeling of Inductive Components Employed in Power Electronic Systems, Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011.
C. Marxgut,
J. Mühlethaler,
F. Krismer,
J. W. Kolar
Multi-Objective Optimization of Ultra-flat Magnetic Components with a PCB-Integrated Core
Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011
C. Marxgut,
J. Mühlethaler,
F. Krismer,
J. W. Kolar
, Multi-Objective Optimization of Ultra-flat Magnetic Components with a PCB-Integrated Core , Proceedings of the 8th International Conference on Power Electronics (ECCE Asia 2011), The Shilla Jeju, Korea, May 30-June 3, 2011.
Y. Lobsiger,
D. Bortis,
H. Ertl,
J. W. Kolar
100 MS/s 10-25 MHz Wireless Voltage Probe
Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM), pp. 627-633, Nuremberg, Germany, May 17-19, 2011
Y. Lobsiger,
D. Bortis,
H. Ertl,
J. W. Kolar, 100 MS/s 10-25 MHz Wireless Voltage Probe, Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM), pp. 627-633, Nuremberg, Germany, May 17-19, 2011 .
O. Vodyakho,
C. Widener,
M. Steurer,
D. Neumayr,
C. Edrington,
S. Bhattacharya,
H. Mirzaee
Development of Solid-State Fault Isolation Devices for Future Power Electronics-based Distribution Systems
Proceedings of the 26th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2011), Fort Worth, TX, USA, March 6-10, 2011
O. Vodyakho,
C. Widener,
M. Steurer,
D. Neumayr,
C. Edrington,
S. Bhattacharya,
H. Mirzaee, Development of Solid-State Fault Isolation Devices for Future Power Electronics-based Distribution Systems, Proceedings of the 26th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2011), Fort Worth, TX, USA, March 6-10, 2011.
D. Bortis,
B. Wrzecionko,
J. W. Kolar
A 120 °C Ambient Temperature Forced Air-Cooled Normally-off SiC JFET Automotive Inverter System
Proceedings of the 26th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2011), Fort Worth, TX, USA, March 6-10, 2011
D. Bortis,
B. Wrzecionko,
J. W. Kolar, A 120 °C Ambient Temperature Forced Air-Cooled Normally-off SiC JFET Automotive Inverter System, Proceedings of the 26th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2011), Fort Worth, TX, USA, March 6-10, 2011 .
J. Mühlethaler,
J. Biela,
J. W. Kolar,
A. Ecklebe
Improved Core Loss Calculation for Magnetic Components Employed in Power Electronic Systems
Proceedings of the 26th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2011), Fort Worth, TX, USA, March 6-10, 2011
J. Mühlethaler,
J. Biela,
J. W. Kolar,
A. Ecklebe, Improved Core Loss Calculation for Magnetic Components Employed in Power Electronic Systems, Proceedings of the 26th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2011), Fort Worth, TX, USA, March 6-10, 2011.
U. Badstübner,
A. Stupar,
J. W. Kolar
Sensitivity of Telecom DC-DC Converter Optimization to the Level of Detail of the System Model
Proceedings of the 26th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2011), Fort Worth, TX, USA, March 6-10, 2011
U. Badstübner,
A. Stupar,
J. W. Kolar, Sensitivity of Telecom DC-DC Converter Optimization to the Level of Detail of the System Model, Proceedings of the 26th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2011), Fort Worth, TX, USA, March 6-10, 2011.
A. Stupar,
T. Friedli,
J. Miniböck,
M. Schweizer,
J. W. Kolar
Towards a 99% Efficient Three-Phase Buck-Type PFC Rectifier for 400 V DC Distribution Systems
Proceedings of the 26th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2011), Fort Worth, TX, USA, March 6-10, 2011
A. Stupar,
T. Friedli,
J. Miniböck,
M. Schweizer,
J. W. Kolar, Towards a 99% Efficient Three-Phase Buck-Type PFC Rectifier for 400 V DC Distribution Systems, Proceedings of the 26th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2011), Fort Worth, TX, USA, March 6-10, 2011.
G. Ortiz,
A. Müsing,
J. Biela,
D. Bortis,
J. W. Kolar
A 180MW, 450kV Solid State Modulator Based on Press Pack IGBT Technology
Proceedings of the IEEE International Power Modulator and High Voltage Conference (IPMHVC 2010), Atlanta, GA, USA, May 23-27, 2010
G. Ortiz,
A. Müsing,
J. Biela,
D. Bortis,
J. W. Kolar, A 180MW, 450kV Solid State Modulator Based on Press Pack IGBT Technology, Proceedings of the IEEE International Power Modulator and High Voltage Conference (IPMHVC 2010), Atlanta, GA, USA, May 23-27, 2010.
P. Pejovic,
J. W. Kolar
An Analysis of Three-Phase Rectifiers with Constant Voltage Loads
Proceedings of the 5th European Conference on Circuits and Systems for Communications (ECCSC 2010), Belgrade, Serbia, November 23-25, 2010
P. Pejovic,
J. W. Kolar, An Analysis of Three-Phase Rectifiers with Constant Voltage Loads, Proceedings of the 5th European Conference on Circuits and Systems for Communications (ECCSC 2010), Belgrade, Serbia, November 23-25, 2010.
T. Soeiro,
J. Biela,
J. Linnér,
P. Ranstad,
J. W. Kolar
Comparison of Concepts for Improving the Line Power Quality of Electrostatic Precipitator Systems
Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010
T. Soeiro,
J. Biela,
J. Linnér,
P. Ranstad,
J. W. Kolar, Comparison of Concepts for Improving the Line Power Quality of Electrostatic Precipitator Systems, Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010.
M. Schweizer,
I. Lizama,
T. Friedli,
J. W. Kolar
Comparison of the Chip Area Usage of 2-level and 3-level Voltage Source Converter Topologies
Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010
M. Schweizer,
I. Lizama,
T. Friedli,
J. W. Kolar, Comparison of the Chip Area Usage of 2-level and 3-level Voltage Source Converter Topologies, Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010.
T. Soeiro,
J. Biela,
J. Linner,
P. Ranstad,
J. W. Kolar
Line Power Quality Improvement for ESP Systems Using Multi-pulse and Active Filter Concepts
Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010
T. Soeiro,
J. Biela,
J. Linner,
P. Ranstad,
J. W. Kolar, Line Power Quality Improvement for ESP Systems Using Multi-pulse and Active Filter Concepts, Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010.
B. Wrzecionko,
S. Käch,
D. Bortis,
J. Biela,
J. W. Kolar
Novel AC Coupled Gate Driver for Ultra Fast Switching of Normally-Off SiC JFETs
Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010
B. Wrzecionko,
S. Käch,
D. Bortis,
J. Biela,
J. W. Kolar, Novel AC Coupled Gate Driver for Ultra Fast Switching of Normally-Off SiC JFETs, Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010.
A. Tüysüz,
A. Looser,
C. Zwyssig,
J. W. Kolar
Novel Miniature Motors with Lateral Stator for a Wide Torque and Speed Range
Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010
A. Tüysüz,
A. Looser,
C. Zwyssig,
J. W. Kolar, Novel Miniature Motors with Lateral Stator for a Wide Torque and Speed Range, Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010.
G. Ortiz,
J. Biela,
J. W. Kolar
Optimized Design of Medium Frequency Transformers with High Isolation Requirements
Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010
G. Ortiz,
J. Biela,
J. W. Kolar, Optimized Design of Medium Frequency Transformers with High Isolation Requirements, Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society (IECON 2010), Glendale, AZ, USA, November 7-10, 2010.
A. Looser,
T. Baumgartner,
C. Zwyssig,
J. W. Kolar
Analysis and Measurement of 3D Torque and Forces for Permanent Magnet Motors with Slotless Windings
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2010), Atlanta, GA, USA, September 12-16, 2010
A. Looser,
T. Baumgartner,
C. Zwyssig,
J. W. Kolar, Analysis and Measurement of 3D Torque and Forces for Permanent Magnet Motors with Slotless Windings, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2010), Atlanta, GA, USA, September 12-16, 2010.
T. Baumgartner,
A. Looser,
C. Zwyssig,
J. W. Kolar
Novel High-Speed, Lorentz-Type, Slotless Self-Bearing Motor
Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2010), Atlanta, GA, USA, September 12-16, 2010
T. Baumgartner,
A. Looser,
C. Zwyssig,
J. W. Kolar, Novel High-Speed, Lorentz-Type, Slotless Self-Bearing Motor, Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE USA 2010), Atlanta, GA, USA, September 12-16, 2010.
P. Imoberdorf,
T. Nussbaumer,
J. W. Kolar
Analytical Model of Current-Force Characteristics of a Combined Radial-Axial Magnetic Bearing
Proceedings of the 12th International Symposium on Magnetic Bearings (ISMB12), Wuhan, China, August 22-25, 2010
P. Imoberdorf,
T. Nussbaumer,
J. W. Kolar, Analytical Model of Current-Force Characteristics of a Combined Radial-Axial Magnetic Bearing, Proceedings of the 12th International Symposium on Magnetic Bearings (ISMB12), Wuhan, China, August 22-25, 2010.
F. Zürcher,
T. Nussbaumer,
S. Walter,
C. Wegmüller,
J. W. Kolar
Comparison of Different Control Concepts for Bearingless Brushless Motors
Proceedings of the 12th International Symposium on Magnetic Bearings (ISMB12), Wuhan, China, August 22-25, 2010
F. Zürcher,
T. Nussbaumer,
S. Walter,
C. Wegmüller,
J. W. Kolar, Comparison of Different Control Concepts for Bearingless Brushless Motors, Proceedings of the 12th International Symposium on Magnetic Bearings (ISMB12), Wuhan, China, August 22-25, 2010.
T. Reichert,
T. Nussbaumer,
J. W. Kolar
Performance Comparison of Bearingless Motor Topologies in Exterior Rotor Construction
Proceedings of the 12th International Symposium on Magnetic Bearings (ISMB12), Wuhan, China, August 22-25, 2010
T. Reichert,
T. Nussbaumer,
J. W. Kolar, Performance Comparison of Bearingless Motor Topologies in Exterior Rotor Construction, Proceedings of the 12th International Symposium on Magnetic Bearings (ISMB12), Wuhan, China, August 22-25, 2010.
J. Rodriguez,
J. W. Kolar,
J. Espinoza,
M. Rivera,
C. Rojas
Predictive Torque and Flux Control of an Induction Machine fed by an Indirect Matrix Converter with Reactive Power Minimization
Proceedings of the IEEE International Symposium on Industrial Electronics (ISIE 2010), Bari, Italy, July 4-7, 2010
J. Rodriguez,
J. W. Kolar,
J. Espinoza,
M. Rivera,
C. Rojas, Predictive Torque and Flux Control of an Induction Machine fed by an Indirect Matrix Converter with Reactive Power Minimization, Proceedings of the IEEE International Symposium on Industrial Electronics (ISIE 2010), Bari, Italy, July 4-7, 2010.
T. Soeiro,
J. Biela,
J. Linner,
P. Ranstad,
J. W. Kolar
Line Power Quality Improvement for Pulsed Electrostatic Precipitator Systems
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
T. Soeiro,
J. Biela,
J. Linner,
P. Ranstad,
J. W. Kolar, Line Power Quality Improvement for Pulsed Electrostatic Precipitator Systems, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
A. Stupar,
D. Bortis,
U. Drofenik,
J. W. Kolar
Advanced Setup for Thermal Cycling of Power Modules following Definable Junction Temperature Profiles
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
A. Stupar,
D. Bortis,
U. Drofenik,
J. W. Kolar, Advanced Setup for Thermal Cycling of Power Modules following Definable Junction Temperature Profiles, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
.
S. Waffler,
J. W. Kolar
Comparative Evaluation of Soft-Switching Concepts for Bi-Directional Buck+Boost DC-DC Converters
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
S. Waffler,
J. W. Kolar, Comparative Evaluation of Soft-Switching Concepts for Bi-Directional Buck+Boost DC-DC Converters, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
.
I. Kovacevic,
U. Drofenik,
J. W. Kolar
New Physical Model for Lifetime Estimation of Power Modules
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
I. Kovacevic,
U. Drofenik,
J. W. Kolar, New Physical Model for Lifetime Estimation of Power Modules, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
C. Zingerli,
J. W. Kolar
Novel Observer Based Force Control for Active Magnetic Bearings
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
C. Zingerli,
J. W. Kolar, Novel Observer Based Force Control for Active Magnetic Bearings, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
U. Drofenik,
A. Müsing,
J. W. Kolar
Novel Online Simulator for Education of Power Electronics and Electrical Engineering
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
U. Drofenik,
A. Müsing,
J. W. Kolar, Novel Online Simulator for Education of Power Electronics and Electrical Engineering, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
.
A. Looser,
L. Linares,
C. Zwyssig,
J. W. Kolar
Novel Power Supply Topology for Large Working Gap Dry EDM
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
A. Looser,
L. Linares,
C. Zwyssig,
J. W. Kolar, Novel Power Supply Topology for Large Working Gap Dry EDM, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
A. Müsing,
G. Ortiz,
J. W. Kolar
Optimization of the Current Distribution in Press-Pack High Power IGBT Modules
Invited Paper, Proceedings of the International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
A. Müsing,
G. Ortiz,
J. W. Kolar, Optimization of the Current Distribution in Press-Pack High Power IGBT Modules, Invited Paper, Proceedings of the International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010 .
M. Schweizer,
J. W. Kolar
Shifting Input Filter Resonances - An Intelligent Converter Behavior for Maintaining System Stability
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
M. Schweizer,
J. W. Kolar, Shifting Input Filter Resonances - An Intelligent Converter Behavior for Maintaining System Stability, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
U. Drofenik,
A. Müsing,
J. W. Kolar
Voltage-Dependent Capacitors in Power Electronic Multi-Domain Simulations
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
U. Drofenik,
A. Müsing,
J. W. Kolar, Voltage-Dependent Capacitors in Power Electronic Multi-Domain Simulations , Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
G. Ortiz,
J. Biela,
D. Bortis,
J. W. Kolar
1 Megawatt, 20 kHz, Isolated, Bidirectional 12kV to 1.2kV DC-DC Converter for Renewable Energy Applications
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
G. Ortiz,
J. Biela,
D. Bortis,
J. W. Kolar, 1 Megawatt, 20 kHz, Isolated, Bidirectional 12kV to 1.2kV DC-DC Converter for Renewable Energy Applications, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
C. Wildmann,
T. Nussbaumer,
J. W. Kolar
10 Mrpm Spinning Ball Motor: Preparing the Next Generation of Ultra-High Speed Drive Systems
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
C. Wildmann,
T. Nussbaumer,
J. W. Kolar, 10 Mrpm Spinning Ball Motor: Preparing the Next Generation of Ultra-High Speed Drive Systems, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
.
U. Badstübner,
J. Biela,
J. W. Kolar
An Optimized, 99% Efficient, 5kW, Phase-Shift PWM DC-DC Converter for Data Centers and Telecom Applications
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
U. Badstübner,
J. Biela,
J. W. Kolar, An Optimized, 99% Efficient, 5kW, Phase-Shift PWM DC-DC Converter for Data Centers and Telecom Applications, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
M. Hartmann,
J. W. Kolar
Analysis of the Trade-Off Between Input Current Quality and Efficiency of High Switching Frequency PWM Rectifiers
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
M. Hartmann,
J. W. Kolar, Analysis of the Trade-Off Between Input Current Quality and Efficiency of High Switching Frequency PWM Rectifiers, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
D. Christen,
U. Badstübner,
J. Biela,
J. W. Kolar
Calorimetric Power Loss Measurement for Highly Efficient Converters
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
D. Christen,
U. Badstübner,
J. Biela,
J. W. Kolar, Calorimetric Power Loss Measurement for Highly Efficient Converters, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
T. Friedli,
J. W. Kolar
Comprehensive Comparison of Three-Phase AC-AC Matrix Converter and Voltage DC-Link Back-to-Back Converter Systems
Invited Paper, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
T. Friedli,
J. W. Kolar, Comprehensive Comparison of Three-Phase AC-AC Matrix Converter and Voltage DC-Link Back-to-Back Converter Systems, Invited Paper, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
J. Mühlethaler,
J. Biela,
J. W. Kolar,
A. Ecklebe
Core Losses under DC Bias Condition Based on Steinmetz Parameters
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
J. Mühlethaler,
J. Biela,
J. W. Kolar,
A. Ecklebe
, Core Losses under DC Bias Condition Based on Steinmetz Parameters, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
C. Marxgut,
J. Biela,
J. W. Kolar
Interleaved Triangular Current Mode (TCM) Resonant Transition, Single Phase PFC Rectifier with High Efficiency and High Power Density
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
C. Marxgut,
J. Biela,
J. W. Kolar, Interleaved Triangular Current Mode (TCM) Resonant Transition, Single Phase PFC Rectifier with High Efficiency and High Power Density, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
J. Biela,
D. Hassler,
J. Miniböck,
J. W. Kolar
Optimal Design of a 5kW/dm3 / 98.3% Efficient TCM Resonant Transition Single-Phase PFC Rectifier
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
J. Biela,
D. Hassler,
J. Miniböck,
J. W. Kolar, Optimal Design of a 5kW/dm3 / 98.3% Efficient TCM Resonant Transition Single-Phase PFC Rectifier, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010 .
T. Soeiro,
J. Biela,
J. Mühlethaler,
J. Linner,
P. Ranstad,
J. W. Kolar
Optimal Design of Resonant DC-DC Converter for Electrostatic Precipitators
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
T. Soeiro,
J. Biela,
J. Mühlethaler,
J. Linner,
P. Ranstad,
J. W. Kolar , Optimal Design of Resonant DC-DC Converter for Electrostatic Precipitators, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
I. Kovacevic,
A. Müsing,
J. W. Kolar
PEEC Modeling of Toroidal Magnetic Inductor in Frequency Domain
Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010
I. Kovacevic,
A. Müsing,
J. W. Kolar, PEEC Modeling of Toroidal Magnetic Inductor in Frequency Domain, Proceedings of the IEEE/IEEJ International Power Electronics Conference (ECCE Asia 2010), Sapporo, Japan, June 21-24, 2010.
C. Wildmann,
T. Nussbaumer,
J. W. Kolar
Design Considerations for the Drive of an Ultra-High Speed Spinning Ball Motor
Proceedings of the 20th International Symposium on
Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM), Pisa, Italy,
June 14-16, 2010
C. Wildmann,
T. Nussbaumer,
J. W. Kolar, Design Considerations for the Drive of an Ultra-High Speed Spinning Ball Motor, Proceedings of the 20th International Symposium on
Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM), Pisa, Italy,
June 14-16, 2010
.
B. Warberger,
T. Reichert,
T. Nussbaumer,
J. W. Kolar
Design Considerations of a Bearingless Motor for High-Purity Mixing Applications
Proceedings of the 20th International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM), Pisa, Italy, June 14-16, 2010
B. Warberger,
T. Reichert,
T. Nussbaumer,
J. W. Kolar, Design Considerations of a Bearingless Motor for High-Purity Mixing Applications, Proceedings of the 20th International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM), Pisa, Italy, June 14-16, 2010.
J. Biela,
J. W. Kolar
Pareto Optimal Design and Performance Mapping of Telecom Rectifier Module Concepts
Keynote Paper at the Conversion and Intelligent Motion (PCIM) Conference China, Shanghai, China, June 1-3, 2010
J. Biela,
J. W. Kolar, Pareto Optimal Design and Performance Mapping of Telecom Rectifier Module Concepts, Keynote Paper at the Conversion and Intelligent Motion (PCIM) Conference China, Shanghai, China, June 1-3, 2010.
D. Bortis,
J. Biela,
G. Ortiz,
J. W. Kolar
Design Procedure for Compact Pulse Transformers with Rectangular Pulse Shape and Fast Rise Times
Proceedings of the IEEE International Power Modulator and High Voltage Conference (IPMHVC 2010), Atlanta, GA, USA, May 23-27, 2010
D. Bortis,
J. Biela,
G. Ortiz,
J. W. Kolar, Design Procedure for Compact Pulse Transformers with Rectangular Pulse Shape and Fast Rise Times, Proceedings of the IEEE International Power Modulator and High Voltage Conference (IPMHVC 2010), Atlanta, GA, USA, May 23-27, 2010.
