APEC 2004 February 22-26, 2004
The Disneyland Hotel
Anaheim, California


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Presentation Sessions

These are the traditional APEC presentations. These papers have been selected through a rigorous peer review process and they are represented by papers in the APEC Proceedings. These papers were selected for oral presentation by the APEC Program Committee because they generally have a broader appeal than the papers selected for the Dialogue Sessions.

PRESENTATION SESSIONS AT A GLANCE

Monday, February 23, 1:30 - 5:00 PM

Session 1 Plenary

Tuesday, February 24, 8:30 AM - Noon

Session 2 Digital Control
Session 3 Inverter Design and Applications
Session 4 Lamp Ballast
Session 5 Active Power Filters
Session 6 Semiconductor Devices
Session 7 VRM Design Considerations
Session 8A Power Supply Efficiency Standards
Session 8B Marketing

Wednesday, February 25, 8:30 - 10:30 AM

Session 9 Fuel Cell Power Conversions
Session 10 Control of DC-DC Converters
Session 11 Standby Power
Session 12 Uninterruptible Power Systems
Session 13 PWM Techniques
Session 14 Modeling of Parasitics and Interconnects

Wednesday, February 25, 2:00 - 5:00 PM

Session 15 AC Motor Drives
Session 16 Power Quality and Utility Interface
Session 17 DC-DC Converter Circuits
Session 18 EMI & EMC
Session 19 Single-Phase Power Factor Correction
Session 20 Modeling of DC-DC Converters

Thursday, February 26, 8:30 - 11:30 AM

Session 21 Multilevel and Matrix Converters
Session 22 Synchronous Rectifiers
Session 23 Soft-Switching and High Density DC-DC Converters
Session 24 Magnetics
Session 25 HID Lamp Ballasts
Session 26A Distributed Power Systems
Session 26B Gate Drives and Power ICs

Thursday, February 26, 2:00 - 5:30 PM

Session 27 Practical DC-DC
Session 28 PM Machine Drives
Session 29 Transporation Applications
Session 30 PFC Control Techniques
Session 31 Thermal Management
Session 32 Multiphase and Multistage VRMs
Session 33A Modeling of Buck DC-DC
Session 33B Sensorless and On-Line Tuning


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PRESENTATION SESSIONS

Session 1: Plenary
Monday, February 23, 1:30 - 5:00 PM
Grand Ballroom
Session Chair: Jason Lai, Virginia Polytechnic Institute And State University

1.1 A 5-Year Power Technology Roadmap
C. Mullett, ON Semiconductor, Phoenix, AZ
1.2 Future Power Technology In The Global Marketplace
S. Strand, IBM, Rochester, MN and R. Malik, IBM, Raleigh, NC
1.3 A Strategy To Encourage Improved Efficiency Of Power Supplies
A. Fanara, U.S. Environmental Protection Agency, Washington, DC
1.4 Power Electronics Futures
J. Shepard, Darnell Group, Corona, CA
1.5 Putting Profit Into Power Electronic Products With Digital Control
S. Leeb, MIT, Cambridge, MA
1.6 Alternative Energy: State Of The Art And Implications On Power Electronics
V. Vlatkovic, GE Global Research, Niskayuna, NY
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Session 2: Digital Control
Tuesday, February 24, 8:30 AM - Noon
North Ballroom A
Session Chairs: Steven Leeb, Massachusetts Institute Of Technology and Karl Rinne, University Of Limerick

2.1 A Programmable Digital Pulse Width Modulator Providing Versatile Pulse Patterns And Supporting Switching Frequencies Beyond 15 MHz
O Malley, E., Rinne, K., University of Limerick, Ireland
2.2 Digital PWM Controller With Feed-Forward Compensation
Syed, A., Ahmed, E., Maksimovic, D., University of Colorado, Boulder
2.3 DSP Implementation Of Predictive Control Strategy For Power Factor Correction (PFC)
Zhang, W.1, Feng, G.1, Liu, Y.-F.1, Wu, B2., 1Dept. of Electrical & Computer Eng., Queen's University, Canada, 2Dept. of Electrical & Computer Eng., Ryerson University,Canada
2.4 Digital Control Of DC-DC Boost Converters With Inductor Current And Disturbance Estimations
Mattavelli, P., Stefanutti, W., DIEGM, University of Udine, Italy
2.5 Digitally Controlled DC-DC Converter For RF Power Amplifiers
Yousefzadeh, V., Wang, N. Popovic, Z., Maksimovic, D., University of Colorado, Boulder
2.6 Withdrawn By The Authors
2.7 Slope Approximation Control Method In The AC-AC Converter Control
Zhang, Q., Zou, J.B., Liang, W.Y., 1Harbin Institute of Technology, China
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Session 3: Inverter Design and Applications
Tuesday, February 24, 8:30 AM - Noon
North Ballroom B
Session Chairs: Rakesh Dhawan, WaveCrest Labs and Tim Haskew, University Of Alabama