A. Knott,
T. Stegenborg-Andersen,
O. C. Thomsen,
D. Bortis,
J. W. Kolar,
G. Pfafflinger,
M. A. E. Andersen
Modeling Distortion Effects in Class-D Amplifier Filter Inductors
Proceedings of the 128th Convention of the Audio Engineering Society Convention (AES 2010), London, UK, May 22-25, 2010
A. Knott,
T. Stegenborg-Andersen,
O. C. Thomsen,
D. Bortis,
J. W. Kolar,
G. Pfafflinger,
M. A. E. Andersen, Modeling Distortion Effects in Class-D Amplifier Filter Inductors, Proceedings of the 128th Convention of the Audio Engineering Society Convention (AES 2010), London, UK, May 22-25, 2010.
I. Kovacevic,
A. Müsing,
J. W. Kolar
An Extension of PEEC Method for Magnetic Materials Modeling in Frequency Domain
Proceedings of the 14th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2010), Chicago, IL, USA, May 10-12, 2010
I. Kovacevic,
A. Müsing,
J. W. Kolar, An Extension of PEEC Method for Magnetic Materials Modeling in Frequency Domain, Proceedings of the 14th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2010), Chicago, IL, USA, May 10-12, 2010.
J. Biela,
J. W. Kolar,
A. Stupar,
U. Drofenik,
A. Müsing
Towards Virtual Prototyping and Comprehensive Multi-Objective Optimisation in Power Electronics
Keynote Paper at the Power Conversion and Intelligent Motion Conference
Europe (PCIM 2010), Nuremberg, Germany, May 4-6, 2010
J. Biela,
J. W. Kolar,
A. Stupar,
U. Drofenik,
A. Müsing , Towards Virtual Prototyping and Comprehensive Multi-Objective Optimisation in Power Electronics, Keynote Paper at the Power Conversion and Intelligent Motion Conference
Europe (PCIM 2010), Nuremberg, Germany, May 4-6, 2010.
P. Imoberdorf,
T. Nussbaumer,
J. W. Kolar
Analysis of a Combined Radial-Axial Magnetic Bearing for a High-Speed Drive System
Proceedings of the 5th IET International Conference on Power Electronics, Machines and Drives (PEMD 2010), Brighton, UK, April 19-21, 2010
P. Imoberdorf,
T. Nussbaumer,
J. W. Kolar, Analysis of a Combined Radial-Axial Magnetic Bearing for a High-Speed Drive System, Proceedings of the 5th IET International Conference on Power Electronics, Machines and Drives (PEMD 2010), Brighton, UK, April 19-21, 2010.
B. Warberger,
J. Feller,
C. Guntermann,
T. Nussbaumer,
J. W. Kolar
High-Dynamics Low-Cost Flow Control with Solenoid Actuator for Ultra-High Purity Applications
Proceedings of the 5th IET International Conference on Power Electronics, Machines and Drives (PEMD 2010), Brighton, UK, April 19-21, 2010
B. Warberger,
J. Feller,
C. Guntermann,
T. Nussbaumer,
J. W. Kolar, High-Dynamics Low-Cost Flow Control with Solenoid Actuator for Ultra-High Purity Applications, Proceedings of the 5th IET International Conference on Power Electronics, Machines and Drives (PEMD 2010), Brighton, UK, April 19-21, 2010.
T. Reichert,
T. Nussbaumer,
J. W. Kolar
Novel Bearingless Brushless Motor in Exterior Rotor Construction for Stirred Bioreactors
Proceedings of the 5th IET International Conference on Power Electronics, Machines, and Drivers (PEMD 2010), Brighton UK, April 19-21, 2010
T. Reichert,
T. Nussbaumer,
J. W. Kolar
, Novel Bearingless Brushless Motor in Exterior Rotor Construction for Stirred Bioreactors, Proceedings of the 5th IET International Conference on Power Electronics, Machines, and Drivers (PEMD 2010), Brighton UK, April 19-21, 2010.
A. Stupar,
U. Drofenik,
J. W. Kolar
Application of Phase Change Materials for Low Duty Cycle High Peak Load Power Supplies
Proceedings of the 6th International Conference on Integrated Power Electronic Systems (CIPS 2010), Nuremberg, Germany, March 16-18, 2010
A. Stupar,
U. Drofenik,
J. W. Kolar, Application of Phase Change Materials for Low Duty Cycle High Peak Load Power Supplies, Proceedings of the 6th International Conference on Integrated Power Electronic Systems (CIPS 2010), Nuremberg, Germany, March 16-18, 2010.
C. Marxgut,
J. Biela,
J. W. Kolar
Design of a Multi-Cell, DCM PFC Rectifier for a 1mm thick, 200W Off-line Power Supply – The Power Sheet
Proceedings of the 6th International Conference on Integrated Power Electronics Systems (CIPS 2010), Nuremberg, Germany, March 16-18, 2010
C. Marxgut,
J. Biela,
J. W. Kolar, Design of a Multi-Cell, DCM PFC Rectifier for a 1mm thick, 200W Off-line Power Supply – The Power Sheet, Proceedings of the 6th International Conference on Integrated Power Electronics Systems (CIPS 2010), Nuremberg, Germany, March 16-18, 2010
.
J. W. Kolar,
J. Biela,
S. Waffler,
T. Friedli,
U. Badstübner
Performance Trends and Limitations of Power Electronic Systems
Invited Plenary Paper at the 6th International Conference on Integrated Power Electronics Systems (CIPS 2010), Nuremberg, Germany, March 16-18, 2010
J. W. Kolar,
J. Biela,
S. Waffler,
T. Friedli,
U. Badstübner, Performance Trends and Limitations of Power Electronic Systems, Invited Plenary Paper at the 6th International Conference on Integrated Power Electronics Systems (CIPS 2010), Nuremberg, Germany, March 16-18, 2010.
J. Biela,
J. W. Kolar
Thermoelectric Cooling (TEC) for Power Density Maximisation of Power Electronic
Proceedings of the 6th International Conference on Integrated Power Electronics Systems (CIPS 2010), Nuremberg, Germany, March 16-18, 2010
J. Biela,
J. W. Kolar, Thermoelectric Cooling (TEC) for Power Density Maximisation of Power Electronic, Proceedings of the 6th International Conference on Integrated Power Electronics Systems (CIPS 2010), Nuremberg, Germany, March 16-18, 2010.
M. Hartmann,
H. Ertl,
J. W. Kolar
EMI Filter Design for High Switching Frequency Three-Phase/Level PWM Rectifier Systems
Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010
M. Hartmann,
H. Ertl,
J. W. Kolar, EMI Filter Design for High Switching Frequency Three-Phase/Level PWM Rectifier Systems, Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010.
M. Schweizer,
T. Friedli,
J. W. Kolar
Comparison and Implementation of a 3-Level NPC Voltage Link Back-to-Back Converter with SiC and Si Diodes
Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010
M. Schweizer,
T. Friedli,
J. W. Kolar, Comparison and Implementation of a 3-Level NPC Voltage Link Back-to-Back Converter with SiC and Si Diodes, Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010.
D. Aggeler,
J. Biela,
J. W. Kolar
Controllable dv/dt Behaviour of the SiC MOSFET/JFET Cascode - An Alternative Hard Commutated Switch for Telecom Applications
Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010
D. Aggeler,
J. Biela,
J. W. Kolar, Controllable dv/dt Behaviour of the SiC MOSFET/JFET Cascode - An Alternative Hard Commutated Switch for Telecom Applications, Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010.
C. Marxgut,
J. Biela,
J. W. Kolar,
R. Steiner,
P. K. Steimer
DC-DC Converter for Gate Power Supplies with an Optimal Air Transformer
Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010
C. Marxgut,
J. Biela,
J. W. Kolar,
R. Steiner,
P. K. Steimer, DC-DC Converter for Gate Power Supplies with an Optimal Air Transformer, Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010.
U. Badstübner,
J. Biela,
J. W. Kolar
Design of an 99%-Efficient, 5kW, Phase-Shift PWM DC-DC Converter for Telecom Applications
Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010
U. Badstübner,
J. Biela,
J. W. Kolar, Design of an 99%-Efficient, 5kW, Phase-Shift PWM DC-DC Converter for Telecom Applications, Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010.
J. Biela,
J. Miniböck,
J. W. Kolar
Optimal Design of a Compact, 99.3% Efficient Single-Phase PFC Rectifier
Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010
J. Biela,
J. Miniböck,
J. W. Kolar, Optimal Design of a Compact, 99.3% Efficient Single-Phase PFC Rectifier, Proceedings of the Applied Power Electronics Conference and Exposition (APEC 2010), Palm Springs, CA, USA, February 21-25, 2010.
R. Steiner,
P. K. Steimer,
F. Krismer,
J. W. Kolar
Contactless Energy Transmission for an Isolated 100W Gate Driver Supply of a Medium Voltage Converter
Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society (IECON 2009), Porto, Portugal, pp. 307-312, November 3-5, 2009
R. Steiner,
P. K. Steimer,
F. Krismer,
J. W. Kolar
, Contactless Energy Transmission for an Isolated 100W Gate Driver Supply of a Medium Voltage Converter, Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society (IECON 2009), Porto, Portugal, pp. 307-312, November 3-5, 2009.
T. Reichert,
T. Nussbaumer,
W. Gruber,
J. W. Kolar
Design of a Novel Bearingless Permanent Magnet Motor for Bioreactor Applications
Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society (IECON 2009), Porto, Portugal, November 3-5, 2009
T. Reichert,
T. Nussbaumer,
W. Gruber,
J. W. Kolar, Design of a Novel Bearingless Permanent Magnet Motor for Bioreactor Applications, Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society (IECON 2009), Porto, Portugal, November 3-5, 2009.
D. Krähenbühl,
C. Zwyssig,
K. Bitterli,
M. Imhof,
J. W. Kolar
Evaluation of Ultra-Compact Rectifiers for Low Power, High-Speed, Permanent-Magnet Generators
Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society (IECON 2009), Porto, Portugal, November 3-5, 2009
D. Krähenbühl,
C. Zwyssig,
K. Bitterli,
M. Imhof,
J. W. Kolar, Evaluation of Ultra-Compact Rectifiers for Low Power, High-Speed, Permanent-Magnet Generators, Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society (IECON 2009), Porto, Portugal, November 3-5, 2009.
S. Waffler,
M. Preindl,
J. W. Kolar
Multi-Objective Optimization and Comparative Evaluation of Si Soft-Switched and SiC Hard-Switched Automotive DC-DC Converters
Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society, (IECON 2009), Porto, Portugal, pp. 3850-3857, November 3-5, 2009
S. Waffler,
M. Preindl,
J. W. Kolar, Multi-Objective Optimization and Comparative Evaluation of Si Soft-Switched and SiC Hard-Switched Automotive DC-DC Converters, Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society, (IECON 2009), Porto, Portugal, pp. 3850-3857, November 3-5, 2009.
F. Zürcher,
T. Nussbaumer,
J. W. Kolar
Principles of Magnetic Levitation Force and Motor Torque Generation by Superposition of Harmonics in Bearingless Brushless Motors
Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society, (IECON 2009), Porto, Portugal, pp. 1242-1247, November 3-5, 2009
F. Zürcher,
T. Nussbaumer,
J. W. Kolar, Principles of Magnetic Levitation Force and Motor Torque Generation by Superposition of Harmonics in Bearingless Brushless Motors, Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society, (IECON 2009), Porto, Portugal, pp. 1242-1247, November 3-5, 2009.
B. Wrzecionko,
J. Biela,
J. W. Kolar
SiC Power Semiconductors in HEVs: Influence of Junction Temperature on Power Density, Chip Utilization and Efficiency
Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society (IECON 2009), Porto, Portugal, pp. 3834–3841, November 3-5, 2009
B. Wrzecionko,
J. Biela,
J. W. Kolar, SiC Power Semiconductors in HEVs: Influence of Junction Temperature on Power Density, Chip Utilization and Efficiency, Proceedings of the 35th Annual Conference of the IEEE Industrial Electronics Society (IECON 2009), Porto, Portugal, pp. 3834–3841, November 3-5, 2009 .
P. Pejovic,
J. W. Kolar,
V. Svikovic
Sinusoidal Approximation in the Analysis of Twelve-Pulse Output Voltage Type Rectifiers
Proceedings of the 15th International Symposium on Power Electronics (EE 2009), Novi Sad, Republic of Serbia, October 28-30, 2009
P. Pejovic,
J. W. Kolar,
V. Svikovic, Sinusoidal Approximation in the Analysis of Twelve-Pulse Output Voltage Type Rectifiers, Proceedings of the 15th International Symposium on Power Electronics (EE 2009), Novi Sad, Republic of Serbia, October 28-30, 2009.
D. Cucak,
P. Pejovic,
J. W. Kolar
Analysis of the Magnetizing Current of the Line-Side Interphase Transformer
Proceedings of the 15th International Symposium on Power Electronics (EE 2009), Novi Sad, Republic of Serbia, October 28-30, 2009
D. Cucak,
P. Pejovic,
J. W. Kolar, Analysis of the Magnetizing Current of the Line-Side Interphase Transformer, Proceedings of the 15th International Symposium on Power Electronics (EE 2009), Novi Sad, Republic of Serbia, October 28-30, 2009.
D. Cucak,
P. Pejovic,
J. W. Kolar
Experimental Analysis of the Line-Side Interphase Transformer Magnetizing Currents in Three-Phase Output Voltage Type Rectifiers
Proceedings of the 15th International Symposium on Power Electronics (EE 2009), Novi Sad, Republic of Serbia, October 28-30, 2009
D. Cucak,
P. Pejovic,
J. W. Kolar, Experimental Analysis of the Line-Side Interphase Transformer Magnetizing Currents in Three-Phase Output Voltage Type Rectifiers, Proceedings of the 15th International Symposium on Power Electronics (EE 2009), Novi Sad, Republic of Serbia, October 28-30, 2009.
P. Pejovic,
J. W. Kolar,
V. Svikovic
Experimental Verification of Sinusoidal Approximation in Analysis of Three-Phase Twelve-Pulse Output Voltage Type Rectifiers
Proceedings of the 15th International Symposium on Power Electronics (EE 2009), Novi Sad, Republic of Serbia, October 28-30, 2009
P. Pejovic,
J. W. Kolar,
V. Svikovic, Experimental Verification of Sinusoidal Approximation in Analysis of Three-Phase Twelve-Pulse Output Voltage Type Rectifiers, Proceedings of the 15th International Symposium on Power Electronics (EE 2009), Novi Sad, Republic of Serbia, October 28-30, 2009.
J. Biela,
M. Schweizer,
S. Waffler,
B. Wrzecionko,
J. W. Kolar
SiC vs. Si - Evaluation of Potentials for Performance Improvement of Power Electronics Converter Systems by SiC Power Semiconductors
Proceedings of the 13th International Conference on Silicon Carbide and Related Materials (ICSCRM 2009), Nuremberg, Germany, pp. 1101-1106, October 11-16, 2009
J. Biela,
M. Schweizer,
S. Waffler,
B. Wrzecionko,
J. W. Kolar, SiC vs. Si - Evaluation of Potentials for Performance Improvement of Power Electronics Converter Systems by SiC Power Semiconductors, Proceedings of the 13th International Conference on Silicon Carbide and Related Materials (ICSCRM 2009), Nuremberg, Germany, pp. 1101-1106, October 11-16, 2009 .
D. Krähenbühl,
C. Zwyssig,
H. Weser,
J. W. Kolar
A Miniature, 500 000 rpm, Electrically Driven Turbocompressor
Proceedings of the 2009 IEEE International Power Electronics and Motion (ECCE USA 2009) San Jose, CA, September 20-24, 2009
D. Krähenbühl,
C. Zwyssig,
H. Weser,
J. W. Kolar, A Miniature, 500 000 rpm, Electrically Driven Turbocompressor, Proceedings of the 2009 IEEE International Power Electronics and Motion (ECCE USA 2009) San Jose, CA, September 20-24, 2009.
G. Ortiz,
D. Bortis,
J. Biela,
J. W. Kolar
Optimal Design of a 3.5-kV/11-kW DC-DC Converter for Charging Capacitor Banks of Power Modulators
Proceedings of the IEEE Pulsed Power Conference (PPC 2009), Washington, DC, USA, June 28-July 2, 2009
G. Ortiz,
D. Bortis,
J. Biela,
J. W. Kolar, Optimal Design of a 3.5-kV/11-kW DC-DC Converter for Charging Capacitor Banks of Power Modulators, Proceedings of the IEEE Pulsed Power Conference (PPC 2009), Washington, DC, USA, June 28-July 2, 2009 .
J. Biela,
D. Aggeler,
D. Bortis,
J. W. Kolar
Balancing Circuit for a 5kV/50ns Pulsed Power Switch Based on SiC-JFET Super Cascade
Proceedings of the IEEE International Pulsed Power Conference (PPC 2009), Washington, DC, USA, June 29-July 2, 2009
J. Biela,
D. Aggeler,
D. Bortis,
J. W. Kolar, Balancing Circuit for a 5kV/50ns Pulsed Power Switch Based on SiC-JFET Super Cascade, Proceedings of the IEEE International Pulsed Power Conference (PPC 2009), Washington, DC, USA, June 29-July 2, 2009.
D. Bortis,
J. Biela,
J. W. Kolar
Balancing Circuit for a 5kV/50ns Pulsed Power Switch Based on SiC-JFET Super Cascode
Proceedings of the IEEE International Pulsed Power Conference (PPC 2009), Washington, DC, June 29-July 2, 2009
D. Bortis,
J. Biela,
J. W. Kolar, Balancing Circuit for a 5kV/50ns Pulsed Power Switch Based on SiC-JFET Super Cascode, Proceedings of the IEEE International Pulsed Power Conference (PPC 2009), Washington, DC, June 29-July 2, 2009.
D. Bortis,
J. Biela,
J. W. Kolar
Optimal Design of a Two-Winding Inductor Bouncer Circuit
Proceedings of the IEEE International Pulsed Power Conference (PPC 2009), Washington, DC, USA, June 29-July 2, 2009
D. Bortis,
J. Biela,
J. W. Kolar, Optimal Design of a Two-Winding Inductor Bouncer Circuit, Proceedings of the IEEE International Pulsed Power Conference (PPC 2009), Washington, DC, USA, June 29-July 2, 2009.
D. Bortis,
J. Biela,
J. W. Kolar
Transient Behavior of Solid State Modulators with Matrix Transformers
Proceedings of the IEEE International Pulsed Power Conference (PPC 2009), Washington, DC, USA, June 29-July 2, 2009
D. Bortis,
J. Biela,
J. W. Kolar, Transient Behavior of Solid State Modulators with Matrix Transformers, Proceedings of the IEEE International Pulsed Power Conference (PPC 2009), Washington, DC, USA, June 29-July 2, 2009.
S. Waffler,
J. W. Kolar
Efficiency Optimization of an Automotive Multi-Phase Bi-directional DC-DC Converter
Proceedings of the 6th IEEE International Power Electronics and Motion Control Conference, (ECCE Asia 2009), Wuhan, China, pp. 566-572, May 17-20, 2009
S. Waffler,
J. W. Kolar, Efficiency Optimization of an Automotive Multi-Phase Bi-directional DC-DC Converter, Proceedings of the 6th IEEE International Power Electronics and Motion Control Conference, (ECCE Asia 2009), Wuhan, China, pp. 566-572, May 17-20, 2009.
J. W. Kolar,
J. Biela,
J. Miniböck
Exploring the Pareto Front of Multi-Objective Single-Phase PFC Rectifier Design Optimization - 99.2% Efficiency vs. 7kW/dm3 Power Density
Proceedings of the 2009 IEEE International Power Electronics and Motion (ECCE Asia 2009), Wuhan, China, May 17-20, 2009
J. W. Kolar,
J. Biela,
J. Miniböck, Exploring the Pareto Front of Multi-Objective Single-Phase PFC Rectifier Design Optimization - 99.2% Efficiency vs. 7kW/dm3 Power Density, Proceedings of the 2009 IEEE International Power Electronics and Motion (ECCE Asia 2009), Wuhan, China, May 17-20, 2009.
P. Karutz,
T. Nussbaumer,
J. W. Kolar
Magnetically Levitated Slice Motors - an Overview
Proceedings of the 2009 IEEE International Power Electronics and Motion (ECCE Asia 2009), Wuhan, China, May 17-20, 2009
P. Karutz,
T. Nussbaumer,
J. W. Kolar, Magnetically Levitated Slice Motors - an Overview, Proceedings of the 2009 IEEE International Power Electronics and Motion (ECCE Asia 2009), Wuhan, China, May 17-20, 2009.
M. Vasic,
S. D. Round,
J. Biela,
J. W. Kolar
Mission Profile Based Optimization of a Synchronous-Buck DC-DC Converter for a Wearable Power System
Proceedings of the 2009 IEEE International Power Electronics and Motion (ECCE Asia 2009) Wuhan, China, pp. 1384-1389, May 17-20, 2009
M. Vasic,
S. D. Round,
J. Biela,
J. W. Kolar, Mission Profile Based Optimization of a Synchronous-Buck DC-DC Converter for a Wearable Power System, Proceedings of the 2009 IEEE International Power Electronics and Motion (ECCE Asia 2009) Wuhan, China, pp. 1384-1389, May 17-20, 2009
.
J. Biela,
S. Waffler,
J. W. Kolar
Mission Profile Optimized Modularization of Hybrid Vehicle DC/DC Converter Systems
Proceedings of the 2009 IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2009), Wuhan, China, pp. 1390-1396, May 17-20, 2009
J. Biela,
S. Waffler,
J. W. Kolar, Mission Profile Optimized Modularization of Hybrid Vehicle DC/DC Converter Systems, Proceedings of the 2009 IEEE International Power Electronics and Motion Control Conference (ECCE Asia 2009), Wuhan, China, pp. 1390-1396, May 17-20, 2009.
S. Waffler,
J. Biela,
J. W. Kolar
Output Ripple Reduction of an Automotive Multi-Phase Bi-Directional DC-DC Converter
Proceedings of the 1st IEEE Energy Conversion Congress and Exposition (ECCE USA 2009), San Jose, CA, USA, pp. 2184-2190, September 20-24, 2009
S. Waffler,
J. Biela,
J. W. Kolar, Output Ripple Reduction of an Automotive Multi-Phase Bi-Directional DC-DC Converter, Proceedings of the 1st IEEE Energy Conversion Congress and Exposition (ECCE USA 2009), San Jose, CA, USA, pp. 2184-2190, September 20-24, 2009.
F. Zürcher,
T. Nussbaumer,
W. Gruber,
J. W. Kolar
Novel Bearingless Fractional Slot Motor
Proceedings of the IEEE International Magnetics Conference (INTERMAG 2009), Sacramento, CA, USA, May 4-8, 2009
F. Zürcher,
T. Nussbaumer,
W. Gruber,
J. W. Kolar, Novel Bearingless Fractional Slot Motor, Proceedings of the IEEE International Magnetics Conference (INTERMAG 2009), Sacramento, CA, USA, May 4-8, 2009.
T. Reichert,
T. Nussbaumer,
J. W. Kolar
Torque Scaling Laws for Interior and Exterior Rotor Permanent Magnet Machines
Proceedings of the IEEE International Magnetics Conference (INTERMAG 2009), Sacramento, CA, USA, May 4-8, 2009
T. Reichert,
T. Nussbaumer,
J. W. Kolar, Torque Scaling Laws for Interior and Exterior Rotor Permanent Magnet Machines, Proceedings of the IEEE International Magnetics Conference (INTERMAG 2009), Sacramento, CA, USA, May 4-8, 2009.
T. Friedli,
J. W. Kolar
A Semiconductor Area Based Assessment of AC Motor Drive Converter Topologies
Proceedings of the 24th Applied Power Electronics Conference and Exposition (APEC 2009), Washington, DC, USA, February 15-19 2009, pp. 336-342
T. Friedli,
J. W. Kolar, A Semiconductor Area Based Assessment of AC Motor Drive Converter Topologies, Proceedings of the 24th Applied Power Electronics Conference and Exposition (APEC 2009), Washington, DC, USA, February 15-19 2009, pp. 336-342 .
M. Hartmann,
J. Miniböck,
J. W. Kolar
A Three-Phase Delta Switch Rectifier for More Electric Aircraft Applications Employing a Novel PWM Current Control Concept
Proceedings of the 24th Applied Power Electronics Conference and Exposition (APEC 2009), Washington, DC, USA, February 15-19, 2009
M. Hartmann,
J. Miniböck,
J. W. Kolar, A Three-Phase Delta Switch Rectifier for More Electric Aircraft Applications Employing a Novel PWM Current Control Concept, Proceedings of the 24th Applied Power Electronics Conference and Exposition (APEC 2009), Washington, DC, USA, February 15-19, 2009.
U. Badstübner,
J. Biela,
B. Fässler,
D. Hösli,
J. W. Kolar
An Optimized 5 kW, 147 W/in3 Telecom Phase-Shift DC-DC Converter with Magnetically Integrated Current Doubler
Proceedings of the 24th Applied Power Electronics Conference and Exposition, Washington, DC, USA, February 15-19, 2009
U. Badstübner,
J. Biela,
B. Fässler,
D. Hösli,
J. W. Kolar, An Optimized 5 kW, 147 W/in3 Telecom Phase-Shift DC-DC Converter with Magnetically Integrated Current Doubler, Proceedings of the 24th Applied Power Electronics Conference and Exposition, Washington, DC, USA, February 15-19, 2009.
H. Plesko,
J. Biela,
J. W. Kolar
Novel Modulation Concepts for a Drive-Integrated Auxiliary DC-DC Converter for Hybrid Vehicles
Proceedings of the 24th Applied Power Electronics Conference and Exposition (APEC 2009), Washington, DC, USA, pp. 336-342, February 15-19, 2009
H. Plesko,
J. Biela,
J. W. Kolar
, Novel Modulation Concepts for a Drive-Integrated Auxiliary DC-DC Converter for Hybrid Vehicles, Proceedings of the 24th Applied Power Electronics Conference and Exposition (APEC 2009), Washington, DC, USA, pp. 336-342, February 15-19, 2009 .
A. Korn,
P. K. Steimer,
Y. Suh,
J. W. Kolar
Power-Electronic Transformer Tap-Changer for Increased AC Arc Furnace Productivity
Proceedings of the IEEE Energy 2030 Conference (IEEE 2008), Atlanta, GA, USA, November 17-18, 2008
A. Korn,
P. K. Steimer,
Y. Suh,
J. W. Kolar, Power-Electronic Transformer Tap-Changer for Increased AC Arc Furnace Productivity, Proceedings of the IEEE Energy 2030 Conference (IEEE 2008), Atlanta, GA, USA, November 17-18, 2008.
S. Waffler,
S. D. Round,
J. W. Kolar
High Temperature (>200°C) Isolated Gate Drive Topologies for Silicon Carbide (SiC) JFET
Proceedings of the 34th Annual IEEE Conference of Industrial Electronics
(IECON 2008), Orlando, FL, USA, pp. 2867-2872, November 10-13, 2008
S. Waffler,
S. D. Round,
J. W. Kolar, High Temperature (>200°C) Isolated Gate Drive Topologies for Silicon Carbide (SiC) JFET, Proceedings of the 34th Annual IEEE Conference of Industrial Electronics
(IECON 2008), Orlando, FL, USA, pp. 2867-2872, November 10-13, 2008
.
L. A. Serpa,
P. K. Steimer,
J. W. Kolar
Virtual-Flux Decoupling Hysteresis Control for the Five-Level ANPC Inverter Connected to the Grid
Proceedings of the 34th Annual Conference of the IEEE Industrial Electronics Society (IECON 2008), Orlando, FL, USA, November 10-13, 2008
L. A. Serpa,
P. K. Steimer,
J. W. Kolar, Virtual-Flux Decoupling Hysteresis Control for the Five-Level ANPC Inverter Connected to the Grid, Proceedings of the 34th Annual Conference of the IEEE Industrial Electronics Society (IECON 2008), Orlando, FL, USA, November 10-13, 2008 .
D. Krähenbühl,
C. Zwyssig,
H. Weser,
J. W. Kolar
Experimental Results of a Mesoscale Electric Power Generation System from Pressurized Gas Flow
Proceedings of the 8th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2008), Sendai, Japan, November 9-12, 2008
D. Krähenbühl,
C. Zwyssig,
H. Weser,
J. W. Kolar, Experimental Results of a Mesoscale Electric Power Generation System from Pressurized Gas Flow, Proceedings of the 8th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2008), Sendai, Japan, November 9-12, 2008
.
D. Krähenbühl,
C. Zwyssig,
H. Hörler,
J. W. Kolar
Design Considerations and Experimental Results of a 60 W Compressed-Air-to-Electric-Power System
Proceedings of the 2008 IEEE/ASME International Conference on Mechatronic and Embedded Systems and Applications (MESA 2008), Beijing, China, Oct. 12-15, 2008
D. Krähenbühl,
C. Zwyssig,
H. Hörler,
J. W. Kolar, Design Considerations and Experimental Results of a 60 W Compressed-Air-to-Electric-Power System, Proceedings of the 2008 IEEE/ASME International Conference on Mechatronic and Embedded Systems and Applications (MESA 2008), Beijing, China, Oct. 12-15, 2008.
S. Waffler,
J. W. Kolar
High Temperature Gate Drive for SiC-JFETs
ECPE - HOPE Symposium on Automotive Power Electronics - High Density Power Electronics for Hybrid Traction, Sindelfingen, Germany, Oct. 7-8, 2008
S. Waffler,
J. W. Kolar, High Temperature Gate Drive for SiC-JFETs, ECPE - HOPE Symposium on Automotive Power Electronics - High Density Power Electronics for Hybrid Traction, Sindelfingen, Germany, Oct. 7-8, 2008.
H. Plesko,
J. Biela,
J. W. Kolar
Design and Analysis of a New Drive-Integrated Auxiliary DC-DC Converter for Hybrid Vehicles
Proceedings of the IEEE Industry Applications Society Annual Meeting (IAS 2008), Edmonton, Canada, pp. 1-8, October 5-9, 2008
H. Plesko,
J. Biela,
J. W. Kolar, Design and Analysis of a New Drive-Integrated Auxiliary DC-DC Converter for Hybrid Vehicles, Proceedings of the IEEE Industry Applications Society Annual Meeting (IAS 2008), Edmonton, Canada, pp. 1-8, October 5-9, 2008 .
T. Friedli,
S. D. Round,
D. Hassler,
J. W. Kolar
Design and Performance of a 200 kHz All-SiC JFET Current Source Converter
Proceedings of the 43rd Industry Applications Society Annual Meeting, 2008 (IAS 2008), Edmonton, Canada, pp. 1-8, October 5-9, 2008
T. Friedli,
S. D. Round,
D. Hassler,
J. W. Kolar, Design and Performance of a 200 kHz All-SiC JFET Current Source Converter, Proceedings of the 43rd Industry Applications Society Annual Meeting, 2008 (IAS 2008), Edmonton, Canada, pp. 1-8, October 5-9, 2008 .
T. Schneeberger,
T. Nussbaumer,
J. W. Kolar
Drehmomentprüfstand für magnetgelagerte Scheibenläufermotoren
Proceedings of the VDE/VDI-Tagung - Elektrisch-mechanische Antriebssysteme, Böblingen, Germany, September 23-24, 2008
T. Schneeberger,
T. Nussbaumer,
J. W. Kolar, Drehmomentprüfstand für magnetgelagerte Scheibenläufermotoren, Proceedings of the VDE/VDI-Tagung - Elektrisch-mechanische Antriebssysteme, Böblingen, Germany, September 23-24, 2008 .
P. Karutz,
T. Nussbaumer,
J. W. Kolar
Magnetgelagerte Scheibenläufermotoren - Ein Überblick
Tagungsband der 3. VDE/VDI-Fachtagung - Elektrisch-mechanische Antriebssysteme (VDE 2008), Boeblingen, Germany, pp. 23-28, September 23-24, 2008
P. Karutz,
T. Nussbaumer,
J. W. Kolar
, Magnetgelagerte Scheibenläufermotoren - Ein Überblick, Tagungsband der 3. VDE/VDI-Fachtagung - Elektrisch-mechanische Antriebssysteme (VDE 2008), Boeblingen, Germany, pp. 23-28, September 23-24, 2008 .
C. Zwyssig,
D. Krähenbühl,
H. Weser,
J. W. Kolar
A Miniature Turbocompressor System
Proceedings of the Smart Energy Strategies 2008 (SES 2008), Zurich, Switzerland, September 8-10, 2008
C. Zwyssig,
D. Krähenbühl,
H. Weser,
J. W. Kolar, A Miniature Turbocompressor System, Proceedings of the Smart Energy Strategies 2008 (SES 2008), Zurich, Switzerland, September 8-10, 2008 .
D. Aggeler,
J. Biela,
J. W. Kolar
Solid-State Transformer Based on SiC JFETs for Future Energy Distribution Systems
Proceedings of the Smart Energy Strategies Conference (SES 2008), Zurich, Switzerland, September 8-10, 2008
D. Aggeler,
J. Biela,
J. W. Kolar
, Solid-State Transformer Based on SiC JFETs for Future Energy Distribution Systems, Proceedings of the Smart Energy Strategies Conference (SES 2008), Zurich, Switzerland, September 8-10, 2008 .
P. Karutz,
T. Nussbaumer,
W. Gruber,
J. W. Kolar
Maximizing Acceleration Capability of Bearingless Slice Motors
Proceedings of the 18th International Conference on Electrical Machines (ICEM'08), Vilamoura, Portugal, September 6-9, 2008
P. Karutz,
T. Nussbaumer,
W. Gruber,
J. W. Kolar
, Maximizing Acceleration Capability of Bearingless Slice Motors, Proceedings of the 18th International Conference on Electrical Machines (ICEM'08), Vilamoura, Portugal, September 6-9, 2008.
D. Cottet,
U. Drofenik,
J.-M. Meyer
A Systematic Design Approach to Thermal-Electrical Power Electronics Integration
Proceedings of the 2nd Electronics Systemintegration Technology Conference (ESTC 2008), Greenwich, UK, pp. 219-224, September 1-4, 2008
D. Cottet,
U. Drofenik,
J.-M. Meyer, A Systematic Design Approach to Thermal-Electrical Power Electronics Integration, Proceedings of the 2nd Electronics Systemintegration Technology Conference (ESTC 2008), Greenwich, UK, pp. 219-224, September 1-4, 2008 .
J. W. Kolar,
T. Friedli,
F. Krismer,
S. D. Round
The Essence of Three-Phase AC/AC Converter Systems
Proceedings of the 13th Power Electronics and Motion Control Conference (EPE-PEMC 2008), Poznan, Poland, pp. 27-42, September 1-3, 2008
J. W. Kolar,
T. Friedli,
F. Krismer,
S. D. Round, The Essence of Three-Phase AC/AC Converter Systems, Proceedings of the 13th Power Electronics and Motion Control Conference (EPE-PEMC 2008), Poznan, Poland, pp. 27-42, September 1-3, 2008.
F. Zürcher,
T. Nussbaumer,
W. Gruber,
J. W. Kolar
Comparison of 2- and 3-Phase Bearingless Slice Motor Concepts
Proceedings of the 11th International Symposium on Magnetic Bearings (ISMB11), Nara, Japan, August 26-29, 2008
F. Zürcher,
T. Nussbaumer,
W. Gruber,
J. W. Kolar, Comparison of 2- and 3-Phase Bearingless Slice Motor Concepts, Proceedings of the 11th International Symposium on Magnetic Bearings (ISMB11), Nara, Japan, August 26-29, 2008.
K. Raggl,
T. Nussbaumer,
J. W. Kolar
Model Based Optimization of EMC Input Filters
Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, August 18-20, 2008
K. Raggl,
T. Nussbaumer,
J. W. Kolar, Model Based Optimization of EMC Input Filters, Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, August 18-20, 2008.
F. Krismer,
J. W. Kolar
Accurate Small-Signal Model for an Automotive Bidirectional Dual Active Bridge Converter
Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, pp. 1-10, August 18-20, 2008
F. Krismer,
J. W. Kolar, Accurate Small-Signal Model for an Automotive Bidirectional Dual Active Bridge Converter, Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, pp. 1-10, August 18-20, 2008.
A. Müsing,
J. W. Kolar
Efficient Partial Element Calculation and the Extension to Cylindrical Elements for the PEEC Method
Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, August 18-20, 2008
A. Müsing,
J. W. Kolar, Efficient Partial Element Calculation and the Extension to Cylindrical Elements for the PEEC Method, Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, August 18-20, 2008
.
M. Hartmann,
S. D. Round,
J. W. Kolar
High-Frequency, Three-Phase Current Controller Implementation in an FPGA
Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, August 18-20, 2008
M. Hartmann,
S. D. Round,
J. W. Kolar, High-Frequency, Three-Phase Current Controller Implementation in an FPGA, Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, August 18-20, 2008.
U. Drofenik,
I. Kovacevic,
R. Schmidt,
J. W. Kolar
Multi-Domain Simulation of Transient Junction Temperatures and Resulting Stress-Strain Behavior of Power Switches for Long-Term Mission Profiles
Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, pp. 1-7, August 18-20, 2008
U. Drofenik,
I. Kovacevic,
R. Schmidt,
J. W. Kolar, Multi-Domain Simulation of Transient Junction Temperatures and Resulting Stress-Strain Behavior of Power Switches for Long-Term Mission Profiles, Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, pp. 1-7, August 18-20, 2008.
I. Kovacevic,
S. Round,
J. W. Kolar,
K. Boulouchos
Optimization of a Wearable Power System
Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, August 18-20, 2008
I. Kovacevic,
S. Round,
J. W. Kolar,
K. Boulouchos, Optimization of a Wearable Power System, Proceedings of the 11th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL 2008), Zurich, Switzerland, August 18-20, 2008.
K. Raggl,
B. Warberger,
T. Nussbaumer,
S. Burger,
J. W. Kolar
Robust Sensorless Control of a PMSM Bearingless Pump
Proceedings of the IEEE International Symposium on Industrial Electronics (ISIE 2008), Cambridge, UK, pp. 538-545, June 30-July 2, 2008
K. Raggl,
B. Warberger,
T. Nussbaumer,
S. Burger,
J. W. Kolar, Robust Sensorless Control of a PMSM Bearingless Pump, Proceedings of the IEEE International Symposium on Industrial Electronics (ISIE 2008), Cambridge, UK, pp. 538-545, June 30-July 2, 2008 .
P. Karutz,
T. Nussbaumer,
W. Gruber,
J. W. Kolar
Saturation Effects in High Acceleration Bearingless Slice Motors
Proceedings of the 2008 IEEE International Symposium on Industrial Electronics (ISIE 2008), Cambridge, UK, pp. 472-477, June 30-July 2, 2008
P. Karutz,
T. Nussbaumer,
W. Gruber,
J. W. Kolar
, Saturation Effects in High Acceleration Bearingless Slice Motors, Proceedings of the 2008 IEEE International Symposium on Industrial Electronics (ISIE 2008), Cambridge, UK, pp. 472-477, June 30-July 2, 2008 .
O. Keiser,
P. K. Steimer,
J. W. Kolar
High Power Resonant Switched-Capacitor Step-Down Converter
Proceedings of the Power Electronics Specialists Conference (PESC 2008), Rhodes, Greece, June 15-19, 2008
O. Keiser,
P. K. Steimer,
J. W. Kolar, High Power Resonant Switched-Capacitor Step-Down Converter, Proceedings of the Power Electronics Specialists Conference (PESC 2008), Rhodes, Greece, June 15-19, 2008.
J. Biela,
D. Hassler,
J. Schönberger,
J. W. Kolar
Closed Loop Current Control of a Hybrid 12-Pulse Rectifier
Proceedings of the 39th IEEE Power Electronics Specialists Conference (PESC 2008), Rhodes, Greece, June 15-19, 2008
J. Biela,
D. Hassler,
J. Schönberger,
J. W. Kolar
, Closed Loop Current Control of a Hybrid 12-Pulse Rectifier, Proceedings of the 39th IEEE Power Electronics Specialists Conference (PESC 2008), Rhodes, Greece, June 15-19, 2008.