3.1 Improved Load Disturbance Rejection Method For 400 Hz GPU Inverters
Mihalache, L., Power Conversion Technologies Inc.
3.2 Withdrawn By The Authors
3.3 An Augmented Phase-Leg Configuration With Shoot-Through Immunity And Improvements For High-Current Operation
Park, S., Jahns, T., University of Wisconsin, Madison, Wisconsin
3.4 Using Current-Fed Parallel-Resonant Inverters For Electro-Discharge Applications: A Case Of Study
Alonso, J.M., Cardesín, J., Martín-Ramos, J.A., García, J., Rico-Secades, M., University of Oviedo, Spain
3.5 A Silicon Carbide JFET Gate Driver Circuit Allowing Short Commutation Times For Sparse Matrix Converter Applications
Heldwein, M.L., Kolar, J.W., Swiss Federal Institute of Technology (ETH), Switzerland
3.6 On-Line Dead-Time Compensation Method For Voltage Source Inverter Fed Motor Drives
Urasaki, N.1, Senjyu, T.1, Uezato, K.1, Funabashi, T.2, 1University of the Ryukyus, 2Meidensha Corporation, Japan
3.7 Research On Three-Phase Inverter With Unbalanced Load
Peng, L., Bai, D., Kang, Y., Chen, J., Huazhong University of Science & Technology, China
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Session 4: Lamp Ballast
Tuesday, February 24, 8:30 AM - Noon
South Ballroom A
Session Chairs: Bill Peterson, E & M Power and Tsai-Fu Wu, National Chung Cheng University

4.1 Custom Spectral Shaping For EMI Reduction In Electronic Ballasts
Johnson, S., Yin, Y., Zane, R., University of Colorado at Boulder
4.2 A New Proposal Of Switched Power Oscillator With Soft-Commutation Applied As A HPF Electronic Ballast
Gomes de Freitas, L.C.1, Simoes, M.G.2, de Freitas, L.C.1, 1Universidade Federal de Uberlandia, Brazil, 2Colorado School of Mines, USA
4.3 A High Power Factor Ballast With Single Switch And A Single Power Stage
Morais, A., Coelho, E., Farias, V., Freitas, L., Oliveira, J., Vieira Jr., JB, Federal University of Uberlandia, Bazil
4.4 Digital-Dimming Controller With Current Spikes Elimination Technique For LCD Backlight Electronic Ballast
Lin, C.H., Pai, K.J., Hsu, K.C.H., St. John's & St. Mary's Institute of Technology, Taiwan
4.5 Analysis And Design Of A Dimming Control Using Sliding Mode Control Strategy For Electronic Ballast Free Of Acoustic Resonances
Osorio, R., Ponce, M., Oliver, M., CENIDET, Mexico
4.6 A Single Stage PFC Applied As An Electronic Ballast For Fluorescent Lamps
Gomes de Freitas, L.C.1, Simoes, M.G.2, de Freitas, L.C.1, 1Universidade Federal de Uberlandia, Brazil, 2Colorado School of Mines, USA
4.7 An Electronic Ballast With High Power Factor Employing A Boost Half Bridge Topology
Morais, A., Coelho, E., Farias, V., Oliveira, J., Freitas, L., Vieira Jr., JB, Federal University of Uberlandia, Brazil
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Session 5: Active Power Filters
Tuesday, February 24, 8:30 AM - Noon
South Ballroom B
Session Chairs: Fang Zheng Peng, Michigan State University and Mariesa Crow, University Of Missouri, Rolla

5.1 A New Method For Instantaneous Reactive Power Compensation In Three-Phase Four-Wire Systems
Busada, C.1, Balda, J.C.2, 1Universidad Nacional del Sur, 2University of Arkansas
5.2 Active Zero-Sequence Cancellation Technique In Unbalanced Commercial Building Power System
Kim, S., Lite-On, Inc.
5.3 Wideband Harmonic Compensation With A Voltage-Source Hybrid Active Power Filter
Routimo, M., Salo, M., Tuusa, H., Tampere University of Technology, Finland
5.4 Control And Design Issues Of A DSP-Based Shunt Active Power Filter For Utility Interface Of Diode Rectifiers
Chen, Z., Xu, D.H., Department of Electrical Engineering, Zhejiang University, China
5.5 A Three-Phase Comprehensive Reactive Power And Harmonics Compensator Based On A Comparatively Small Rating APF
Yang, J., Wang, Y., Zeng, Z.D., Wang, Z.A., Xi'an Jiaotong University, Canada
5.6 Adaptive Learning Based Current Control Of Active Filters Needless To Detect Current Harmonics
Fukuda, S., Kanayama, T., Graduate School of Engineering, Hokkaido University, Japan
5.7 Novel Control Scheme Of Minimizing Active Filter Size And Its Digital Implementation For Hybrid Series Active Power Filter
Zhong, H., Lu, Z., Qian , Z.M., College of Electrical Engineering, Zhejiang University, China
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Session 6: Semiconductor Devices
Tuesday, February 24, 8:30 AM - Noon
Avalon
Session Chairs: Allen Heffner, National Institute Of Standards And Technology and Ali Salih, Power-One

6.1 Lateral Discrete Power MOSFET: Enabling Technology For Next-Generation, MHz-Frequency, High-Density DC/DC Converters
Shen, J.1,2, Okada, D.1, Lin, F.1, Tintikakis, A.1, Anderson, S.1, 1Great Wall Semiconductor, USA, 2University of Michigan-Dearborn, USA

Note: Presentations 6.2 Is A New Title And Author!