F. Giezendanner,
J. Biela,
J. W. Kolar,
S. Zudrell-Koch
EMI Noise Prediction for Electronic Ballasts
Proceedings of the IEEE Power Electronics Specialists Conference (PESC 2008), Rhodes, Greece, pp. 4392-4398, June 15-19, 2008,
F. Giezendanner,
J. Biela,
J. W. Kolar,
S. Zudrell-Koch, EMI Noise Prediction for Electronic Ballasts, Proceedings of the IEEE Power Electronics Specialists Conference (PESC 2008), Rhodes, Greece, pp. 4392-4398, June 15-19, 2008, .
L. A. Serpa,
P. M. Barbosa,
P. K. Steimer,
J. W. Kolar
Five-Level Virtual-Flux Direct Power Control for the Active Neutral-Point Clamped Multilevel Inverter
Proceedings of the IEEE Power Electronics Specialists Conference (PESC 2008), Rhodes, Greece, pp. 1668-1674, June 15-19, 2008
L. A. Serpa,
P. M. Barbosa,
P. K. Steimer,
J. W. Kolar, Five-Level Virtual-Flux Direct Power Control for the Active Neutral-Point Clamped Multilevel Inverter, Proceedings of the IEEE Power Electronics Specialists Conference (PESC 2008), Rhodes, Greece, pp. 1668-1674, June 15-19, 2008.
J. Biela,
D. Aggeler,
D. Bortis,
J. W. Kolar
5kV/100ns Pulsed Power Switch Based on SiC-JFET Super Cascode
Proceedings of the 2008 IEEE International Power Modulators and High-Voltage Conference (IPMHVC 2008), Las Vegas, NV, USA, May 27-31, 2008
J. Biela,
D. Aggeler,
D. Bortis,
J. W. Kolar, 5kV/100ns Pulsed Power Switch Based on SiC-JFET Super Cascode, Proceedings of the 2008 IEEE International Power Modulators and High-Voltage Conference (IPMHVC 2008), Las Vegas, NV, USA, May 27-31, 2008.
D. Bortis,
J. Biela,
J. W. Kolar
Design and Control of an Active Reset Circuit for Pulse Transformers
Proceedings of the IEEE International Power Modulator Conference (PMC 2008), Las Vegas, NV, USA, May 27-31, 2008
D. Bortis,
J. Biela,
J. W. Kolar, Design and Control of an Active Reset Circuit for Pulse Transformers, Proceedings of the IEEE International Power Modulator Conference (PMC 2008), Las Vegas, NV, USA, May 27-31, 2008
.
D. Bortis,
P. Steiner,
J. Biela,
J. W. Kolar
Double-Stage Gate Drive Circuit for Parallel Connected IGBT Modules
Proceedings of the IEEE International Power Modulator Conference (PMC 2008), Las Vegas, NV, USA, May 27-31, 2008
D. Bortis,
P. Steiner,
J. Biela,
J. W. Kolar, Double-Stage Gate Drive Circuit for Parallel Connected IGBT Modules, Proceedings of the IEEE International Power Modulator Conference (PMC 2008), Las Vegas, NV, USA, May 27-31, 2008
.
J. Biela,
C. Marxgut,
D. Bortis,
J. W. Kolar
Solid State Modulator for Plasma Channel Drilling
Proceedings of the IEEE International Power Modulator Conference (PMC 2008), Las Vegas, NV, USA, May 27-31, 2008
J. Biela,
C. Marxgut,
D. Bortis,
J. W. Kolar, Solid State Modulator for Plasma Channel Drilling, Proceedings of the IEEE International Power Modulator Conference (PMC 2008), Las Vegas, NV, USA, May 27-31, 2008.
A. Müsing,
J. Ekman,
J. W. Kolar
Efficient Calculation of Non-Orthogonal Partial Elements for the PEEC Method
Proceedings of the 13th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2008), Athens, Greece, May 11-15, 2008
A. Müsing,
J. Ekman,
J. W. Kolar, Efficient Calculation of Non-Orthogonal Partial Elements for the PEEC Method, Proceedings of the 13th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2008), Athens, Greece, May 11-15, 2008.
J. W. Kolar,
M. März,
E. Wolfgang,
S. D. Round
Automotive Power Electronics Roadmap
Presentation at the 5th International Conference of Integrated Power Electronics Systems (CIPS 2008), Nuremberg, Germany, March 11-13, 2008
J. W. Kolar,
M. März,
E. Wolfgang,
S. D. Round, Automotive Power Electronics Roadmap, Presentation at the 5th International Conference of Integrated Power Electronics Systems (CIPS 2008), Nuremberg, Germany, March 11-13, 2008.
A. Müsing,
C. Zingerli,
P. Imoberdorf,
J. W. Kolar
PEEC-Based Numerical Optimization of Compact Radial Position Sensors for Active Magentic Bearings
Proceedings of the 5th International Conference on Integrated Power Electronics Systems (CIPS 2008), Nuremberg, Germany, March 11-13, 2008
A. Müsing,
C. Zingerli,
P. Imoberdorf,
J. W. Kolar, PEEC-Based Numerical Optimization of Compact Radial Position Sensors for Active Magentic Bearings, Proceedings of the 5th International Conference on Integrated Power Electronics Systems (CIPS 2008), Nuremberg, Germany, March 11-13, 2008.
U. Drofenik,
J. W. Kolar
Thermal Power Density Barriers of Converter Systems
Proceedings of the 5th International Conference on Integrated Power Electronics Systems (CIPS 2008), Nuremberg, Germany, March 11-13, 2008
U. Drofenik,
J. W. Kolar, Thermal Power Density Barriers of Converter Systems, Proceedings of the 5th International Conference on Integrated Power Electronics Systems (CIPS 2008), Nuremberg, Germany, March 11-13, 2008.
D. Aggeler,
J. Biela,
J. W. Kolar
A Compact, High Voltage 25 kW, 50 kHz DC-DC Converter Based on SIC JFETs
Proceedings of the 23rd Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2008), Austin, TX, USA, CD-ROM ISBN: 978-1-4244-1874-9, February 24-28, 2008
D. Aggeler,
J. Biela,
J. W. Kolar, A Compact, High Voltage 25 kW, 50 kHz DC-DC Converter Based on SIC JFETs, Proceedings of the 23rd Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2008), Austin, TX, USA, CD-ROM ISBN: 978-1-4244-1874-9, February 24-28, 2008.
U. Badstübner,
J. Biela,
J. W. Kolar
Power Density and Efficiency Optimization of Resonant and Phase-Shift Telecom DC-DC Converters
Proceedings of the 23rd Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2008), Austin, TX, USA, CD-ROM ISBN: 978-1-4244-1874-9, February 24-28, 2008
U. Badstübner,
J. Biela,
J. W. Kolar, Power Density and Efficiency Optimization of Resonant and Phase-Shift Telecom DC-DC Converters, Proceedings of the 23rd Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2008), Austin, TX, USA, CD-ROM ISBN: 978-1-4244-1874-9, February 24-28, 2008.
T. Friedli,
S. D. Round,
J. W. Kolar
Solar Climber
11. ELC-NET Jahrestagung, E-Learning Campus Zurich, Switzerland, January 25, 2008
J. Biela,
D. Aggeler,
D. Bortis,
J. W. Kolar, 5kV/200ns Pulsed Power Switch based on a SiC-JFET Super Cascode, Proceedings of the IEEE International Power Modulators and High Voltage Conference (IPMC 2008), Las Vegas, NV, USA, May 27-31, 2008.
D. Krähenbühl,
C. Zwyssig,
H. Weser,
J. W. Kolar
Mesoscale Electric Power Generation from Pressurized Gas Flow
Proceedings of the 7th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2007), Freiburg, Germany, November 27-29, 2007
D. Krähenbühl,
C. Zwyssig,
H. Weser,
J. W. Kolar, Mesoscale Electric Power Generation from Pressurized Gas Flow, Proceedings of the 7th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2007), Freiburg, Germany, November 27-29, 2007.
M. Bartholet,
S. Silber,
T. Nussbaumer,
J. W. Kolar
Performance Investigation of Two-, Three- and Four-Phase Bearingless Slice Motor Configurations
Proceedings of the International Conference on Power Electronics and Drive Systems (PEDS 2007) Bangkok, Thailand, November 27-30, 2007
M. Bartholet,
S. Silber,
T. Nussbaumer,
J. W. Kolar, Performance Investigation of Two-, Three- and Four-Phase Bearingless Slice Motor Configurations, Proceedings of the International Conference on Power Electronics and Drive Systems (PEDS 2007) Bangkok, Thailand, November 27-30, 2007.
P. Karutz,
T. Nussbaumer,
W. Gruber,
J. W. Kolar
The Bearingless 2-Level Motor
Proceedings of the International Conference on Power Electronics and Drive Systems (PEDS 2007), Bangkok, Thailand, November 27-30, 2007
P. Karutz,
T. Nussbaumer,
W. Gruber,
J. W. Kolar, The Bearingless 2-Level Motor, Proceedings of the International Conference on Power Electronics and Drive Systems (PEDS 2007), Bangkok, Thailand, November 27-30, 2007.
S. Waffler,
J. W. Kolar
A Novel Low-Loss Modulation Strategy for High-Power Bi-directional Buck+Boost Converters
Proceedings of the 7th International Conference on Power Electronics (ICPE 2007), Daegu, South Korea, October 22-26, 2007
S. Waffler,
J. W. Kolar, A Novel Low-Loss Modulation Strategy for High-Power Bi-directional Buck+Boost Converters, Proceedings of the 7th International Conference on Power Electronics (ICPE 2007), Daegu, South Korea, October 22-26, 2007.
K. Raggl,
T. Nussbaumer,
J. W. Kolar
Comparison of Winding Concepts for Bearingless Pumps
Proceedings of the 7th International Conference on Power Electronics (ICPE 2007), Daegu, South Korea, pp. 1013-1020, October 22-26, 2007
K. Raggl,
T. Nussbaumer,
J. W. Kolar, Comparison of Winding Concepts for Bearingless Pumps, Proceedings of the 7th International Conference on Power Electronics (ICPE 2007), Daegu, South Korea, pp. 1013-1020, October 22-26, 2007.
J. W. Kolar,
J. Biela,
U. Badstübner
Impact of Power Density Maximization on Efficiency of DC-DC Converter Systems
Proceedings of the 7th International Conference on Power Electronics - Plenary Paper (ICPE 2007), Daegu, South Korea, October 22-26, 2007
J. W. Kolar,
J. Biela,
U. Badstübner, Impact of Power Density Maximization on Efficiency of DC-DC Converter Systems, Proceedings of the 7th International Conference on Power Electronics - Plenary Paper (ICPE 2007), Daegu, South Korea, October 22-26, 2007.
M. Hartmann,
A. Müsing,
J. W. Kolar
Switching Transient Shaping of RF Power MOSFETs for a 2.5 MHz, Three-Phase PFC
Proceedings of the 7th International Conference on Power Electronics (ICPE 2007), Daegu, South Korea, October 22-26, 2007
M. Hartmann,
A. Müsing,
J. W. Kolar, Switching Transient Shaping of RF Power MOSFETs for a 2.5 MHz, Three-Phase PFC, Proceedings of the 7th International Conference on Power Electronics (ICPE 2007), Daegu, South Korea, October 22-26, 2007.
M. L. Heldwein,
J. W. Kolar
Design of Minimum Volume EMC Input Filters for an Ultra Compact Three-Phase PWM Rectifier
Proceedings of the 9th Brazilian Power Electronics Conference (COBEP 2007), Blumenau, Santa Catarina, Brazil, September 30-October 04, 2007
M. L. Heldwein,
J. W. Kolar, Design of Minimum Volume EMC Input Filters for an Ultra Compact Three-Phase PWM Rectifier, Proceedings of the 9th Brazilian Power Electronics Conference (COBEP 2007), Blumenau, Santa Catarina, Brazil, September 30-October 04, 2007.
L. Serpa,
J. W. Kolar
Extended Virtual-Flux Decoupling Hysteresis Control for Mains Connected Three-Level NPC Inverter Systems
Proceedings of the 9th Brazilian Power Electronics Conference (COBEP 2007), Blumenau, Santa Catarina, Brazil, September 30-October 04, 2007
L. Serpa,
J. W. Kolar, Extended Virtual-Flux Decoupling Hysteresis Control for Mains Connected Three-Level NPC Inverter Systems, Proceedings of the 9th Brazilian Power Electronics Conference (COBEP 2007), Blumenau, Santa Catarina, Brazil, September 30-October 04, 2007.
J. Biela,
U. Badstübner,
J. W. Kolar
Design of a 5kW, 1U, 10kW/ltr. Resonant DC-DC Converter for Telecom Applications
Proceedings of the International Telecommunications Energy Conference (INTELEC 2007), Rome, Italy, pp. 677-685, September 30-October 4, 2007
J. Biela,
U. Badstübner,
J. W. Kolar, Design of a 5kW, 1U, 10kW/ltr. Resonant DC-DC Converter for Telecom Applications, Proceedings of the International Telecommunications Energy Conference (INTELEC 2007), Rome, Italy, pp. 677-685, September 30-October 4, 2007 .
J. Biela,
U. Drofenik,
F. Krenn,
J. Miniböck,
J. W. Kolar
Novel Three-Phase Y-Rectifier Cyclic 2 out of 3 DC Output Voltage Balancing
Proceedings of the International Telecommunications Energy Conference (INTELEC 2007), Rome, Italy, pp. 677-685, September 30-October 4, 2007
J. Biela,
U. Drofenik,
F. Krenn,
J. Miniböck,
J. W. Kolar, Novel Three-Phase Y-Rectifier Cyclic 2 out of 3 DC Output Voltage Balancing, Proceedings of the International Telecommunications Energy Conference (INTELEC 2007), Rome, Italy, pp. 677-685, September 30-October 4, 2007.
U. Drofenik,
D. Cottet,
A. Müsing,
J. W. Kolar
Design Tools for Power Electronics: Trends and Innovations
Proceedings of the 2nd International Conference on Automotive Power Electronics (APE 2007), Paris, France, September 26-27, 2008
U. Drofenik,
D. Cottet,
A. Müsing,
J. W. Kolar, Design Tools for Power Electronics: Trends and Innovations, Proceedings of the 2nd International Conference on Automotive Power Electronics (APE 2007), Paris, France, September 26-27, 2008.
J. Luomi,
C. Zwyssig,
A. Looser,
J. W. Kolar
Efficiency Optimization of a 100-W 500000-r/min Permanent-Magnet Machine Including Air-Friction Losses
Proceedings of the Industry Applications Conference, 42nd IAS Annual Meeting, (IAS 2007), New Orleans, LA, USA, Vol. 45, No. 4, pp.861-868, September 23-27, 2007
J. Luomi,
C. Zwyssig,
A. Looser,
J. W. Kolar, Efficiency Optimization of a 100-W 500000-r/min Permanent-Magnet Machine Including Air-Friction Losses, Proceedings of the Industry Applications Conference, 42nd IAS Annual Meeting, (IAS 2007), New Orleans, LA, USA, Vol. 45, No. 4, pp.861-868, September 23-27, 2007.
T. Friedli,
S. D. Round,
J. W. Kolar
Modelling the Space Elevator - A Project Oriented Approach for Teaching Experimental Power Electronics
Proceedings of the 12th European Conference on Power Electronics and Applications (EPE 2007), Aalborg, Denmark, CD-ROM, ISBN: 9-7890-7581-5108, September 2-5, 2007
T. Friedli,
S. D. Round,
J. W. Kolar, Modelling the Space Elevator - A Project Oriented Approach for Teaching Experimental Power Electronics, Proceedings of the 12th European Conference on Power Electronics and Applications (EPE 2007), Aalborg, Denmark, CD-ROM, ISBN: 9-7890-7581-5108, September 2-5, 2007.
M. L. Heldwein,
J. W. Kolar
Extending Winding Capacitance Cancellation to Three-Phase EMC Input Filter Networks
Proceedings of the IEEE International Symposium on Electromagnetic Compatibility (EMC 2007), Honolulu, HI, USA, July 9-13, 2007
M. L. Heldwein,
J. W. Kolar, Extending Winding Capacitance Cancellation to Three-Phase EMC Input Filter Networks, Proceedings of the IEEE International Symposium on Electromagnetic Compatibility (EMC 2007), Honolulu, HI, USA, July 9-13, 2007.
D. Bortis,
S. Waffler,
J. Biela,
J. W. Kolar
25kW 3-Phase Unity Power Factor Buck Boost Rectifier with Wide Input and Output Range for Pulse Load Application
Proceedings of the 16th IEEE International Pulsed Power Conference (PPPS 2007), Albuquerque, NM, USA, Vol. 2, pp. 1505-1508, June 17-22, 2007
D. Bortis,
S. Waffler,
J. Biela,
J. W. Kolar, 25kW 3-Phase Unity Power Factor Buck Boost Rectifier with Wide Input and Output Range for Pulse Load Application, Proceedings of the 16th IEEE International Pulsed Power Conference (PPPS 2007), Albuquerque, NM, USA, Vol. 2, pp. 1505-1508, June 17-22, 2007 .
D. Bortis,
J. Biela,
J. W. Kolar
Active Gate Control for Current Balancing in Paralleled IGBT Modules in a Solid State Modulator
Proceedings of the 16th IEEE International Pulsed Power Conference (PPPS 2007), Albuquerque, NM, USA, Vol. 2, pp. 1323-1326, June 17-22, 2007
D. Bortis,
J. Biela,
J. W. Kolar, Active Gate Control for Current Balancing in Paralleled IGBT Modules in a Solid State Modulator, Proceedings of the 16th IEEE International Pulsed Power Conference (PPPS 2007), Albuquerque, NM, USA, Vol. 2, pp. 1323-1326, June 17-22, 2007.
T. Friedli,
S. D. Round,
J. W. Kolar
A 100 kHz SiC Sparse Matrix Converter
Proceedings of the IEEE 38th Annual Power Electronics Specialists Conference (PESC 2007), Orlando, FL, USA, ISBN 1-4244-0655-2, pp. 2148-2154, June 17-21, 2007
T. Friedli,
S. D. Round,
J. W. Kolar, A 100 kHz SiC Sparse Matrix Converter, Proceedings of the IEEE 38th Annual Power Electronics Specialists Conference (PESC 2007), Orlando, FL, USA, ISBN 1-4244-0655-2, pp. 2148-2154, June 17-21, 2007.
K. de Jager,
L. Dalessandro,
I. W. Hofsajer,
W. G. Odendaal
Wave Analysis of Multilayer Absorptive Low-Pass Interconnects
Proceedings of the IEEE 38th Annual Power Electronics Specialists Conference (PESC 2007), Orlando, FL, USA, ISBN 1-4244-0655-2, pp. 2121-2127, June 17-21, 2007
K. de Jager,
L. Dalessandro,
I. W. Hofsajer,
W. G. Odendaal, Wave Analysis of Multilayer Absorptive Low-Pass Interconnects, Proceedings of the IEEE 38th Annual Power Electronics Specialists Conference (PESC 2007), Orlando, FL, USA, ISBN 1-4244-0655-2, pp. 2121-2127, June 17-21, 2007.
P. Wiedemuth,
S. Bontemps,
J. Miniböck
35 kW Active Rectifier with Integrated Power Modules
Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM 2007), Nuremberg, Germany, CD-ROM, May 22-24, 2007
P. Wiedemuth,
S. Bontemps,
J. Miniböck, 35 kW Active Rectifier with Integrated Power Modules, Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM 2007), Nuremberg, Germany, CD-ROM, May 22-24, 2007.
M. Hartmann,
H. Ertl
Design and Realization of a Multi-Cell-Switch-Mode Power Amplifier Employing a Digital Poly-Phase-Pulse-Width-Modulator
Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM 2007), Nuremberg, Germany, CD-ROM, May 22-24, 2007
M. Hartmann,
H. Ertl, Design and Realization of a Multi-Cell-Switch-Mode Power Amplifier Employing a Digital Poly-Phase-Pulse-Width-Modulator, Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM 2007), Nuremberg, Germany, CD-ROM, May 22-24, 2007.
S. Bontemps,
A. Calmels,
S. D. Round,
J. W. Kolar
Low Profile Power Module Combined with State of the Art MOSFET Switches and SiC Diodes Allows High Frequency and Very Compact Three-Phase Sinusoidal Input Rectifiers
Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM 2007), Nuremberg, Germany, CD-ROM, May 22-24, 2007
S. Bontemps,
A. Calmels,
S. D. Round,
J. W. Kolar, Low Profile Power Module Combined with State of the Art MOSFET Switches and SiC Diodes Allows High Frequency and Very Compact Three-Phase Sinusoidal Input Rectifiers, Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM 2007), Nuremberg, Germany, CD-ROM, May 22-24, 2007.
Y. Nishida,
Y. Okuma,
K. Mino
Practical Evaluation of Simple 12-Pulse Three-Phase-Bridge Diode Rectifier of Capacitor-Input-Type
Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM 2007), Nuremberg, Germany, CD-ROM, May 22-24, 2007
Y. Nishida,
Y. Okuma,
K. Mino, Practical Evaluation of Simple 12-Pulse Three-Phase-Bridge Diode Rectifier of Capacitor-Input-Type, Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM 2007), Nuremberg, Germany, CD-ROM, May 22-24, 2007.
U. Drofenik,
D. Cottet,
A. Müsing,
J.-M. Meyer,
J. W. Kolar
Modelling the Thermal Coupling between Internal Power Semiconductor Dies of a Water-Cooled 3300V/1200A HiPak IGBT Module
Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM 2007), Nuremberg, Germany, CD-ROM, May 22-24, 2007
U. Drofenik,
D. Cottet,
A. Müsing,
J.-M. Meyer,
J. W. Kolar, Modelling the Thermal Coupling between Internal Power Semiconductor Dies of a Water-Cooled 3300V/1200A HiPak IGBT Module, Proceedings of the Conference for Power Electronics, Intelligent Motion, Power Quality (PCIM 2007), Nuremberg, Germany, CD-ROM, May 22-24, 2007.
R. Yamada,
N. Kobayashi,
K. Mino
A 1kW Grid-Connected Converter System for PEFC
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
R. Yamada,
N. Kobayashi,
K. Mino, A 1kW Grid-Connected Converter System for PEFC, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
Y. Nishida,
K. Mino
A Simple Passive PFC Scheme for Three-Phase Diode Rectifier
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
Y. Nishida,
K. Mino, A Simple Passive PFC Scheme for Three-Phase Diode Rectifier, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
J. Schönberger,
T. Friedli,
S. D. Round,
J. W. Kolar
An Ultra Sparse Matrix Converter with a Novel Active Clamp Circuit
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
J. Schönberger,
T. Friedli,
S. D. Round,
J. W. Kolar, An Ultra Sparse Matrix Converter with a Novel Active Clamp Circuit, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
C. Zwyssig,
M. Dürr,
D. Hassler,
J. W. Kolar
An Ultra-High-Speed, 500000 rpm, 1 kW Electrical Drive System
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
C. Zwyssig,
M. Dürr,
D. Hassler,
J. W. Kolar, An Ultra-High-Speed, 500000 rpm, 1 kW Electrical Drive System, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
J. Biela,
J. W. Kolar
Cooling Concepts for High Power Density Magnetic Devices
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
J. Biela,
J. W. Kolar, Cooling Concepts for High Power Density Magnetic Devices, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
R. Li,
D. Xu,
M. Chen,
B. Feng,
K. Mino,
H. Umida
Improving the Power Density of the ZVS-SVM Controlled Three-Phase Boost PFC Converter
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
R. Li,
D. Xu,
M. Chen,
B. Feng,
K. Mino,
H. Umida, Improving the Power Density of the ZVS-SVM Controlled Three-Phase Boost PFC Converter, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
M. Bartholet,
T. Nussbaumer,
D. Krähenbühl,
F. Zürcher,
J. W. Kolar
Modulation Concepts for the Control of a Two-Phase Bearingless Slice Motor Utilizing Three-Phase Power Modules
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
M. Bartholet,
T. Nussbaumer,
D. Krähenbühl,
F. Zürcher,
J. W. Kolar, Modulation Concepts for the Control of a Two-Phase Bearingless Slice Motor Utilizing Three-Phase Power Modules, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
J. W. Kolar,
U. Drofenik,
J. Biela,
M. L. Heldwein,
H. Ertl,
T. Friedli,
S. D. Round
PWM Converter Power Density Barriers
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
J. W. Kolar,
U. Drofenik,
J. Biela,
M. L. Heldwein,
H. Ertl,
T. Friedli,
S. D. Round, PWM Converter Power Density Barriers, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
A. Müsing,
M. L. Heldwein,
T. Friedli,
J. W. Kolar
Steps Towards Prediction of Conducted Emission Levels of an RB-IGBT Indirect Matrix Converter
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
A. Müsing,
M. L. Heldwein,
T. Friedli,
J. W. Kolar, Steps Towards Prediction of Conducted Emission Levels of an RB-IGBT Indirect Matrix Converter, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
U. Drofenik,
J. W. Kolar
Sub-Optimum Design of a Forced Air Cooled Heat Sink for Simple Manufacturing
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
U. Drofenik,
J. W. Kolar, Sub-Optimum Design of a Forced Air Cooled Heat Sink for Simple Manufacturing, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
S. D. Round,
P. Karutz,
M. L. Heldwein,
J. W. Kolar
Towards a 30 kW/liter, Three-Phase Unity Power Factor Rectifier
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
S. D. Round,
P. Karutz,
M. L. Heldwein,
J. W. Kolar, Towards a 30 kW/liter, Three-Phase Unity Power Factor Rectifier, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
L. A. Serpa,
J. W. Kolar
Virtual-Flux Direct Power Control for Mains Connected Three-Level NPC Inverter Systems
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
L. A. Serpa,
J. W. Kolar, Virtual-Flux Direct Power Control for Mains Connected Three-Level NPC Inverter Systems, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
U. Drofenik,
D. Cottet,
A. Müsing,
J.-M. Meyer,
J. W. Kolar
Computationally Efficient Integration of Complex Thermal Multi-Chip Power Module Models into Circuit Simulators
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
U. Drofenik,
D. Cottet,
A. Müsing,
J.-M. Meyer,
J. W. Kolar, Computationally Efficient Integration of Complex Thermal Multi-Chip Power Module Models into Circuit Simulators, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
T. Nussbaumer,
K. Raggl,
P. Boesch,
J. W. Kolar
Trends in Integration for Magnetically Levitated Pump Systems
Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007
T. Nussbaumer,
K. Raggl,
P. Boesch,
J. W. Kolar, Trends in Integration for Magnetically Levitated Pump Systems, Proceedings of the 4th Power Conversion Conference (PCC 2007), Nagoya, Japan, CD-ROM, ISBN: 1-4244-0844-X, April 2-5, 2007.
Y. Nishida,
J. Miniböck,
S. D. Round,
J. W. Kolar
A New 3-phase Buck-Boost Unity Power Factor Rectifier with Two Independently Controlled DC Outputs
Proceedings of the 22nd IEEE Applied Power Electronics Conference (APEC 2007), Anaheim, CA, USA, Vol. 1, pp. 172-178, February 25-March 1, 2007
Y. Nishida,
J. Miniböck,
S. D. Round,
J. W. Kolar, A New 3-phase Buck-Boost Unity Power Factor Rectifier with Two Independently Controlled DC Outputs, Proceedings of the 22nd IEEE Applied Power Electronics Conference (APEC 2007), Anaheim, CA, USA, Vol. 1, pp. 172-178, February 25-March 1, 2007.
P. Imoberdorf,
C. Zwyssig,
S. D. Round,
J. W. Kolar
Combined Radial-Axial Magnetic Bearing for a 1kW, 500,000 rpm Permanent Magnet Machine
Proceedings of the 22nd IEEE Applied Power Electronics Conference (APEC 2007), Anaheim, CA, USA, Vol. 1, pp. 1434-1440, February 25-March 1, 2007
P. Imoberdorf,
C. Zwyssig,
S. D. Round,
J. W. Kolar, Combined Radial-Axial Magnetic Bearing for a 1kW, 500,000 rpm Permanent Magnet Machine, Proceedings of the 22nd IEEE Applied Power Electronics Conference (APEC 2007), Anaheim, CA, USA, Vol. 1, pp. 1434-1440, February 25-March 1, 2007.
H. Plesko,
J. Biela,
J. Luomi,
J. W. Kolar
Novel Concepts for Integrating the Electric Drive and Auxiliary Dc-Dc Converter for Hybrid Vehicles
Proceedings of the 22nd IEEE Applied Power Electronics Conference (APEC 2007), Anaheim, CA, USA, Vol. 1, pp. 1025-1031, February 25-March 1, 2007
H. Plesko,
J. Biela,
J. Luomi,
J. W. Kolar, Novel Concepts for Integrating the Electric Drive and Auxiliary Dc-Dc Converter for Hybrid Vehicles, Proceedings of the 22nd IEEE Applied Power Electronics Conference (APEC 2007), Anaheim, CA, USA, Vol. 1, pp. 1025-1031, February 25-March 1, 2007.
D. Bortis,
J. Biela,
J. W. Kolar
Optimal Design of a DC Reset Circuit for Pulse Transformers
Proceedings of the 22nd IEEE Applied Power Electronics Conference (APEC 2007), Anaheim, CA, USA, Vol. 1, pp. 1171-1177, February 25-March 1, 2007
D. Bortis,
J. Biela,
J. W. Kolar, Optimal Design of a DC Reset Circuit for Pulse Transformers, Proceedings of the 22nd IEEE Applied Power Electronics Conference (APEC 2007), Anaheim, CA, USA, Vol. 1, pp. 1171-1177, February 25-March 1, 2007.
P. Karutz,
S. D. Round,
M. L. Heldwein,
J. W. Kolar
Ultra Compact Three-phase PWM Rectifier
Proceedings of the 22nd IEEE Applied Power Electronics Conference (APEC 2007), Anaheim, CA, USA, Vol. 1, pp. 816-822, February 25-March 1, 2007
P. Karutz,
S. D. Round,
M. L. Heldwein,
J. W. Kolar, Ultra Compact Three-phase PWM Rectifier, Proceedings of the 22nd IEEE Applied Power Electronics Conference (APEC 2007), Anaheim, CA, USA, Vol. 1, pp. 816-822, February 25-March 1, 2007.
J. Schönberger,
S. D. Round,
R. Duke
Autonomous Load Shedding in a Nanogrid Using DC Bus Signalling
Proceedings of the 32nd Annual Conference of the IEEE Industry Electronics Society (IECON 2006), Paris, France, pp. 5155-5160, November 7-11, 2006
J. Schönberger,
S. D. Round,
R. Duke, Autonomous Load Shedding in a Nanogrid Using DC Bus Signalling, Proceedings of the 32nd Annual Conference of the IEEE Industry Electronics Society (IECON 2006), Paris, France, pp. 5155-5160, November 7-11, 2006.
J. Meili,
S. Ponnaluri,
L. Serpa,
P. K. Steimer,
J. W. Kolar
Optimized Pulse Patterns for the 5-Level ANPC Converter for High Speed High Power Applications
Proceedings of the 32nd Annual Conference of the IEEE Industry Electronics Society (IECON 2006), Paris, France, November 7-11, 2006
J. Meili,
S. Ponnaluri,
L. Serpa,
P. K. Steimer,
J. W. Kolar, Optimized Pulse Patterns for the 5-Level ANPC Converter for High Speed High Power Applications, Proceedings of the 32nd Annual Conference of the IEEE Industry Electronics Society (IECON 2006), Paris, France, November 7-11, 2006.
C. Zwyssig,
S. D. Round,
J. W. Kolar
Analytical and Experimental Investigation of a Low Torque, Ultra-High Speed Drive System
Conference Record of the IEEE Industry Applications Conference, 41th IAS Annual Meeting (IAS 2006), Tampa, FL, USA, October 8-12, 2006
C. Zwyssig,
S. D. Round,
J. W. Kolar, Analytical and Experimental Investigation of a Low Torque, Ultra-High Speed Drive System, Conference Record of the IEEE Industry Applications Conference, 41th IAS Annual Meeting (IAS 2006), Tampa, FL, USA, October 8-12, 2006.
M. Bartholet,
T. Nussbaumer,
P. Dirnberger,
J. W. Kolar
Novel Converter Concept for Bearingless Slice Motor Systems
Conference Record of the IEEE Industry Applications Conference, 41th IAS Annual Meeting (IAS 2006), Tampa, FL, USA, October 8-12, 2006
M. Bartholet,
T. Nussbaumer,
P. Dirnberger,
J. W. Kolar, Novel Converter Concept for Bearingless Slice Motor Systems, Conference Record of the IEEE Industry Applications Conference, 41th IAS Annual Meeting (IAS 2006), Tampa, FL, USA, October 8-12, 2006.
T. Schneeberger,
J. W. Kolar
Novel Integrated Bearingless Hollow-Shaft Drive
Conference Record of the IEEE Industry Applications Conference, 41th IAS Annual Meeting (IAS 2006), Tampa, FL, USA, October 8-12, 2006
T. Schneeberger,
J. W. Kolar, Novel Integrated Bearingless Hollow-Shaft Drive, Conference Record of the IEEE Industry Applications Conference, 41th IAS Annual Meeting (IAS 2006), Tampa, FL, USA, October 8-12, 2006.
T. Friedli,
M. L. Heldwein,
F. Giezendanner,
J. W. Kolar
A High Efficiency Indirect Matrix Converter Utilizing RB-IGBTs
Proceedings of the 37th Power Electronics Specialists Conference (PESC 2006), Jeju, Korea, June 18-22, CD ROM, ISBN: 1-4244-9717-7, 2006
T. Friedli,
M. L. Heldwein,
F. Giezendanner,
J. W. Kolar, A High Efficiency Indirect Matrix Converter Utilizing RB-IGBTs, Proceedings of the 37th Power Electronics Specialists Conference (PESC 2006), Jeju, Korea, June 18-22, CD ROM, ISBN: 1-4244-9717-7, 2006.
L. A. Serpa,
S. D. Round,
J. W. Kolar
A Virtual-Flux Decoupling Hysteresis Current Controller for Mains Connected Inverter Systems
Proceedings of the 37th Power Electronics Specialists Conference (PESC 2006), Jeju, Korea, June 18-22, CD ROM, ISBN: 1-4244-9717-7, 2006
L. A. Serpa,
S. D. Round,
J. W. Kolar, A Virtual-Flux Decoupling Hysteresis Current Controller for Mains Connected Inverter Systems, Proceedings of the 37th Power Electronics Specialists Conference (PESC 2006), Jeju, Korea, June 18-22, CD ROM, ISBN: 1-4244-9717-7, 2006.
F. Krismer,
S. D. Round,
J. W. Kolar
Performance Optimization of a High Current Dual Active Bridge with a Wide Operating Voltage Range
Proceedings of the 37th Power Electronics Specialists Conference (PESC 2006), Jeju, Korea, June 18-22, CD ROM, ISBN: 1-4244-9717-7, 2006
F. Krismer,
S. D. Round,
J. W. Kolar, Performance Optimization of a High Current Dual Active Bridge with a Wide Operating Voltage Range, Proceedings of the 37th Power Electronics Specialists Conference (PESC 2006), Jeju, Korea, June 18-22, CD ROM, ISBN: 1-4244-9717-7, 2006.
U. Drofenik,
J. W. Kolar
Analyzing the Theoretical Limits of Forced Air-Cooling by Employing Advanced Composite Materials with Thermal Conductivities > 400W/mK
Proceedings of the 4th International Conference on Integrated Power Systems (CIPS 2006), Naples, Italy, June 7-9, pp. 323-328, 2006
U. Drofenik,
J. W. Kolar, Analyzing the Theoretical Limits of Forced Air-Cooling by Employing Advanced Composite Materials with Thermal Conductivities > 400W/mK, Proceedings of the 4th International Conference on Integrated Power Systems (CIPS 2006), Naples, Italy, June 7-9, pp. 323-328, 2006.
H. Ertl,
K. Edelmoser,
F. C. Zach,
J. W. Kolar
A Novel Method for On-Line Monitoring and Managing of Electrolytic Capacitors of DC Voltage Link PWM Converters
Proceedings of the International PCIM Europe 2006 Conference, Nuremberg, Germany, May 30-June 1, 2006
H. Ertl,
K. Edelmoser,
F. C. Zach,
J. W. Kolar, A Novel Method for On-Line Monitoring and Managing of Electrolytic Capacitors of DC Voltage Link PWM Converters, Proceedings of the International PCIM Europe 2006 Conference, Nuremberg, Germany, May 30-June 1, 2006.
J. Biela,
D. Bortis,
J. W. Kolar
Analytical Modelling of Pulse Transformers for Power Modulators
Proceedings of the 27th IEEE International Power Modulator Symposium, Washington, DC, USA, May 14-18, 2006
J. Biela,
D. Bortis,
J. W. Kolar, Analytical Modelling of Pulse Transformers for Power Modulators, Proceedings of the 27th IEEE International Power Modulator Symposium, Washington, DC, USA, May 14-18, 2006.
G. Gong,
H. Ertl,
J. W. Kolar
A Multi-Cell Cascaded Power Amplifier
Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 3, pp. 1550-1556, March 19-23, 2006
G. Gong,
H. Ertl,
J. W. Kolar, A Multi-Cell Cascaded Power Amplifier, Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 3, pp. 1550-1556, March 19-23, 2006.
L. Dalessandro,
N. Karrer,
J. W. Kolar
A Novel Isolated Current Sensor for High-Performance Power Electronics Applications
Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 1, pp. 559-566, March 19-23, 2006
L. Dalessandro,
N. Karrer,
J. W. Kolar, A Novel Isolated Current Sensor for High-Performance Power Electronics Applications, Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 1, pp. 559-566, March 19-23, 2006.
T. Nussbaumer,
M. L. Heldwein,
J. W. Kolar
Common Mode EMC Input Filter Design for a Three-Phase Buck-Type PWM Rectifier System
Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 3, pp. 1617-1623, March 19-23, 2006
T. Nussbaumer,
M. L. Heldwein,
J. W. Kolar, Common Mode EMC Input Filter Design for a Three-Phase Buck-Type PWM Rectifier System, Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 3, pp. 1617-1623, March 19-23, 2006.
M. L. Heldwein,
H. Ertl,
J. Biela,
J. W. Kolar
Implementation of a Transformer-Less Common Mode Active Filter for Off-Line Converter Systems
Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 2, pp. 1230-1236, March 19-23, 2006
M. L. Heldwein,
H. Ertl,
J. Biela,
J. W. Kolar, Implementation of a Transformer-Less Common Mode Active Filter for Off-Line Converter Systems, Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 2, pp. 1230-1236, March 19-23, 2006.
J. Biela,
A. Wirthmüller,
R. Waespe,
M. L. Heldwein,
J. W. Kolar,
E. Waffenschmidt
Passive and Active Hybrid Integrated EMI Filters
Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 2, pp. 1174-1180, March 19-23, 2006
J. Biela,
A. Wirthmüller,
R. Waespe,
M. L. Heldwein,
J. W. Kolar,
E. Waffenschmidt, Passive and Active Hybrid Integrated EMI Filters, Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 2, pp. 1174-1180, March 19-23, 2006.
C. Zwyssig,
S. D. Round,
J. W. Kolar
Power Electronics Interface for a 100 W, 500000 rpm Gas Turbine Portable Power Unit
Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 1, pp. 283-289, March 19-23, 2006
C. Zwyssig,
S. D. Round,
J. W. Kolar, Power Electronics Interface for a 100 W, 500000 rpm Gas Turbine Portable Power Unit, Proceedings of the 21st Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2006), Dallas, TX, USA, Vol. 1, pp. 283-289, March 19-23, 2006.
C. Zwyssig,
J. W. Kolar
Design Considerations and Experimental Results of a 100 W, 500000 rpm Electrical Generator
Proceedings of the 5th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2005), Tokyo, Japan, pp. 169-172, November 28-30, 2005
C. Zwyssig,
J. W. Kolar, Design Considerations and Experimental Results of a 100 W, 500000 rpm Electrical Generator, Proceedings of the 5th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2005), Tokyo, Japan, pp. 169-172, November 28-30, 2005.
B. Schneider,
M. Bruderer,
D. Dyntar,
C. Zwyssig,
M. Diener,
K. Boulouchos,
R. S. Abhari,
L. Guzzella,
J. W. Kolar
Ultra-High-Energy-Density Converter for Portable Power
Proceedings of the 5th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2005), Tokyo, Japan, pp. 81-84, November 28-30, 2005
B. Schneider,
M. Bruderer,
D. Dyntar,
C. Zwyssig,
M. Diener,
K. Boulouchos,
R. S. Abhari,
L. Guzzella,
J. W. Kolar, Ultra-High-Energy-Density Converter for Portable Power, Proceedings of the 5th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2005), Tokyo, Japan, pp. 81-84, November 28-30, 2005.