6.2 Power Supply Industry And The Challenge Ahead
R. Malik, IBM Corporation, Raleigh, NC
6.3 The Latest Advances In Industrial IGBT Module Technology
Motto, E., Donlon, J., Powerex
6.4 Optimization And Fabrication Of Planar Edge Termination Techniques For A High Breakdown Voltage And Low Leakage Current P-I-N Diode
Chao, D.S.1, Hung, C.C.1, Shu, D.Y.1, Kao, M.J.1, Wang, B.2, Teng, B.2, Tsai, H.P.2, Lin, R.2, Hsieh, W.Y.1, Tsai, M.J.1, 1ERSO/ITRI, Taiwan, ROC, 2Vishay General Semiconductor Taiwan Ltd., Taiwan, ROC
6.5 Six Pack IGBT Dynamic Electro-Thermal Model, Parameter Extraction And Validation
Reichl, J.1, Berning, D.2, Hefner, A.2, Lai, J.1, 1Virginia Polytechnic Institute and State University, 2National Institue of Standards and Technology
6.6 Voltage Scaled Integrated Circuit Technologies Enable A New Generation Of Power Supply Control IC's
Benson, B., Gutierrez, N., Pace, D., National Semiconductor Corporation
6.7 A High-Voltage, Temperature Compensated Logarithmic Amplifier Suitable For Integration In A BiCMOS Power Controller IC
Dillard, W.C., Auburn University
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Session 7: VRM Design Considerations
Tuesday, February 24, 8:30 AM - Noon
Marina 1
Session Chairs: Gerry Moschopoulos, University Of Western Ontario and José Cobos, Universidad Politécnica De Madrid

7.1 A Novel VRM Control With Direct Load Current Feedback
Zhang, X., Yao, K., Huang, A., Virginia Polytechnic Institute and State University
7.2 Adaptive Voltage Position Design For Voltage Regulators
Yao, K., Lee, K., Ren, Y., Xu, M., Lee, F.C, Virginia Polytechnic Institute and State University
7.3 1 MHz Self-Driven DC-DC Converter For Non-Isolated 12 V VRM
Zhou, J., Xu, M., Lee, F., Virginia Polytechnic Institute and State University
7.4 The Analysis Of The Power Delivery Path From 12 V VR To The Microprocessor
Ren, Y., Xu, M., Lee, F., Yao, K., Virginia Polytechnic Institute and State University
7.5 Characterization Of Cdv/dt Induced Power Loss In Synchronous Buck DC-DC Converters
Stojcic, G., Zhao, Q., International Rectifier
7.6 A Regenerative Load System For The Test Of Intel VRM 9.1 Compliant Modules
O'Sullivan, B., Slowey, J., Morrison, R., Egan, M.G., Barry, B., PEI Technologies, University College Cork, Ireland
7.7 Design Voltage Regulator Output Capacitors For High Slew-Rate Load Current Transients Based On Output Impedance
Wei, J., Lee, F., Virginia Polytechnic Institute and State University
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Session 8A: Power Supply Efficiency Standards
Tuesday, February 24, 8:30 - 10:15 AM
Marina 4
Session Chair: Arnold Alderman, Anagenesis, Inc.

8A.1 Optimizing Efficiency On Conventional Transformer Based Low Power AC/DC Standby Power Supplies
Nielsen, N., Oersted DTU, Technical University of Denmark, DTU, Denmark
8A.2 Federal Purchasing: Leading The Market Towards Lower Standby Power
Thomas, A.1, Glickman, J.1, Harris, J.2, Meier, A.3, 1US Department of Energy, 2Lawrence Berkeley National Laboratory, 3International Energy Agency/OECD, FRANCE
8A.3 High Efficiency Power Supplies In Active Mode
Mansoor, A.1, Calwell, C.2, Aumann, D.3, Keefe, R.4, 1EPRI PEAC, 2Ecos Consulting, 3California Energy Commission, 4Electricity Innovation Institute
8A.4 European Code Of Conduct To Improve Energy Efficiency Of Power Supply: The First Policy Action Around The Worldwide Addressing External Power Supplies Energy Efficiency
Bertoldi, P., European Commission DG JRC, Italy
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Session 8B: Marketing
Tuesday, February 24, 10:45 AM - Noon
Marina 4
Session Chair: Ada Cheng, Gartner, Inc.

8B.1 Why The Market Is Ready For A Non-Isolated DC/DC Power Module Standard
Narveson, B., Jones, G., Texas Instruments, Inc.
8B.2 Distributed Power Architecture Demand Characteristics
Brush, L.C.1, 1Darnell Group
8B.3 An Engineer's Guide To Technical Writing
Mullett, C., ON Semiconductor
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Session 9: Fuel Cell Power Conversions
Wednesday, February 25, 8:30 - 10:15 AM
North Ballroom A
Session Chair: Troy Nergaard, AeroVironment

9.1 Development Of An Equivalent Circuit Model For A Fuel Cell Stack To Evaluate The Effects Of Inverter Ripple Current
Choi, W.1, Joung, G., Howze, J., Enjeti, P., 1Texas A&M University, 2Woosuk University
9.2 A Novel Circuit Model For PEM Fuel Cells
Yu, D., Yuvarajan, S., ECE Dept., North Dakota State University, Fargo
9.3 Low Cost Fuel Cell Inverter System For Residential Power Generation
Wang, J., Peng, F.Z., Anderson, J., Joseph, A., Buffenbarger, R., Michigan State University
9.4 Design Of A Wide Input Range DC-DC Converter With A Robust Power Control Scheme Suitable For Fuel Cell Power Conversion
Harfman Todorovic, M., Palma, L, Enjeti, P., Texas A&M University
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Session 10: Control of DC-DC Converters
Wednesday, February 25, 8:30 - 10:15 AM
North Ballroom B
Session Chair: Jian Sun, Rensselaer Polytechnic Institute

10.1 An Ultra-Low-Power Digitally-Controlled Buck Converter IC For Cellular Phone Applications
Xiao, J., Peterchev, A., Zhang, J., Sanders, S., University of California, Berkeley
10.2 Power Supply For A Radio Transmitter With Modulated Supply Voltage
Soto, A.1, Oliver, J.1, Cezón, J.2, Arévalo, F.2, Cobos, J.A.1, 1Universidad Politécnica de Madrid, 2Indra, Spain
10.3 A New PWM Control Scheme Using A Triangle Waveform Modulated By Output Voltage
Zhao, J., Sato, T., Nabeshima, T., Nakano, T., Oita University, Japan
10.4 Combined Lossless Current Sensing For Current Mode Control
Chang, C., Semtech Corporation
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Session 11: Standby Power
Wednesday, February 25, 8:30 - 10:15 AM
South Ballroom A
Session Chair: Russell Spyker, U.S. Air Force Research Laboratories

11.1 A New Soft-Switched PFC Boost Rectifier With Integrated Flyback Converter For Stand-By Power
Jang, Y., Dillman, D., Jovanovic, M., Delta Products Corporation
11.2 Loss Optimizing Low Power 50 Hz Transformers Intended For AC/DC Standby Power Supplies
Nielsen, N., Oersted DTU, Technical University of Denmark, DTU, Denmark
11.3 Improved Burst Mode In The Stand-By Operation
Choi, J.H.2, Park, C.I.2, Huh, D.Y.2, 1Fairchild, 2fairchild semiconductor, 3Inha university, Korea
11.4 Efficiency Improvement In Redundant Power Systems By Means Of Thermal Load Sharing
Nesgaard, C., Andersen, M., Technical University of Denmark
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Session 12: Uninterruptible Power Systems
Wednesday, February 25, 8:30 - 10:15 AM
South Ballroom B
Session Chair: Dengming Peng, Whirlpool Corporation

12.1 Full Digital Control Of A Single-Phase Series-Parallel Uninterruptible Power Supply
Nasiri, A., Emadi, A., Illinois Institute of Technology, USA
12.2 Adaptive Digital Control For UPS Inverter Applications With Compensation Of Time Delay
Deng, H., Oruganti, R., Srinivasan, D., National University of Singapore, Singapore
12.3 A Master And Slave Control Strategy For Parallel Operation Of Three-Phase UPS Systems With Different Ratings
Lee, S.H.1, Lee, W.C.2, Kim, K.H.1, Hyun, D.S.1, 1Hanyang University, 2Hankyong National University. Korea
12.4 A High-Performance DSP-Controller For Parallel Operation Of Online UPS
Guerrero, J.M., Garcia de Vicuña, L., Matas, J., Miret, J., Castilla, M., Universitat Politecnica de Catalunya, Spain
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Session 13: PWM Techniques
Wednesday, February 25, 8:30 - 10:15 AM
Avalon
Session Chair: Hongwei Gao, Montana State University

13.1 A Novel Random PWM Technique With Minimum Computational Overhead And Constant Sampling Frequency For High-Volume Low-Cost Applications
Trzynadlowski, A.M., Borisov, K., Li, Y., Qin, L., University of Nevada, Reno
13.2 Switching Loss Characteristics Of Sequences Involving Active State Division In Space Vector Based PWM
Zhao, D.1, Narayanan, G.2, Ayyanar, R.1, 1Arizona State University, 2Indian Institute of Science
13.3 Simple PWM Modulator Topology With Excellent Dynamic Behavior
Poulsen, S., A. E. Andersen, M, Technical University of Denmark, Denmark
13.4 Fully-Digital Hysteresis Modulation With Switching Time Prediction
Mattavelli, P., Cuttini, F., DIEGM, University of Udine, Italy
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Session 14: Modeling of Parasitics and Interconnects
Wednesday, February 25, 8:30 - 10:15 AM
Marina 1
Session Chair: Andrzej Wojtasik, Ericsson Power Modules

14.1 Controlling The Parasitic Parameters To Improve The EMI Filter Performance
Wang, S., Lee, F.C., Odendaal, W.G., Virginia Polytechnic Institute and State University
14.2 The Role Of Parasitic Inductance In High-Power Planar Transformer Design And Converter Integration
Ferrell, J., Nergaard, T., Lai, J., Huang, X., Zhu, L., Davis, R., 1Northrop Grumman, 2Aero Vironment, 3Virginia Tech, 4Ballard Electric Drives and Power Conversion
14.3 Modeling And Evaluation Of Impacts Of Interconnection Parasitic Inductance On MOSFET Switching Characteristics
Xiao, Y., Shah, H., Chow, T.P., Gutmann, R.J., Rensselaer Polytechnic Institute
14.4 Modeling And Measurements Of Parasitic Parameters For Power Electronics Modules
Chen, J. Z., Yang, L., Boroyevich, D., Odendaal, W. G., Virginia Polytechnic Institute and State University
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Session 15: AC Motor Drives
Wednesday, February 25, 2:00 - 5:30 PM
North Ballroom A
Session Chairs: Tim Lewis, United Defense LP and Ali Emaldi, Illinois Institute Of Technology

15.1 A Hybrid Converter System For High Performance Large Induction Motor Drives
Kwak, S., Toliyat, H.A., Texas A&M University
15.2 Withdrawn By The Authors
15.3 Prediction Of Rotor Position At Standstill And Flying Shaft Conditions In Switched Reluctance Machines
Fahimi, B., Krishnamurthy, M., University of Missouri-Rolla
15.4 Analysis Of A Traction Induction Motor Drive Operating Under Maximum Efficiency And Maximum Torque Per Ampere Conditions
Kouns, H.E., Lai, J.-S., Virginia Polytechnic Institute and State University
15.5 Nonlinear Sensorless Speed Control For The Induction Machine Utilizing A High-Performance Embedded DSP
Boukas, T.K., Habetler, T.G., Georgia Institute of Technology
15.6 Low Speed Performance Improvement Of A Direct Torque Controlled Interior Permanent Magnet Synchronous Machine Drive
Tang, L., Rahman, F., The University of New South Wales, Australia
15.7 Implementation Of Complete AC Servo Control In A Low Cost FPGA
Takahashi, T.T., Goetz, J.G., International Rectifier
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Session 16: Power Quality and Utility Interface
Wednesday, February 25, 2:00 - 5:30 PM
North Ballroom B
Session Chairs: Arshad Mansoor, EPRI PEAC Corporation and Dimosthenis Katsis, U.S. Army Research Laboratory