F. Krismer,
J. Biela,
J. W. Kolar
A Comparative Evaluation of Isolated Bi-directional DC/DC Converters with Wide Input and Output Voltage Range
Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005
F. Krismer,
J. Biela,
J. W. Kolar, A Comparative Evaluation of Isolated Bi-directional DC/DC Converters with Wide Input and Output Voltage Range, Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005.
L. A. Serpa,
J. W. Kolar,
S. Ponnaluri,
P. M. Barbosa
A Modified Direct Power Control Strategy Allowing the Connection of Three-Phase Inverter to the Grid through LCL Filters
Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005
L. A. Serpa,
J. W. Kolar,
S. Ponnaluri,
P. M. Barbosa, A Modified Direct Power Control Strategy Allowing the Connection of Three-Phase Inverter to the Grid through LCL Filters, Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005.
S. D. Round,
M. L. Heldwein,
J. W. Kolar,
I. Hofsajer,
P. Friedrichs
A SiC JFET Driver for a 5 kW, 150 kHz Three-Phase Sinusoidal-Input, Sinusoidal-Output PWM Converter
Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005
S. D. Round,
M. L. Heldwein,
J. W. Kolar,
I. Hofsajer,
P. Friedrichs, A SiC JFET Driver for a 5 kW, 150 kHz Three-Phase Sinusoidal-Input, Sinusoidal-Output PWM Converter, Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005.
T. Nussbaumer,
G. Gong,
M. L. Heldwein,
J. W. Kolar
Control-Oriented Modeling and Robust Control of a Three-Phase Buck+Boost PWM Rectifier (VRX-4)
Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005
T. Nussbaumer,
G. Gong,
M. L. Heldwein,
J. W. Kolar, Control-Oriented Modeling and Robust Control of a Three-Phase Buck+Boost PWM Rectifier (VRX-4), Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005.
C. Zwyssig,
J. W. Kolar,
W. Thaler,
M. Vohrer
Design of a 100 W, 500000 rpm Permanent-Magnet Generator for Mesoscale Gas Turbines
Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005
C. Zwyssig,
J. W. Kolar,
W. Thaler,
M. Vohrer, Design of a 100 W, 500000 rpm Permanent-Magnet Generator for Mesoscale Gas Turbines, Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005.
T. Nussbaumer,
M. L. Heldwein,
G. Gong,
J. W. Kolar
Prediction Techniques Compensating Delay Times Caused by Digital Control of a Three-Phase Buck-Type PWM Rectifier System
Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005
T. Nussbaumer,
M. L. Heldwein,
G. Gong,
J. W. Kolar, Prediction Techniques Compensating Delay Times Caused by Digital Control of a Three-Phase Buck-Type PWM Rectifier System, Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005.
J. Biela,
J. W. Kolar
Using Transformer Parasitics for Resonant Converters – A Review of the Calculation of the Stray Capacitance of Transformers
Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005
J. Biela,
J. W. Kolar, Using Transformer Parasitics for Resonant Converters – A Review of the Calculation of the Stray Capacitance of Transformers, Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (IAS 2005), Hong Kong, October 2-6, CD-ROM, ISBN: 0-7803-9209-4, 2005.
I. W. Hofsajer,
A. Melkonyan,
M. Mantel,
S. D. Round,
J. W. Kolar
A Simple, Low Cost Gate Drive Method for Practical Use of SiC JFETs in SMPS
Proceedings of the 11th European Conference on Power Electronics and Applications (EPE 2005), Dresden, Germany, September 12-14, ISBN: 90-75815-08-5, pp. 1-6, 2005
I. W. Hofsajer,
A. Melkonyan,
M. Mantel,
S. D. Round,
J. W. Kolar, A Simple, Low Cost Gate Drive Method for Practical Use of SiC JFETs in SMPS, Proceedings of the 11th European Conference on Power Electronics and Applications (EPE 2005), Dresden, Germany, September 12-14, ISBN: 90-75815-08-5, pp. 1-6, 2005.
C. Zhao,
S. D. Round,
J. W. Kolar
Buck and Boost Start-up Operation of a Three-Port Power Supply for Hybrid Vehicle Applications
Proceedings of the 36th Power Electronics Specialists Conference (PESC 2005), Recife, Brasil, June 12-16, 2005
C. Zhao,
S. D. Round,
J. W. Kolar, Buck and Boost Start-up Operation of a Three-Port Power Supply for Hybrid Vehicle Applications, Proceedings of the 36th Power Electronics Specialists Conference (PESC 2005), Recife, Brasil, June 12-16, 2005.
G. Gong,
S. D. Round,
J. W. Kolar
Design, Control and Performance of Tracking Power Supply for a Linear Power Amplifier
Proceedings of the 36th Power Electronics Specialists Conference (PESC 2005), Recife, Brasil, June 12-16, 2005
G. Gong,
S. D. Round,
J. W. Kolar, Design, Control and Performance of Tracking Power Supply for a Linear Power Amplifier, Proceedings of the 36th Power Electronics Specialists Conference (PESC 2005), Recife, Brasil, June 12-16, 2005.
L. Dalessandro,
W. G. Odendaal,
J. W. Kolar
HF Characterization and Non-Linear Modeling of a Gapped Toroidal Magnetic Structure
Proceedings of the 36th Power Electronics Specialists Conference (PESC 2005), Recife, Brasil, Vol. 2, pp. 1250-1257, June 12-16, 2005
L. Dalessandro,
W. G. Odendaal,
J. W. Kolar, HF Characterization and Non-Linear Modeling of a Gapped Toroidal Magnetic Structure, Proceedings of the 36th Power Electronics Specialists Conference (PESC 2005), Recife, Brasil, Vol. 2, pp. 1250-1257, June 12-16, 2005.
C. B. Nascimento,
A. J. Perin,
E. I. Pereira
Low Cost High Power Factor Electronic Ballast with no Input Filter
Proceedings of the 36th Power Electronics Specialists Conference (PESC 2005), Recife, Brasil, June 12-16, 2005
C. B. Nascimento,
A. J. Perin,
E. I. Pereira, Low Cost High Power Factor Electronic Ballast with no Input Filter, Proceedings of the 36th Power Electronics Specialists Conference (PESC 2005), Recife, Brasil, June 12-16, 2005.
F. Cavalcante,
J. W. Kolar
Small-Signal Model of a 5kW High-Output Voltage Capacitive-Loaded Series-Parallel Resonant DC-DC Converter
Proceedings of the 36th Power Electronics Specialists Conference (PESC 2005), Recife, Brasil, June 12-16, 2005
F. Cavalcante,
J. W. Kolar, Small-Signal Model of a 5kW High-Output Voltage Capacitive-Loaded Series-Parallel Resonant DC-DC Converter, Proceedings of the 36th Power Electronics Specialists Conference (PESC 2005), Recife, Brasil, June 12-16, 2005.
H. Ertl,
F. C. Zach,
J. W. Kolar
Dimensioning and Control of a Switch-Mode Power Amplifier Employing a Capacitive Coupled Linear-Mode Ripple Suppression Stage
Proceedings of the International PCIM Europe Conference (PCIM 2005), Nuremberg, Germany, pp. 277-284, June 7-9, 2005
H. Ertl,
F. C. Zach,
J. W. Kolar, Dimensioning and Control of a Switch-Mode Power Amplifier Employing a Capacitive Coupled Linear-Mode Ripple Suppression Stage, Proceedings of the International PCIM Europe Conference (PCIM 2005), Nuremberg, Germany, pp. 277-284, June 7-9, 2005.
S. D. Round,
L. Dalessandro,
J. W. Kolar
Novel Phase Decoupling and Coordinating Tolerance Band Current Control for Three-Phase Three-Level PWM Rectifiers
Proceedings of the International PCIM Europe Conference (PCIM 2005), Nuremberg, Germany, pp. 285-291, June 7-9, 2005
S. D. Round,
L. Dalessandro,
J. W. Kolar, Novel Phase Decoupling and Coordinating Tolerance Band Current Control for Three-Phase Three-Level PWM Rectifiers, Proceedings of the International PCIM Europe Conference (PCIM 2005), Nuremberg, Germany, pp. 285-291, June 7-9, 2005.
U. Drofenik,
G. Laimer,
J. W. Kolar
Theoretical Converter Power Density Limits for Forced Convection Cooling
Proceedings of the International PCIM Europe Conference (PCIM 2005), Nuremberg, Germany, pp. 608-619, June 7-9, 2005
U. Drofenik,
G. Laimer,
J. W. Kolar, Theoretical Converter Power Density Limits for Forced Convection Cooling, Proceedings of the International PCIM Europe Conference (PCIM 2005), Nuremberg, Germany, pp. 608-619, June 7-9, 2005.
K. Mino,
Y. Nishida,
J. W. Kolar
Novel Hybrid 12-Pulse Line Interphase Transformer Boost-Type Rectifier with Controlled Output Voltage and Sinusoidal Utility Currents
Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005
K. Mino,
Y. Nishida,
J. W. Kolar, Novel Hybrid 12-Pulse Line Interphase Transformer Boost-Type Rectifier with Controlled Output Voltage and Sinusoidal Utility Currents, Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005.
U. Drofenik,
J. W. Kolar
A General Scheme for Calculating Switching- and Conduction-Losses of Power Semiconductors in Numerical Circuit Simulations of Power Electronic Systems
Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005
U. Drofenik,
J. W. Kolar, A General Scheme for Calculating Switching- and Conduction-Losses of Power Semiconductors in Numerical Circuit Simulations of Power Electronic Systems, Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005.
U. Drofenik,
J. W. Kolar
A Thermal Model of a Forced-Cooled Heat Sink for Transient Temperature Calculations Employing a Circuit Simulator
Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005
U. Drofenik,
J. W. Kolar, A Thermal Model of a Forced-Cooled Heat Sink for Transient Temperature Calculations Employing a Circuit Simulator, Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005.
J. Biela,
J. W. Kolar
Analytic Design Method for (Integrated-) Transformers of Resonant Converters using Extended Fundamental Frequency Analysis
Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005
J. Biela,
J. W. Kolar, Analytic Design Method for (Integrated-) Transformers of Resonant Converters using Extended Fundamental Frequency Analysis, Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005.
S. Round,
F. Schafmeister,
M. L. Heldwein,
E. Pereira,
L. Serpa,
J. W. Kolar
Comparison of Performance and Realization Effort of a Very Sparse Matrix Converter to a Voltage DC Link PWM Inverter with Active Front End
Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005
S. Round,
F. Schafmeister,
M. L. Heldwein,
E. Pereira,
L. Serpa,
J. W. Kolar, Comparison of Performance and Realization Effort of a Very Sparse Matrix Converter to a Voltage DC Link PWM Inverter with Active Front End, Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005.
Y. Mori,
N. Aikawa,
Y. Nishida,
U. Drofenik,
J. W. Kolar
Development of an Interactive Circuits and Systems Seminar (iCASS) and Its Effectiveness
Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005
Y. Mori,
N. Aikawa,
Y. Nishida,
U. Drofenik,
J. W. Kolar, Development of an Interactive Circuits and Systems Seminar (iCASS) and Its Effectiveness, Proceedings of the International Power Electronics Conference (IPEC 2005), Niigata, Japan, April 4-8, CD-ROM, ISBN: 4-88686-065-6, 2005.
L. Dalessandro,
U. Drofenik,
S. D. Round,
J. W. Kolar
A Novel Hysteresis Current Control for Three-Phase Three-Level PWM Rectifiers
Proceedings of the 20th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2005), Austin, TX, USA, Vol. 1, pp. 501-507, March 6-10, 2005
L. Dalessandro,
U. Drofenik,
S. D. Round,
J. W. Kolar, A Novel Hysteresis Current Control for Three-Phase Three-Level PWM Rectifiers, Proceedings of the 20th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2005), Austin, TX, USA, Vol. 1, pp. 501-507, March 6-10, 2005.
F. Schafmeister,
C. Rytz,
J. W. Kolar
Analytical Calculation of the Conduction and Switching Losses of the Conventional Matrix Converter and the (Very) Sparse Matrix Converter
Proceedings of the 20th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2005), Austin, TX, USA, Vol. 2, pp. 875-881, March 6-10, 2005
F. Schafmeister,
C. Rytz,
J. W. Kolar, Analytical Calculation of the Conduction and Switching Losses of the Conventional Matrix Converter and the (Very) Sparse Matrix Converter, Proceedings of the 20th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2005), Austin, TX, USA, Vol. 2, pp. 875-881, March 6-10, 2005.
G. Laimer,
J. W. Kolar
Design and Experimental Analysis of a DC to 1MHz Closed Loop Magnetoresistive Current Sensor
Proceedings of the 20th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2005), Austin, TX, USA, Vol. 2, pp. 1288-1292, March 6-10, 2005
G. Laimer,
J. W. Kolar, Design and Experimental Analysis of a DC to 1MHz Closed Loop Magnetoresistive Current Sensor, Proceedings of the 20th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2005), Austin, TX, USA, Vol. 2, pp. 1288-1292, March 6-10, 2005.
M. L. Heldwein,
T. Nussbaumer,
F. Beck,
J. W. Kolar
Proceedings of the 20th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2005), Austin, TX, USA, Vol. 2, pp. 797-802, March 6-10, 2005
M. L. Heldwein,
T. Nussbaumer,
F. Beck,
J. W. Kolar, Novel Three-Phase CM/DM Conducted Emissions Separator, Proceedings of the 20th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2005), Austin, TX, USA, Vol. 2, pp. 797-802, March 6-10, 2005.
K. Mino,
M. L. Heldwein,
J. W. Kolar
Ultra Compact Three-Phase Rectifier with Electronic Smoothing Inductor
Proceedings of the 20th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2005), Austin, TX, USA, Vol. 1, pp. 522-528, March 6-10, 2005
K. Mino,
M. L. Heldwein,
J. W. Kolar, Ultra Compact Three-Phase Rectifier with Electronic Smoothing Inductor, Proceedings of the 20th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2005), Austin, TX, USA, Vol. 1, pp. 522-528, March 6-10, 2005.
J. W. Kolar,
F. Schafmeister
Innovationen und Trends in der Leistungselektronik
Presentation at the VDE Kongress 2014, Berlin, Germany, October 18-20, 2004
J. W. Kolar,
F. Schafmeister, Innovationen und Trends in der Leistungselektronik, Presentation at the VDE Kongress 2014, Berlin, Germany, October 18-20, 2004.
U. Drofenik,
Y. Nishida
Web-Based Power Electronics Education Tool "iPES" Developed at the ETH Zurich
Proceedings of the Japan Industrial Applications Society Conference (in Japanese) (JIASC 2004), Takamatsu, Japan, September 14-16, 2004
U. Drofenik,
Y. Nishida, Web-Based Power Electronics Education Tool "iPES" Developed at the ETH Zurich, Proceedings of the Japan Industrial Applications Society Conference (in Japanese) (JIASC 2004), Takamatsu, Japan, September 14-16, 2004.
F. Schafmeister,
J. W. Kolar
Novel Hybrid Modulation Schemes Extending the Reactive Power Control Range of Conventional and Sparse Matrix Converters Operating at Maximum Output Voltage
Proceedings of the 11th International Power Electronics and Motion Control Conference (EPE-PEMC 2004), Riga, Latvia, September 2-4, CD-ROM, ISBN: 9984-32-010-3, 2004
F. Schafmeister,
J. W. Kolar, Novel Hybrid Modulation Schemes Extending the Reactive Power Control Range of Conventional and Sparse Matrix Converters Operating at Maximum Output Voltage, Proceedings of the 11th International Power Electronics and Motion Control Conference (EPE-PEMC 2004), Riga, Latvia, September 2-4, CD-ROM, ISBN: 9984-32-010-3, 2004.
R. Greul,
U. Drofenik,
J. W. Kolar
A Novel Concept for Balancing of the Phase Modules of a Three-Phase Unity Power Factor Y-Rectifier
Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004
R. Greul,
U. Drofenik,
J. W. Kolar, A Novel Concept for Balancing of the Phase Modules of a Three-Phase Unity Power Factor Y-Rectifier, Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004.
C. Zhao,
J. W. Kolar
A Novel Three-Phase Three-Port UPS Employing a Single High-Frequency Isolation Transformer
Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004
C. Zhao,
J. W. Kolar, A Novel Three-Phase Three-Port UPS Employing a Single High-Frequency Isolation Transformer, Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004.
J. Biela,
J. W. Kolar
Design of High Power Electromagnetic Integrated Transformers by Means of Reluctance Models and a Structured Survey of Leakage Paths
Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004
J. Biela,
J. W. Kolar, Design of High Power Electromagnetic Integrated Transformers by Means of Reluctance Models and a Structured Survey of Leakage Paths, Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004.
M. L. Heldwein,
T. Nussbaumer,
J. W. Kolar, Differential Mode EMC Input Filter Design for Three-Phase AC-DC-AC Sparse Matrix PWM Converters, Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004.
P. Ide,
F. Schafmeister,
N. Fröhleke,
H. Grotstollen
Enhanced Control Scheme for Three-Phase / Three-Level Rectifiers at Partial Load
Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004
P. Ide,
F. Schafmeister,
N. Fröhleke,
H. Grotstollen, Enhanced Control Scheme for Three-Phase / Three-Level Rectifiers at Partial Load, Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004.
F. Schafmeister,
J. W. Kolar
Novel Modulation Schemes for Matrix- and Sparse Matrix Converters Facilitating Reactive Power Transfer through the Converter System
Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004
F. Schafmeister,
J. W. Kolar, Novel Modulation Schemes for Matrix- and Sparse Matrix Converters Facilitating Reactive Power Transfer through the Converter System, Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004.
U. Drofenik,
G. Laimer,
J. W. Kolar
Pump Characteristic Based Optimization of a Direct Water Cooling System for a 10kW/500kHz Vienna Rectifier
Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004
U. Drofenik,
G. Laimer,
J. W. Kolar, Pump Characteristic Based Optimization of a Direct Water Cooling System for a 10kW/500kHz Vienna Rectifier, Proceedings of the 35th IEEE Power Electronics Specialists Conference (PESC 2004), Aachen, Germany, June 20-25, CD-ROM, ISBN: 07803-8400-8, 2004.
T. Nussbaumer,
M. L. Heldwein,
J. W. Kolar
Differential Mode EMC Input Filter Design for a Three-Phase Buck-Type Unity Power Factor PWM Rectifier
Proceedings of the 4th International Power Electronics and Motion Control Conference (IPEMC 2004), Xian, China, Vol. 3, pp. 1521-1526, August 14-16, 2004
T. Nussbaumer,
M. L. Heldwein,
J. W. Kolar, Differential Mode EMC Input Filter Design for a Three-Phase Buck-Type Unity Power Factor PWM Rectifier, Proceedings of the 4th International Power Electronics and Motion Control Conference (IPEMC 2004), Xian, China, Vol. 3, pp. 1521-1526, August 14-16, 2004.
K. Mino,
G. Gong,
J. W. Kolar
Novel Hybrid 12-Pulse Line Interphase Transformer Boost-Type Rectifier with Controlled Output Voltage
Proceedings of the 4th International Power Electronics and Motion Control Conference (IPEMC 2004), Xian, China, Vol. 2, pp. 924-931, August 14-16, 2004
K. Mino,
G. Gong,
J. W. Kolar, Novel Hybrid 12-Pulse Line Interphase Transformer Boost-Type Rectifier with Controlled Output Voltage, Proceedings of the 4th International Power Electronics and Motion Control Conference (IPEMC 2004), Xian, China, Vol. 2, pp. 924-931, August 14-16, 2004.
T. Nussbaumer,
K. Mino,
J. W. Kolar
Design and Comparative Evaluation of Three-Phase Buck Boost and Boost Buck Unity Power Factor PWM Rectifier Systems for Supplying Variable DC Voltage Link Converters
Proceedings of the 10th European Power Quality Conference (PCIM 2004), Nuremberg, Germany, Vol. 1, pp. 126-135, May 25-27, 2004
T. Nussbaumer,
K. Mino,
J. W. Kolar, Design and Comparative Evaluation of Three-Phase Buck Boost and Boost Buck Unity Power Factor PWM Rectifier Systems for Supplying Variable DC Voltage Link Converters, Proceedings of the 10th European Power Quality Conference (PCIM 2004), Nuremberg, Germany, Vol. 1, pp. 126-135, May 25-27, 2004.