16.1 Calculation For The Compensation Voltages In Dynamic Voltage Restorers By Use Of PQR Power Theory
Kim, H.1, Lee, S.J2, Sul, S.K.2, 1Cheonan National Technical College, Korea, 2Seoul National University, Korea
16.2 A New Control Structure For Grid-Connected LCL PV Inverters With Zero Steady-State Error And Selective Harmonic Compensation
Teodorescu, R.1, Blaabjerg, F.1, Liserre, M.2, Borup, U.3, 1Aalborg University, Institute for Energy Technology, 2Polytechnic of Bari, Electrotechnical and Electrobic Dpt., 3PowerLynx A/S, Denmark
16.3 Three-Phase Four-Leg Active Power Quality Conditioner Without Compensation References Calculation
Chen, G.Z., Chen, Y., Smedley, K.Y., Dept. of EECS, University of California Irvine, CA92697, USA
16.4 A Universal Vector Controller For Three-Phase APF, Statcom, And Grid-Connected Inverters
Jin, T.J., Smedley, K.S., University of California, Irvine
16.5 Practical Approaches And Novel Control Schemes For A Three-Phase Three-Wire Series-Parallel Compensated Universal Power Quality Conditioner
Dai, K.D., Liu, P.L., Wang, G.W., Duan, S.D., Chen, J.C., Huazhong University of Science and Technology
16.6 Transient Performance Improvement Of Static Series Compensator By Double Vector Control
Awad, H.1, Blaabjerg, F.2, 1Chalmers University of Technology, Sweden, 2Aalborg University, Denmark
16.7 A Novel Control Method For The Compensation Voltages In Dynamic Voltage Restorers
Lee, S.J.1, Kim, H.2, Sul, S.K.1, 1Seoul National University, Korea, 2Cheonan National Technical College, Korea
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Session 17: DC-DC Converter Circuits
Wednesday, February 25, 2:00 - 5:30 PM
South Ballroom A
Session Chairs: John Bassett, Artesyn Technologies and Tamotsu Nimomiya, Kyushu University

17.1 Optimum Design Of Interleaved Buck Converters
Oliver, J.1, Zumel, P.2, Garcia, O.1, Cobos, J.1, Uceda, J.1, 1Universidad Politecnica de Madrid, 2Universidad Carlos III de Madrid, Spain
17.2 An Advanced Integrated Filter Converter (IFC) With Full-Bridge Configuration For Off-Line High-Power Applications
Leu, C.1, Lee, F. , Liang, J., 1Virginia Polytechnic Institute and State University, 2Skynet Electronic Co., Ltd.
17.3 Current Fed Multi-Output Power Conversion
O'Driscoll, S., Artesyn Technologies, Ireland
17.4 Interleaved Current Doublers With Parallel Connected Transformers' Primary And Secondary Sides
Abu-Qahouq, J., Mao, H., Batarseh, I., University of Central Florida (UCF)
17.5 New Synchronizing Circuit Suitable For Paralleled Converter System With Automatic Interleaving Operation
Kohama, T1, Endo, G1, Shimamori, H2, Ninomiya, T3, 1Fukuoka University, 2Fujitsu Limited, 3Kyushu University
17.6 New Triple DC-DC Converter Topologies With A High Frequency Zig-Zag Transformer
Kim, S, Lite-On, Inc.
17.7 Improved Wide Range Dual Switch Flyback DC/DC Converters
Gu, G., Gu, G., Hang, H., Lu, L., Qian, Q., College of Electrical Engineering of Zhejiang University, China
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Session 18: EMI & EMC
Wednesday, February 25, 2:00 - 5:30 PM
South Ballroom B
Session Chairs: Tim Groat, Stored Energy Systems and Johann Kolar, Swiss Federal Institute Of Technology

18.1 Optimizing EMI Filter Design For Motor Drives Considering Filter Component High-Frequency Characteristics And Noise Source Impedance
Shen, W.1, Wang, F. 1, Boroyevich, D.1, Stefanovic, V.2, Arpilliere, M.3, 1CPES, Virginia Tech, 2V-S Drives, 3Schneider Toshiba Inverter Europe
18.2 Active Analog Power Filters Provide Solutions For EMC & EMI
Dumas, J , Lanoue, R, Tahhan, B, Picor Corporation
18.3 Analytical Evaluation Of Modulation Effect On Three-Phase Inverter Differential Mode Noise Prediction
Huang, X.1, Pepa, E.1, Lai, J.1, Chen, S.2, Nehl, T.2, 1Virginia Polytechnic Insitute and State University, 2Delphi Research Labs
18.4 EMI Reduction By Interleaving Of Power Converters
Zumel, P., Garcia, O., Cobos, J., Uceda, J., Universidad Politecnica de Madrid, Spain
18.5 Analysis EMI Of A PFC On The Band Pass 150 kHz-30 MHz For A Reduction Of The Electromagnetic Pollution
BREHAUT, S, OULD EL BECHIR, M, LE BUNETEL, J, SCHELLMANNS, A, MAGNON, D, PUZO, A, 1Laboratoire de micro électronique de puissance, 2SAFT Power Systems Group, France
18.6 A Method To Control EMI Noises Generated By Micro-Surges Appearing At Terminals Of Electric Machines Connected To Power Converters Via Electric Power Wirings
Mutoh, NM, Kanesaki, MK, Nakashima, JN, Graduate School of Tokyo Metropolitan Institude of Technology, Japan
18.7 Modeling The EMI Coupling Paths Of An Off-Line Converter
He1, J., Jianguo, J.1, Wei, C.2, 1Department of Electrical Engineering, Tsinghua University, 2Power Electronics R&D Center, Delta Company, China
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Session 19: Single-Phase Power Factor Correction
Wednesday, February 25, 2:00 - 5:30 PM
Avalon
Session Chairs: Michael Andersen, Technical University Of Denmark and Milan Jovanovic, Delta Products Corporation