M. L. Heldwein,
J. W. Kolar
A Novel SiC J-FET Gate Drive Circuit for Sparse Matrix Converter Applications
Proceedings of the 19th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2004), Anaheim, CA, USA, Vol. 1, pp. 116-121, February 22-26, 2004
M. L. Heldwein,
J. W. Kolar, A Novel SiC J-FET Gate Drive Circuit for Sparse Matrix Converter Applications, Proceedings of the 19th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2004), Anaheim, CA, USA, Vol. 1, pp. 116-121, February 22-26, 2004.
G. Gong,
M. L. Heldwein,
U. Drofenik,
K. Mino,
J. W. Kolar
Comparative Evaluation of Three-Phase High Power Factor AC-DC Converter Concepts for Application in Future More Electric Aircraft
Proceedings of the 19th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2004), Anaheim, CA, USA, Vol. 2, pp. 1152-1159, February 22-26, 2004
G. Gong,
M. L. Heldwein,
U. Drofenik,
K. Mino,
J. W. Kolar, Comparative Evaluation of Three-Phase High Power Factor AC-DC Converter Concepts for Application in Future More Electric Aircraft, Proceedings of the 19th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2004), Anaheim, CA, USA, Vol. 2, pp. 1152-1159, February 22-26, 2004.
G. Gong,
U. Drofenik,
J. W. Kolar
12-Pulse Rectifier for More Electric Aircraft Applications
Proceedings of the 3rd International Conference on Industrial Technology (ICIT 2003), Maribor, Slovenia, December 10-12, CD-ROM, ISBN: 0-7803-7853-9, 2003
G. Gong,
U. Drofenik,
J. W. Kolar, 12-Pulse Rectifier for More Electric Aircraft Applications, Proceedings of the 3rd International Conference on Industrial Technology (ICIT 2003), Maribor, Slovenia, December 10-12, CD-ROM, ISBN: 0-7803-7853-9, 2003.
K. Mino,
S. Herold,
J. W. Kolar
A Gate Drive Circuit for Silicon Carbide JFET
Proceedings of the 29th Annual Conference of the IEEE Industry Electronics Society (IECON 2003), Roanoke, VA, USA, pp. 1162-1166, November 2-6, 2003
K. Mino,
S. Herold,
J. W. Kolar, A Gate Drive Circuit for Silicon Carbide JFET, Proceedings of the 29th Annual Conference of the IEEE Industry Electronics Society (IECON 2003), Roanoke, VA, USA, pp. 1162-1166, November 2-6, 2003.
J. W. Kolar,
F. Schafmeister
Novel Modulation Schemes Minimizing the Switching Losses of Sparse Matrix Converters
Proceedings of the 29th Annual Conference of the IEEE Industry Electronics Society (IECON 2003), Roanoke, VA, USA, pp. 2085-2090, November 2-6, 2003
J. W. Kolar,
F. Schafmeister, Novel Modulation Schemes Minimizing the Switching Losses of Sparse Matrix Converters, Proceedings of the 29th Annual Conference of the IEEE Industry Electronics Society (IECON 2003), Roanoke, VA, USA, pp. 2085-2090, November 2-6, 2003.
G. Laimer,
J. W. Kolar
'Zero'-Ripple EMI Input Filter Concepts for Application in a 1-U 500kHz Si/SiC Three-Phase PWM Rectifier
Proceedings of the 25th IEEE International Telecommunications Energy Conference (INTELEC 2003), Yokohama, Japan, pp. 750 - 756, October 19-23, 2003
G. Laimer,
J. W. Kolar, 'Zero'-Ripple EMI Input Filter Concepts for Application in a 1-U 500kHz Si/SiC Three-Phase PWM Rectifier, Proceedings of the 25th IEEE International Telecommunications Energy Conference (INTELEC 2003), Yokohama, Japan, pp. 750 - 756, October 19-23, 2003.
R. Greul,
U. Drofenik,
J. W. Kolar
Analysis and Comparative Evaluation of a Three-Phase Unity Power Factor Y-Rectifier
Proceedings of the 25th IEEE International Telecommunications Energy Conference, Yokohama, Japan, Oct. 19 - 23, pp. 421 - 428 (2003).
R. Greul,
U. Drofenik,
J. W. Kolar, Analysis and Comparative Evaluation of a Three-Phase Unity Power Factor Y-Rectifier, Proceedings of the 25th IEEE International Telecommunications Energy Conference, Yokohama, Japan, Oct. 19 - 23, pp. 421 - 428 (2003)..
U. Drofenik,
J. W. Kolar
Thermal Analysis of a Multi-Chip Si/SiC-Power Module for Realization of a Bridge Leg of a 10kW Vienna Rectifier
Proceedings of the 25th IEEE International Telecommunications Energy Conference (INTELEC 2003), Yokohama, Japan, pp. 826-833, October 19-23, 2003
U. Drofenik,
J. W. Kolar, Thermal Analysis of a Multi-Chip Si/SiC-Power Module for Realization of a Bridge Leg of a 10kW Vienna Rectifier, Proceedings of the 25th IEEE International Telecommunications Energy Conference (INTELEC 2003), Yokohama, Japan, pp. 826-833, October 19-23, 2003.
M. Baumann,
J. W. Kolar
A Novel Control Concept for Reliable Operation of a Three-Phase Three-Switch Buck-Type Unity Power Factor Rectifier with Integrated Boost Output Stage under Heavily Unbalanced Mains Condition
Proceedings of the 34th IEEE Power Electronics Specialists Conference (PESC 2003), Acapulco, Mexico, Vol. 1, pp. 3-10, June 15-19, 2003
M. Baumann,
J. W. Kolar, A Novel Control Concept for Reliable Operation of a Three-Phase Three-Switch Buck-Type Unity Power Factor Rectifier with Integrated Boost Output Stage under Heavily Unbalanced Mains Condition, Proceedings of the 34th IEEE Power Electronics Specialists Conference (PESC 2003), Acapulco, Mexico, Vol. 1, pp. 3-10, June 15-19, 2003.
T. Nussbaumer,
J. W. Kolar
Advanced Modulation Scheme for Three-Phase Three-Switch Buck-Type PWM Rectifier Preventing Mains Current Distortion Originating from Sliding Input Filter Capacitor Voltage Intersections
Proceedings of the 34th IEEE Power Electronics Specialists Conference (PESC 2003), Acapulco, Mexico, Vol. 3, pp. 1086-1091, June 15-19, 2003
T. Nussbaumer,
J. W. Kolar, Advanced Modulation Scheme for Three-Phase Three-Switch Buck-Type PWM Rectifier Preventing Mains Current Distortion Originating from Sliding Input Filter Capacitor Voltage Intersections, Proceedings of the 34th IEEE Power Electronics Specialists Conference (PESC 2003), Acapulco, Mexico, Vol. 3, pp. 1086-1091, June 15-19, 2003.
F. Cavalcante,
J. W. Kolar
Design of a 5kW High Output Voltage Series-Parallel Resonant DC-DC Converter
Proceedings of the 34th IEEE Power Electronics Specialists Conference (PESC 2003), Acapulco, Mexico, Vol. 4, pp. 1807-1814, June 15-19, 2003
F. Cavalcante,
J. W. Kolar, Design of a 5kW High Output Voltage Series-Parallel Resonant DC-DC Converter, Proceedings of the 34th IEEE Power Electronics Specialists Conference (PESC 2003), Acapulco, Mexico, Vol. 4, pp. 1807-1814, June 15-19, 2003.
G. Gong,
H. Ertl,
J. W. Kolar
High-Frequency Isolated DC/DC Converter for Input Voltage Conditioning of a Linear Power Amplifier
Proceedings of the 34th IEEE Power Electronics Specialists Conference (PESC 2003), Acapulco, Mexico, Vol. 4, pp. 1929-1934, June 15-19, 2003
G. Gong,
H. Ertl,
J. W. Kolar, High-Frequency Isolated DC/DC Converter for Input Voltage Conditioning of a Linear Power Amplifier, Proceedings of the 34th IEEE Power Electronics Specialists Conference (PESC 2003), Acapulco, Mexico, Vol. 4, pp. 1929-1934, June 15-19, 2003 .
M. Baumann,
J. W. Kolar
A 5kW Three-Phase Buck Boost Telecommunications Power Supply Module Input Stage Maintaining Unity Power Factor Under Failure of a Mains Phase
Proceedings of the 9th European Power Quality Conference (PCIM 2003), Nuremberg, Germany, pp. 291-298, May 20-22, 2003
M. Baumann,
J. W. Kolar, A 5kW Three-Phase Buck Boost Telecommunications Power Supply Module Input Stage Maintaining Unity Power Factor Under Failure of a Mains Phase, Proceedings of the 9th European Power Quality Conference (PCIM 2003), Nuremberg, Germany, pp. 291-298, May 20-22, 2003.
U. Drofenik,
G. Gong,
J. W. Kolar
A Novel Bi-Directional Three-Phase Active Third-Harmonic Injection High Input Current Quality AC-DC Converter
Proceedings of the 9th European Power Quality Conference (PCIM 2003), Nuremberg, Germany, pp. 243-254, May 20-22, 2003
U. Drofenik,
G. Gong,
J. W. Kolar, A Novel Bi-Directional Three-Phase Active Third-Harmonic Injection High Input Current Quality AC-DC Converter, Proceedings of the 9th European Power Quality Conference (PCIM 2003), Nuremberg, Germany, pp. 243-254, May 20-22, 2003.
H. Ertl,
T. Wiesinger,
J. W. Kolar,
F. C. Zach
A Simple Active Method to Avoid the Balancing Losses of DC Link Capacitors
Proceedings of the 47th European Power Electronics Conference (PCIM 2003), Nuremberg, Germany, pp. 459-464, May 20-22, 2003
H. Ertl,
T. Wiesinger,
J. W. Kolar,
F. C. Zach, A Simple Active Method to Avoid the Balancing Losses of DC Link Capacitors, Proceedings of the 47th European Power Electronics Conference (PCIM 2003), Nuremberg, Germany, pp. 459-464, May 20-22, 2003.
R. Greul,
J. W. Kolar
Experimental Analysis of a 10kW Wide Input Voltage Range Modular Three-Phase Unity Power Factor PWM Delta-Rectifier
Proceedings of the 9th European Power Quality Conference (PCIM 2003), Nuremberg, Germany, May 20-22, 2003
R. Greul,
J. W. Kolar, Experimental Analysis of a 10kW Wide Input Voltage Range Modular Three-Phase Unity Power Factor PWM Delta-Rectifier, Proceedings of the 9th European Power Quality Conference (PCIM 2003), Nuremberg, Germany, May 20-22, 2003.
J. W. Kolar,
J. Miniböck,
M. Baumann
Three-Phase PWM Power Conversion - The Route to Ultra High Power Density and Efficiency
Proceedings of the 2003 CPES Annual Seminar/Industry Review, Blacksburg, VA, USA, April 27-29, 2003
J. W. Kolar,
J. Miniböck,
M. Baumann, Three-Phase PWM Power Conversion - The Route to Ultra High Power Density and Efficiency, Proceedings of the 2003 CPES Annual Seminar/Industry Review, Blacksburg, VA, USA, April 27-29, 2003.
F. Schafmeister,
S. Herold,
J. W. Kolar
Evaluation of 1200V-Si-IGBTs and 1300V-SiC-JFETs for Application in Three-Phase Very Sparse Matrix AC-AC Converter Systems
Proceedings of the 18th Annual IEEE Applied Power Electronics Conference and Exposition, Miami Beach, FL, USA, Vol. 1, pp. 241-255, February 9-13, 2003
F. Schafmeister,
S. Herold,
J. W. Kolar, Evaluation of 1200V-Si-IGBTs and 1300V-SiC-JFETs for Application in Three-Phase Very Sparse Matrix AC-AC Converter Systems, Proceedings of the 18th Annual IEEE Applied Power Electronics Conference and Exposition, Miami Beach, FL, USA, Vol. 1, pp. 241-255, February 9-13, 2003.
U. Drofenik,
J. W. Kolar
Teaching Thermal Design of Power Electronic Systems with Web-Based Interactive Educational Software
Proceedings of the 18th Annual IEEE Applied Power Electronics Conference and Exposition, Miami Beach, FL, USA, Vol. 2, pp. 1029-1037, February 9-13, 2003
U. Drofenik,
J. W. Kolar, Teaching Thermal Design of Power Electronic Systems with Web-Based Interactive Educational Software, Proceedings of the 18th Annual IEEE Applied Power Electronics Conference and Exposition, Miami Beach, FL, USA, Vol. 2, pp. 1029-1037, February 9-13, 2003.
F. Cavalcante,
I. Barbi
A New Dimmable 70W Electronic Ballast for High Pressure Sodium Lamps
Conference Record of the 2002 IEEE Industry Applications Conference 37th IAS Annual Meeting (IAS 2002), Pittsburgh, PA, USA, Vol. 3, pp. 1856-1862, October 13-17, 2002
F. Cavalcante,
I. Barbi, A New Dimmable 70W Electronic Ballast for High Pressure Sodium Lamps, Conference Record of the 2002 IEEE Industry Applications Conference 37th IAS Annual Meeting (IAS 2002), Pittsburgh, PA, USA, Vol. 3, pp. 1856-1862, October 13-17, 2002.
M. Baumann,
J. W. Kolar
Experimental Evaluation of Space Vector Orientated Active DC-Side Current Balancing of Two Parallel Connected Three-Phase Three-Switch Buck-Type Unity Power Factor Rectifier Systems
Proceedings of the 24th IEEE International Telecommunications Energy Conference (INTELEC 2002), Montreal, Canada, pp. 317-324, September 29-October 3, 2002
M. Baumann,
J. W. Kolar, Experimental Evaluation of Space Vector Orientated Active DC-Side Current Balancing of Two Parallel Connected Three-Phase Three-Switch Buck-Type Unity Power Factor Rectifier Systems, Proceedings of the 24th IEEE International Telecommunications Energy Conference (INTELEC 2002), Montreal, Canada, pp. 317-324, September 29-October 3, 2002.
F. Schafmeister,
J. W. Kolar
Analyse der Regelung einer permanenterregten Synchronmaschine bei Speisung durch einen dreiphasigen Sparse-Matrix-Konverter
Ansoft's Inspiring Design Worldwide Workshop, Stuttgart, Germany, October 8, 2002
F. Schafmeister,
J. W. Kolar, Analyse der Regelung einer permanenterregten Synchronmaschine bei Speisung durch einen dreiphasigen Sparse-Matrix-Konverter, Ansoft's Inspiring Design Worldwide Workshop, Stuttgart, Germany, October 8, 2002.
A. Lindemann,
M. Baumann,
J. W. Kolar
Comparison of Different Bidirectional Bipolar Switches for Use in Sparse Matrix Converters
Proceedings of the 10th International Power Electronics and Motion Control Conference (PEMC 2002), Dubrovnik, Croatia, September 9-11, 2002, CD-ROM, ISBN: 953-184-047-4
A. Lindemann,
M. Baumann,
J. W. Kolar, Comparison of Different Bidirectional Bipolar Switches for Use in Sparse Matrix Converters, Proceedings of the 10th International Power Electronics and Motion Control Conference (PEMC 2002), Dubrovnik, Croatia, September 9-11, 2002, CD-ROM, ISBN: 953-184-047-4.
F. Schafmeister,
M. Baumann,
J. W. Kolar
Analytically Closed Calculation of the Conduction and Switching Losses of Three-Phase AC-AC Sparse Matrix Converters
Proceedings of the 10th International Power Electronics and Motion Control Conference (PEMC 2002), Dubrovnik, Croatia, September 9-11, 2002, CD-ROM, ISBN: 953-184-047-4
F. Schafmeister,
M. Baumann,
J. W. Kolar, Analytically Closed Calculation of the Conduction and Switching Losses of Three-Phase AC-AC Sparse Matrix Converters, Proceedings of the 10th International Power Electronics and Motion Control Conference (PEMC 2002), Dubrovnik, Croatia, September 9-11, 2002, CD-ROM, ISBN: 953-184-047-4.
U. Drofenik,
J. W. Kolar
Teaching Basics of Inductive Power Components Using Interactive Java Applets Performing FEM-Based On-Line Calculation of the Magnetic Flux Distribution
Proceedings of the 10th International Power Electronics and Motion Control Conference (PEMC 2002), Dubrovnik, Croatia, September 9-11, 2002, CD-ROM, ISBN: 953-184-047-4
U. Drofenik,
J. W. Kolar, Teaching Basics of Inductive Power Components Using Interactive Java Applets Performing FEM-Based On-Line Calculation of the Magnetic Flux Distribution, Proceedings of the 10th International Power Electronics and Motion Control Conference (PEMC 2002), Dubrovnik, Croatia, September 9-11, 2002, CD-ROM, ISBN: 953-184-047-4.
Y. Nishida,
U. Drofenik,
J. W. Kolar
Interactive Animation Program for Power Electronics Education and Self-Learning
Proceedings of the Annual Conference IEE Japan (IEEJ 2002), Kagoshima, Japan, August 21-23, 2002, CD-ROM
Y. Nishida,
U. Drofenik,
J. W. Kolar, Interactive Animation Program for Power Electronics Education and Self-Learning, Proceedings of the Annual Conference IEE Japan (IEEJ 2002), Kagoshima, Japan, August 21-23, 2002, CD-ROM.
T. Nussbaumer,
J. W. Kolar
Comparative Evaluation of Control Techniques for a Three-Phase Three-Switch Buck-Type AC-to-DC PWM Converter System
Proceedings of the 3rd IEEE Nordic Workshop on Power and Industrial Electronics (NORPIE 2002), Stockholm, Sweden, Aug. 12-14, 2002, CD-ROM, ISSN: 1650 674x
T. Nussbaumer,
J. W. Kolar, Comparative Evaluation of Control Techniques for a Three-Phase Three-Switch Buck-Type AC-to-DC PWM Converter System, Proceedings of the 3rd IEEE Nordic Workshop on Power and Industrial Electronics (NORPIE 2002), Stockholm, Sweden, Aug. 12-14, 2002, CD-ROM, ISSN: 1650 674x.
M. Baumann,
J. W. Kolar
Analysis of the Effects of Non-Idealities of Power Components and Mains Voltage Unbalance on the Operating Behavior of a Three-Phase/Switch Buck-Type Unity Power Factor PWM Rectifier
Proceedings of the 33rd IEEE Power Electronics Specialists Conference (PESC 2002), Cairns, Australia, Vol. 4, pp. 1607-1612, June 23-27, 2002
M. Baumann,
J. W. Kolar, Analysis of the Effects of Non-Idealities of Power Components and Mains Voltage Unbalance on the Operating Behavior of a Three-Phase/Switch Buck-Type Unity Power Factor PWM Rectifier, Proceedings of the 33rd IEEE Power Electronics Specialists Conference (PESC 2002), Cairns, Australia, Vol. 4, pp. 1607-1612, June 23-27, 2002.
U. Drofenik,
J. W. Kolar
Interactive Power Electronics Seminar (iPES) - A Web-Based Introductory Power Electronics Course Employing Java-Applets
Proceedings of the 33rd IEEE Power Electronics Specialists Conference (PESC 2002), Cairns, Australia, Vol. 2, pp. 443-448, June 23-27, 2002
U. Drofenik,
J. W. Kolar, Interactive Power Electronics Seminar (iPES) - A Web-Based Introductory Power Electronics Course Employing Java-Applets, Proceedings of the 33rd IEEE Power Electronics Specialists Conference (PESC 2002), Cairns, Australia, Vol. 2, pp. 443-448, June 23-27, 2002.
G. Laimer,
J. W. Kolar
Wide Bandwidth Low Complexity Isolated Current Sensor to be Employed in a 10kW/500kHz Three-Phase Unity Power Factor PWM Rectifier System
Proceedings of the 33rd IEEE Power Electronics Specialists Conference (PESC 2002), Cairns, Australia, Vol. 3, pp. 1065-1070, June 23-27, 2002
G. Laimer,
J. W. Kolar, Wide Bandwidth Low Complexity Isolated Current Sensor to be Employed in a 10kW/500kHz Three-Phase Unity Power Factor PWM Rectifier System, Proceedings of the 33rd IEEE Power Electronics Specialists Conference (PESC 2002), Cairns, Australia, Vol. 3, pp. 1065-1070, June 23-27, 2002.