19.1 Association Of A High Power Factor Power Supply Using An Interleaved Boost-Flyback Converter And A Soft - Switching Full Bridge Topology
Gallo, C.A., Vieira Jr, J.B., Universidade Federal de Uberlândia, Brazil
19.2 Size And Cost Reduction Of The Energy - Storage Capacitors
Lázaro, A., Barrado, A., Pleite, J., Vázquez, J., Olías, E., Universidad Carlos III de Madrid, Spain
19.3 A Soft Switched AC-To-DC Converter Operating In DCM: Analysis, Design, Simulation And Experimental Results
Chen, P, Bhat, A.K, University of Victoria, Canada
19.4 Design Considerations For A Novel Single-Stage AC-DC PWM Full-Bridge Converter
Li, S., Moschopoulos, G., University of Western Ontario, Canada
19.5 A DC Bus Voltage Reduction Technique For Single-Stage AC-DC Forward Converters
Liu, Y., Moschopoulos, G., University of Western Ontario, Canada
19.6 Novel Current-Loop Feed Forward Compensation For Boost PFC Converter
Lee, F.C., Xie, M., Virginia Polytechnic Institute and State University
19.7 A High Power Factor Symmetrical Switched-Mode Power Supply
Gallo, C.A., Tofoli, F.L., Vieira Jr., J.B., Federal University of Uberlandia, Brazil
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Session 20: Modeling of DC-DC Converters
Wednesday, February 25, 2:00 - 5:30 PM
Marina 1
Session Chairs: Dong Tan, Northrop Grumman and Tom Wilson, Jr., Transim

20.1 High Frequency Modeling And Characterization For EMI Simulation Of CCM PFC Converter
Yang, L., Lu, B., Dong, W., Lu, Z., Lee, F., Odendaal, W., Virginia Polytechnic Institute and state University
20.2 Small-Signal Measurement Issues In Switching Power Supplies
Panov, Y., Jovanovic, M., Delta Products Corporation
20.3 Small-Signal Analysis And Design Of Isolated Power Supplies With Feedback Amplifier Biased From The Output Voltage
Panov, Y., Milanovic, M., Delta Products Corporation
20.4 Unified DC Model And Analysis Of Half Bridge DC-DC Converters With Current Doubler Rectifier
Mao, H., Deng, S., Abu-Qahouq, J., Wen, Y., Batarseh, I., University of Central Florida
20.5 Ripple Cancellation Filter For Magnetic Resonance Imaging Gradient Amplifiers
Sabate, J. A., Schutten, M. J., Steigerwald, R. L., Li, Q., Wirth, W. F., General Electric Global Research Center, 2General Electric Medical Systems
20.6 A Large Signal Dynamic Model For DC-To-DC Converters With Average Current Control
Lu, Y.W., Guang, F., Liu, Y.F, Queen's University, Canada
20.7 Frequency Domain Analyses Of Uncontrolled Rectifiers
Chen, M., Qian, Z.M., Electrical Engineering College, Zhejiang University, China
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Session 21: Multilevel and Matrix Converters
Thursday, February 26, 8:30 - 11:30 AM
North Ballroom A
Session Chairs: Sliva Hilti, General Motors Advanced Technology and Fred Wang, Virginia Polytechnic Institute And State University

21.1 Control And Implementation Of A New Modular Matrix Converter
Angkititrakul, S., Erickson, R., Colorado Power Electronics Center, Department of Electrical and Computer Engineering, University of Colorado at Boulder
21.2 A Diode-Clamped Multilevel Converter With Reduced Number Of Clamping Diodes
Pan, Z.1, Peng, F.1, Stefanovic, V.2, Leuthen, M.3, 1Michigan State University, 2V-S Drives, 3Centrilift / Baker-Hughes
21.3 Multilevel Inverters With Equal Or Unequal Sources For Dual-Frequency Induction Heating
Diong, B.1, Corzine, K.2, Basireddy, S.1, 1University of Texas at El Paso, 2University of Wisconsin - Milwaukee
21.4 A Novel Multi-Level Matrix Converter
Yang, X., Shi, Y., Qun, H.E, Wang, Z., Xi'an Jiaotong University, China
21.5 Overview Of Pi-Based Control Solutions For The Balancing Of DC Buses Of Single-Phase H-Bridge Multilevel Active Rectifier
Dell'Aquila, A., Liserre, M., Monopoli, V. G., Rotondo, P., DEE Politecnico di Bari, Italy
21.6 Implementation Of DSP-Based Three-Phase AC-AC Matrix Converter
Xie, Y., Ren, Y., Department of Electrical Engineering and Automation, SJTU, China
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Session 22: Synchronous Rectifiers
Thursday, February 26, 8:30 - 11:30 AM
North Ballroom B
Session Chairs: Robert Steigerwald, General Electric Global Research and Qun Zhao, International Rectifier

22.1 A New Method To Drive Synchronous Rectifiers In Forward Converter Topologies For Extended Input Voltage Applications
Plesnik, M., Nortel Networks, Canada
22.2 Optimization Of A Self-Driven Synchronous Rectification System For Converters With A Symmetrically Driven Transformer
Fernandez, A., Sebastian, J., Hernando, M., Villegas, P., Universidad de Oviedo, Spain
22.3 Resonant Synchronous Rectification For High Frequency DC/DC Converter
Xu, M., Lee, F., Virginia Polytechnic Institute and State University
22.4 Combining Synchronous Rectification And Post Regulation For Multiple Isolated Outputs
Havanur, S. S., Semtech Corporation
22.5 Analysis And Design Consideration Of Using Current Sensing Transformer In Forward Converter With Synchronous Rectification
Yang, J., Hua, L., Semtech Corporation
22.6 Small Duty Cycle Concept Reducing The Conduction Losses In Synchronous Rectifier And Its Implementations
Xu, M., Lee, F., Virginia Polytechnic Institute and State University
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Session 23: Soft-Switching and High Density DC-DC Converters
Thursday, February 26, 8:30 - 11:30 AM
South Ballroom A
Session Chairs: Frank Cirolia, Delta Energy Systems and Chi Mak, L-3 Communications

23.1 Quasi-Resonant Converters For High-Frequency Voltage Regulator Applications
Yao, K., Xu, M., Lee, F.C., Virginia Polytechnic Institute and State University
23.2 A Way To Fast Response And High Power Density -- Synthesis Of Soft-Switching Dual-Quasi-Square-Wave (DQSW) DC-DC Converters
Chen, G., Wang, F., Boroyevich, D., Virginia Polytechnic Institute and State University
23.3 Soft-Switching Series-Resonant Converter To Generate High Output Voltage For Processing Microbes
Tseng, S., Wu, T., Yang, H., Guo, J., Hung, J., National Chung Cheng University, Taiwan
23.4 Novel Integrated Transformer For Self-Driven ZVS Interleaved Asymmetrical Half-Bridge For Telecommunications Quarter Brick
Sterk, D., Xu, M., Ren, Y., Lee, F., CPES, Virginia Polytechnic Institute and State University
23.5 Applications Of Soft-Switching Full-Bridge Converter And Rotational Electric Field To Transdermal Drug Delivery
Wu, T., Tseng, S., Su, D., Chen, Y., National Chung Cheng University, Taiwan
23.6 A 2 MHz Low Noise Switching DC-DC Converter With Current Mirror Driver
Matsunaga, S., Sugahara, S., Fuji Electric, Japan
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Session 24: Magnetics
Thursday, February 26, 8:30 - 11:30 AM
South Ballroom B
Session Chairs: John Hayes, University College, Cork and Ed Bloom, e/j Associates

24.1 Orthogonal Winding Structures And Design For Planar Integrated Magnetics
Sun, J.1, Mehrotra, V.2, 1Rensselaer Polytechnic Institute, 2Rockwell Scientific Company
24.2 Thin Film Micro-Transformer For Future Power Conversion
O Mathuna, C., N.N. Wang, C., Brunet, M., Connell, A., Roy, S., McCloskey, P., O Brien, J., Reynolds , K., Power , J., O Donnell, T., NMRC, Ireland
24.3 Planar Embedded Rogowski Sensor For Integrated Power Electronic Modules
Zhao, L., Xiao, C., van Wyk, J.D., Odendaal, W.G., Virginia Polytechnic Institute and State University
24.4 A Full Procedure To Model Integrated Magnetics Based On FEA
Prieto, R., Asensi, R., Cobos, J.A., Uceda, J., UPM, Spain
24.5 Design And Evaluation Of Integrated Electromagnetic Power Passives With Vertical Surface Interconnections
Liu, W., van Wyk, J., Odendaal, W., Virginia Polytechnic Institute and State University
24.6 Effects In Magnetic Components For Switched Mode Applications In The MHz Range
Wallmeier, Wa, Ide, Id, Kunze, Ku, Margaritis, Ma, Delta Energy Systems (Germany) GmbH
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Session 25: HID Lamp Ballasts
Thursday, February 26, 8:30 - 11:30 AM
Avalon
Session Chairs: Tom Hopkins, ST Microelectronics and Sam Ben-Yaakov, Ben-Gurion University

25.1 A High Efficiency MHD Lamp Ballast With A Frequency Controlled Synchronous Rectifier
Lee, I.K., Cho, B.H., Seoul National University, Korea
25.2 Aging Effects On The Stability Performance Of Small Wattage MH Lamps
Yan, W., Hui, S.Y.R., City University of Hong Kong, China
25.3 New Control Strategy In Square-Wave Inverters For Low Wattage Metal Halide Lamps Supply To Avoid Acoustic Resonances
Garcia-Garcia, J., Cardesin, J., Ribas, J., Calleja, A.J., Corominas, E.L., Rico-Secades, M., Alonso, J. M., GEI-ATE Universidad de Oviedo, Spain
25.4 Optimized Design Of Commercialized Electronic Ballast For Metal Halide Lamps
Chen, S. 1, Lin, C.2, 1Industry Technology Research Institute, 2Kuang Wu Institute of Technology ,Taisui, Taiwan
25.5 Reliability Improvement Of High Frequency LCL-Type Electronic Ballast For Hid Lamps Using An Auxiliary Resonant Tank
Cao, X.H., Hui, S.Y.R., 1Zhejiang University, 2City University of Hong Kong, China
25.6 Low-Frequency Sine Wave Modulation Of 250w High-Frequency Metal Halide Lamp Ballasts
Jianqiang, W., Dianguo, Xu, Harbin Institute of Technology, China
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Session 26A: Distributed Power Systems
Thursday, February 26, 8:30 - 9:45 AM
Marina 1
Session Chair: Juan Sabate, General Electric Corporate R&D