J. Miniböck,
J. W. Kolar
Wide Input Voltage Range High Power Density High Efficiency 10kW Three-Phase Three-Level Unity Power Factor PWM Rectifier
Proceedings of the 33rd IEEE Power Electronics Specialists Conference (PESC 2002), Cairns, Australia, Vol. 4, pp.1642-1648, June 23-27, 2002
J. Miniböck,
J. W. Kolar, Wide Input Voltage Range High Power Density High Efficiency 10kW Three-Phase Three-Level Unity Power Factor PWM Rectifier, Proceedings of the 33rd IEEE Power Electronics Specialists Conference (PESC 2002), Cairns, Australia, Vol. 4, pp.1642-1648, June 23-27, 2002.
J. Miniböck,
J. W. Kolar
A Novel 10kW 2-U Three-Phase Unity Power Factor Rectifier Module
Proceedings of the 2nd International Conference on Integrated Power Systems (CIPS 2002), Bremen, Germany, pp. 19-23, June 11-12, 2002
J. Miniböck,
J. W. Kolar, A Novel 10kW 2-U Three-Phase Unity Power Factor Rectifier Module, Proceedings of the 2nd International Conference on Integrated Power Systems (CIPS 2002), Bremen, Germany, pp. 19-23, June 11-12, 2002.
J. Miniböck,
J. W. Kolar
A Highly Versatile Laboratory Setup for Teaching Basics of Power Electronics in Industry Related Form
Proceedings of the 8th European Power Quality Conference (PCIM 2002), Nuremberg, Germany, pp. 119-123, May 14-16, 2002
J. Miniböck,
J. W. Kolar, A Highly Versatile Laboratory Setup for Teaching Basics of Power Electronics in Industry Related Form, Proceedings of the 8th European Power Quality Conference (PCIM 2002), Nuremberg, Germany, pp. 119-123, May 14-16, 2002.
G. Laimer,
J. W. Kolar
Accurate Measurement of the Switching Losses of Ultra High Switching Speed CoolMOS Power Transistor / SiC Diode Combination Employed in Unity Power Factor PWM Rectifier Systems
Proceedings of the 8th European Power Quality Conference (PCIM 2002), Nuremberg, Germany, pp. 71-78, May 14-16, 2002
G. Laimer,
J. W. Kolar, Accurate Measurement of the Switching Losses of Ultra High Switching Speed CoolMOS Power Transistor / SiC Diode Combination Employed in Unity Power Factor PWM Rectifier Systems, Proceedings of the 8th European Power Quality Conference (PCIM 2002), Nuremberg, Germany, pp. 71-78, May 14-16, 2002.
H. Ertl,
J. W. Kolar,
G. Morauf,
F. C. Zach
Analysis of Active Ripple Current Compensators Employing Multi-Cell Switch-Mode Amplifier Topologies
Proceedings of the 8th European Power Quality Conference (PCIM 2002), Nuremberg, Germany, pp. 125-131, May 14-16, 2002
H. Ertl,
J. W. Kolar,
G. Morauf,
F. C. Zach, Analysis of Active Ripple Current Compensators Employing Multi-Cell Switch-Mode Amplifier Topologies, Proceedings of the 8th European Power Quality Conference (PCIM 2002), Nuremberg, Germany, pp. 125-131, May 14-16, 2002.
M. Baumann,
J. W. Kolar
DC Side Current Balancing of Two Parallel Connected Interleaved Three-Phase Three-Switch Buck-Type Unity Power Factor PWM Rectifier Systems
Proceedings of the 8th European Power Quality Conference (PCIM 2002), Nuremberg, Germany, pp. 63-70, May 14-16, 2002
M. Baumann,
J. W. Kolar, DC Side Current Balancing of Two Parallel Connected Interleaved Three-Phase Three-Switch Buck-Type Unity Power Factor PWM Rectifier Systems, Proceedings of the 8th European Power Quality Conference (PCIM 2002), Nuremberg, Germany, pp. 63-70, May 14-16, 2002.
M. Baumann,
J. W. Kolar
Minimization of the DC Current Ripple of a Three-Phase Buck Boost PWM Unity Power Factor Rectifier
Proceedings of the 3rd IEEE Power Conversion Conference (PCC 2002), Osaka, Japan, Vol. 2, pp. 472-477, April 2-5, 2002
M. Baumann,
J. W. Kolar, Minimization of the DC Current Ripple of a Three-Phase Buck Boost PWM Unity Power Factor Rectifier, Proceedings of the 3rd IEEE Power Conversion Conference (PCC 2002), Osaka, Japan, Vol. 2, pp. 472-477, April 2-5, 2002.
U. Drofenik,
J. W. Kolar
Modern and Intuitive Way of Teaching Space Vector Calculus and PWM in an Undergraduate Course
Proceedings of the 3rd IEEE Power Conversion Conference (PCC 2002), Osaka, Japan, Vol. 1, pp. 305-310, April 2-5, 2002
U. Drofenik,
J. W. Kolar, Modern and Intuitive Way of Teaching Space Vector Calculus and PWM in an Undergraduate Course, Proceedings of the 3rd IEEE Power Conversion Conference (PCC 2002), Osaka, Japan, Vol. 1, pp. 305-310, April 2-5, 2002.
J. Miniböck,
R. Greul,
J. W. Kolar
A Novel Control Concept for Operating a Two-Stage Delta-Rectifier-Based Telecommunications Power Supply Module under Heavily Unbalanced Mains Voltage Conditions
Proceedings of the 17th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2002), Dallas, TX, USA, Vol. 2, pp. 716-721, March 10-14, 2002
J. Miniböck,
R. Greul,
J. W. Kolar, A Novel Control Concept for Operating a Two-Stage Delta-Rectifier-Based Telecommunications Power Supply Module under Heavily Unbalanced Mains Voltage Conditions, Proceedings of the 17th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2002), Dallas, TX, USA, Vol. 2, pp. 716-721, March 10-14, 2002.
J. W. Kolar,
M. Baumann,
F. Schafmeister,
H. Ertl
Novel Three-Phase AC-DC-AC Sparse Matrix Converter. Part I - Derivation, Basic Principle of Operation, Space Vector Modulation, Dimensioning
Proceedings of the 17th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2002), Dallas, TX, USA, Vol. 2, pp. 777-787, March 10-14, 2002
J. W. Kolar,
M. Baumann,
F. Schafmeister,
H. Ertl, Novel Three-Phase AC-DC-AC Sparse Matrix Converter. Part I - Derivation, Basic Principle of Operation, Space Vector Modulation, Dimensioning, Proceedings of the 17th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2002), Dallas, TX, USA, Vol. 2, pp. 777-787, March 10-14, 2002.
M. Baumann,
F. Stögerer,
J. W. Kolar
Novel Three-Phase AC-DC-AC Sparse Matrix Converter. Part II - Experimental Analysis of the Very Sparse Matrix Converter
Proceedings of the 17th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2002), Dallas, TX, USA, Vol. 2, pp. 788-791, March 10-14, 2002
M. Baumann,
F. Stögerer,
J. W. Kolar, Novel Three-Phase AC-DC-AC Sparse Matrix Converter. Part II - Experimental Analysis of the Very Sparse Matrix Converter, Proceedings of the 17th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2002), Dallas, TX, USA, Vol. 2, pp. 788-791, March 10-14, 2002.
U. Drofenik,
J. W. Kolar
Survey of Modern Approaches of Education in Power Electronics
Proceedings of the 17th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2002), Dallas, TX, USA, Vol. 2, pp. 749-755, March 10-14, 2002
U. Drofenik,
J. W. Kolar, Survey of Modern Approaches of Education in Power Electronics, Proceedings of the 17th Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2002), Dallas, TX, USA, Vol. 2, pp. 749-755, March 10-14, 2002.
F. Cavalcante,
I. Barbi
A 90kVA/400Hz Inverter for Ground Support for Aircraft
Conference Record of the 6th Brazilian Power Electronics Conference (COBEP 2001), Florianopolis, Brazil, pp. 203-207, November 11-14, 2001
F. Cavalcante,
I. Barbi, A 90kVA/400Hz Inverter for Ground Support for Aircraft, Conference Record of the 6th Brazilian Power Electronics Conference (COBEP 2001), Florianopolis, Brazil, pp. 203-207, November 11-14, 2001.
J. Miniböck,
J. W. Kolar
A Novel 10kW 2-U Three-Phase Unity Power Factor Rectifier Module
Proceedings of the International Symposium on Power Electronics (Ee2001), Novi Sad, Yugoslavia, October 31-November 02, 2001
J. Miniböck,
J. W. Kolar
, A Novel 10kW 2-U Three-Phase Unity Power Factor Rectifier Module, Proceedings of the International Symposium on Power Electronics (Ee2001), Novi Sad, Yugoslavia, October 31-November 02, 2001.
J. Miniböck,
R. Greul,
J. W. Kolar
Evaluation of a Delta-Connection of Three Single-Phase Unity Power Factor Rectifier Modules (Delta-Rectifier) in Comparison to a Direct Three-Phase Rectifier Realization. Part II - Components Stress Evaluation, Efficiency, Control
Proceedings of the 23rd IEEE International Telecommunications Energy Conference (INTELEC 2001), Edinburgh, UK, pp. 446-454, October 14-18, 2001
J. Miniböck,
R. Greul,
J. W. Kolar, Evaluation of a Delta-Connection of Three Single-Phase Unity Power Factor Rectifier Modules (Delta-Rectifier) in Comparison to a Direct Three-Phase Rectifier Realization. Part II - Components Stress Evaluation, Efficiency, Control, Proceedings of the 23rd IEEE International Telecommunications Energy Conference (INTELEC 2001), Edinburgh, UK, pp. 446-454, October 14-18, 2001.
M. Baumann,
J. W. Kolar
Experimental Analysis of a 5kW Wide Input Voltage Range Three-Phase Buck Boost Power Factor Corrector
Proceedings of the 23rd IEEE International Telecommunications Energy Conference (INTELEC 2001), Edinburgh, UK, pp. 146-153, October 14-18, 2001
M. Baumann,
J. W. Kolar, Experimental Analysis of a 5kW Wide Input Voltage Range Three-Phase Buck Boost Power Factor Corrector, Proceedings of the 23rd IEEE International Telecommunications Energy Conference (INTELEC 2001), Edinburgh, UK, pp. 146-153, October 14-18, 2001.
U. Drofenik,
J. W. Kolar,
P. J. Van Duijsen,
P. Bauer
New Web-Based Interactive E-Learning in Power Electronics and Electrical Machines
Conference Record of the IEEE Industry Applications Conference 36th IAS Annual Meeting (IAS 2001), Chicago, IL, USA, Vol. 3, pp. 1858-1865, September 30-October 4, 2001
U. Drofenik,
J. W. Kolar,
P. J. Van Duijsen,
P. Bauer, New Web-Based Interactive E-Learning in Power Electronics and Electrical Machines, Conference Record of the IEEE Industry Applications Conference 36th IAS Annual Meeting (IAS 2001), Chicago, IL, USA, Vol. 3, pp. 1858-1865, September 30-October 4, 2001.
F. Stögerer,
J. W. Kolar
Design and Experimental Analysis of a Three-Phase Single-Stage 8.5kW Buck-Derived PWM-Rectifier System (VIENNA Rectifier III)
Proceedings of the 9th European Conference on Power Electronics and Applications (EPE 2001), Graz, Austria, August 27-29, 2001
F. Stögerer,
J. W. Kolar, Design and Experimental Analysis of a Three-Phase Single-Stage 8.5kW Buck-Derived PWM-Rectifier System (VIENNA Rectifier III), Proceedings of the 9th European Conference on Power Electronics and Applications (EPE 2001), Graz, Austria, August 27-29, 2001.
H. Ertl,
J. W. Kolar,
F. C. Zach
A Novel Multi-Cell DC-AC Converter for Applications in Renewable Energy Systems
Proceedings of the 7th European Power Quality Conference (PCIM 2001), Nuremberg, Germany, pp. 579-586, June 19-21, 2001
H. Ertl,
J. W. Kolar,
F. C. Zach, A Novel Multi-Cell DC-AC Converter for Applications in Renewable Energy Systems, Proceedings of the 7th European Power Quality Conference (PCIM 2001), Nuremberg, Germany, pp. 579-586, June 19-21, 2001.
J. W. Kolar,
F. Stögerer,
Y. Nishida
Evaluation of a Delta-Connection of Three Single-Phase Unity Power Factor Rectifier Systems (Delta-Rectifier) in Comparison to a Direct Three-Phase Rectifier Realization. Part I - Modulation Schemes and Input Current Ripple
Proceedings of the 7th European Power Quality Conference (PCIM 2001), Nuremberg, Germany, pp. 101-108, June 19-21, 2001
J. W. Kolar,
F. Stögerer,
Y. Nishida, Evaluation of a Delta-Connection of Three Single-Phase Unity Power Factor Rectifier Systems (Delta-Rectifier) in Comparison to a Direct Three-Phase Rectifier Realization. Part I - Modulation Schemes and Input Current Ripple, Proceedings of the 7th European Power Quality Conference (PCIM 2001), Nuremberg, Germany, pp. 101-108, June 19-21, 2001.
J. Miniböck,
J. W. Kolar
Experimental Analysis of the Application of Latest SiC Diode and CoolMOS Power Transistor Technology in a 10kW Three-Phase PWM (VIENNA) Rectifier
Proceedings of the 7th European Power Quality Conference (PCIM 2001), Nuremberg, Germany, pp. 121-125, June 19-21, 2001
J. Miniböck,
J. W. Kolar, Experimental Analysis of the Application of Latest SiC Diode and CoolMOS Power Transistor Technology in a 10kW Three-Phase PWM (VIENNA) Rectifier, Proceedings of the 7th European Power Quality Conference (PCIM 2001), Nuremberg, Germany, pp. 121-125, June 19-21, 2001.
M. Baumann,
J. W. Kolar
Experimental Evaluation of a Three-Phase Three-Switch Buck-Type Unity Power Factor Corrector
Proceedings of the 7th European Power Quality Conference (PCIM 2001), Nuremberg, Germany, pp. 69-75, June 19-21, 2001
M. Baumann,
J. W. Kolar, Experimental Evaluation of a Three-Phase Three-Switch Buck-Type Unity Power Factor Corrector, Proceedings of the 7th European Power Quality Conference (PCIM 2001), Nuremberg, Germany, pp. 69-75, June 19-21, 2001.
M. Baumann,
J. W. Kolar
Comparative Evaluation of Modulation Methods for a Three-Phase / Switch Buck Power Factor Corrector Concerning the Input Capacitor Voltage Ripple
Proceedings of the 32nd Power Electronics Specialists Conference (PESC 2001), Vancouver, Canada, Vol. 3, pp. 1327-1333, June 17-21, 2001
M. Baumann,
J. W. Kolar, Comparative Evaluation of Modulation Methods for a Three-Phase / Switch Buck Power Factor Corrector Concerning the Input Capacitor Voltage Ripple, Proceedings of the 32nd Power Electronics Specialists Conference (PESC 2001), Vancouver, Canada, Vol. 3, pp. 1327-1333, June 17-21, 2001.
J. Miniböck,
J. W. Kolar
Comparative Theoretical and Experimental Evaluation of Bridge Leg Topologies of a Three-Phase Three-Level Unity Power Factor Rectifier
Proceedings of the 32nd Power Electronics Specialists Conference (PESC 2001), Vancouver, Canada, Vol. 3, pp. 1641-1646, June 17-21, 2001
J. Miniböck,
J. W. Kolar, Comparative Theoretical and Experimental Evaluation of Bridge Leg Topologies of a Three-Phase Three-Level Unity Power Factor Rectifier, Proceedings of the 32nd Power Electronics Specialists Conference (PESC 2001), Vancouver, Canada, Vol. 3, pp. 1641-1646, June 17-21, 2001.
F. Stögerer,
J. Miniböck,
J. W. Kolar
Design and Experimental Verification of a Novel 1.2kW 480Vdc / 24Vac Two-Switch Three-Phase DCM Flyback-Type Unity Power Factor Rectifier
Proceedings of the 32nd Power Electronics Specialists Conference (PESC 2001), Vancouver, Canada, Vol. 2, pp. 914-919, June 17-21, 2001
F. Stögerer,
J. Miniböck,
J. W. Kolar, Design and Experimental Verification of a Novel 1.2kW 480Vdc / 24Vac Two-Switch Three-Phase DCM Flyback-Type Unity Power Factor Rectifier, Proceedings of the 32nd Power Electronics Specialists Conference (PESC 2001), Vancouver, Canada, Vol. 2, pp. 914-919, June 17-21, 2001.
F. Stögerer,
J. Miniböck,
J. W. Kolar
Implementation of a Novel Control Concept for Reliable Operation of a VIENNA Rectifier under Heavily Unbalanced Mains Voltage Conditions
Proceedings of the 32nd Power Electronics Specialists Conference (PESC 2001), Vancouver, Canada, Vol. 3, pp. 1333-1338, June 17-21, 2001
F. Stögerer,
J. Miniböck,
J. W. Kolar, Implementation of a Novel Control Concept for Reliable Operation of a VIENNA Rectifier under Heavily Unbalanced Mains Voltage Conditions, Proceedings of the 32nd Power Electronics Specialists Conference (PESC 2001), Vancouver, Canada, Vol. 3, pp. 1333-1338, June 17-21, 2001.
J. Miniböck,
F. Stögerer,
J. W. Kolar
A Novel Concept for Mains Voltage Proportional Input Current Shaping of a VIENNA Rectifier Eliminating Controller Multipliers. Part I - Basic Theoretical Considerations and Experimental Verification
Proceedings of the 16th IEEE Applied Power Electronics Conference (APEC 2001), Anaheim, CA, USA, Vol. 1, pp. 582-586, March 4-8, 2001
J. Miniböck,
F. Stögerer,
J. W. Kolar, A Novel Concept for Mains Voltage Proportional Input Current Shaping of a VIENNA Rectifier Eliminating Controller Multipliers. Part I - Basic Theoretical Considerations and Experimental Verification, Proceedings of the 16th IEEE Applied Power Electronics Conference (APEC 2001), Anaheim, CA, USA, Vol. 1, pp. 582-586, March 4-8, 2001.
F. Stögerer,
J. Miniböck,
J. W. Kolar
A Novel Concept for Mains Voltage Proportional Input Current Shaping of a VIENNA Rectifier Eliminating Controller Multipliers. Part II - Operation for Heavily Unbalanced Mains Phase Voltages and in Wide Input Voltage Range
Proceedings of the 16th IEEE Applied Power Electronics Conference (APEC 2001), Anaheim, CA, USA, Vol. 1, pp. 587-591, March 4-8, 2001
F. Stögerer,
J. Miniböck,
J. W. Kolar, A Novel Concept for Mains Voltage Proportional Input Current Shaping of a VIENNA Rectifier Eliminating Controller Multipliers. Part II - Operation for Heavily Unbalanced Mains Phase Voltages and in Wide Input Voltage Range, Proceedings of the 16th IEEE Applied Power Electronics Conference (APEC 2001), Anaheim, CA, USA, Vol. 1, pp. 587-591, March 4-8, 2001.
M. Baumann,
F. Stögerer,
J. W. Kolar,
A. Lindemann
Design of a Novel Multi-Chip Power Module for a Three-Phase Buck Boost Unity Power Factor Utility Interface Supplying the Variable Voltage DC Link of a Square-Wave Inverter Drive
Proceedings of the 16th IEEE Applied Power Electronics Conference (APEC 2001), Anaheim, CA, USA, Vol. 2, pp. 820-827, March 4-8, 2001
M. Baumann,
F. Stögerer,
J. W. Kolar,
A. Lindemann, Design of a Novel Multi-Chip Power Module for a Three-Phase Buck Boost Unity Power Factor Utility Interface Supplying the Variable Voltage DC Link of a Square-Wave Inverter Drive, Proceedings of the 16th IEEE Applied Power Electronics Conference (APEC 2001), Anaheim, CA, USA, Vol. 2, pp. 820-827, March 4-8, 2001.