26A.1 Accurate Loop Gain Prediction For Load DC-DC Converters In On-Board Distributed Power Systems
Li, P.1, Lehman, B.2, 1Performance Motion Devices, Inc., 2Northeastern University
26A.2 Stability Problems And Input Impedance Improvement For Cascaded Power Electronic Systems
Zhang, J.M., Xie, X.G., Jiao, D.Z., Qian, Z.M., College of Electrical Engineering, Zhejiang University, China
26A.3 Advanced Power Supply Architecture For UMTS Networks
Esteve, V., Dede, E.J., Jordán, J., Sanchis-Kilders, E., Ejea, J.B., Ferreres, A., University of Valencia, Spain
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Session 26B: Gate Drives and Power ICs
Thursday, February 26, 10:15 - 11:30 AM
Marina 1
Session Chair: Eric Persson, International Rectifier

26B.1 Dual Low Voltage IC Based High And Low Side Gate Drive
Yin, Y., Zane, R., University of Colorado at Boulder
26B.2 A High Performance Integrated Boost DC-DC Converter For Portable Power Supply
Duan, X., Deng, H., Sun, N., Huang, A., Chen, D., Virginia Polytechnic Institute and State University
26B.3 Fundamental Considerations For Gate-Driver Selection Based On Operating Conditions
Strydom, JT1,3, De Rooij, MA2, Van Wyk , JD3, 1International Rectifier, 2GE Global Research Center, 3NSF Engineering Research Center for Power Electronic Systems
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Session 27: Practical DC-DC
Thursday, February 26, 2:00 - 5:30 PM
North Ballroom A
Session Chairs: Edward Ong, Emerson Network Power/Astec and Ron Hui, City University Of Hong Kong

27.1 A Soft-Switched Secondary-Side Post Regulator
Steigerwald, R.J., Glaser, J., GE Global Research
27.2 Modified Forward Converter Yields Best In Class Performance For Isolated DC/DC Bricks
Domb, M., Cherokee International Corporation
27.3 A Soft-Switching Active-Clamp Scheme For Isolated Full-Bridge Boost Converter
Park, E.S., Choi, S.J., Lee, J.M., Cho, B.H., Seoul National University, Korea
27.4 A Zero-Voltage And Zero-Current Switching Three-Level DC-DC Converter With Reduced Rectifier Voltage Stress
Song, T.T.1, Huang, N.C.1, Ioinovici, A.2, 1Department of Electrical Engineering, Sichuan University , 2Holon Academic Institute of Technology ,Israel
27.5 Zero-Voltage-Switching (ZVS) Two-Stage Approaches With Output Current Sharing For 48 V Input DC-DC Converter
Mao, H., Abu-Qahouq, J., Wen, Y., Batarseh, I., University of Central Florida
27.6 An Overall Study Of The Asymmetrical Half-Bridge With Unbalanced Transformer Turns Under Current Mode Control
Eberle, W., Liu, Y.F., Ye, S., Queen's University, Canada
27.7 Interleaved Three-Level Boost Converter With Zero Diode Reverse-Recovery Loss
Yao, G., Hu, L., Liu, Y., He, X., Power Electronics Research Institute of Zhejiang Universigy, China
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Session 28: PM Machine Drives
Thursday, February 26, 2:00 - 5:30 PM
North Ballroom B
Session Chairs: Babak Fahimi, University Of Missouri, Rolla and Art Lyons, BAE Systems

28.1 A Reduced Inverter Size For Multi-Phase Brushless Synchronous Motor
Dhawan, R.D., Soghomonian, ZS, Wavecrest Laboratories
28.2 Sensorless Control For DC Inverter-Fed Compressors
Chen, H.C., Chang, Y.C., Huang, C.M., Chen, Y.C., Liang, K.Y., Compressors Department, ERL/ITRI, Taiwan
28.3 Sensorless Control Of PMSM In High Speed Range With A Sliding Mode Observer
Kang, K.L.1, Kim, J.M.1, Hwang, G.B.2, Kim, K.H.2, 1Department of Electrical Engineering, Pusan National Univ., 2DAC Research Lab.,LG Electronics Inc., Korea
28.4 Axial Flux Plastic Multi-Disc Brushless Pm Motors: Performance Assessment
Profumo, F.1, Tenconi, A.1, Cerchio, M.1, Eastham, J. F.2, Coles, P. C.2, 1Politecnico di Torino, 2EnigmaTEC Ltd, Italy
28.5 Practical Control For Improving Power Density And Efficiency Of The BLDC Generator
Lee, H.W., Ehsani, M., Texas A&M University
28.6 A Low Torque Ripple PMSM Drive For EPS Applications
Liu, G., Kurnia, A., de Larminat, R., Desmond , P., O'Gorman, T., Motorola Inc.
28.7 An Innovative Low-Cost Drive For Permanent Magnet Motors: A Future Energy Challenge Experience
Monti, A., Patterson, D., Santi, E., Ponci, F., Student Team, USC, Univ. of South Carolina
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Session 29: Transporation Applications
Thursday, February 26, 2:00 - 5:30 PM
South Ballroom A
Session Chairs: Jim Nagashima, General Motors Advanced Technology and Balarama Murty, General Motors R&D

29.1 Design Of Multiple-Input Power Converter For Hybrid Vehicles
Solero, L.1, Lidozzi, A.1, Crescimbini, F.1, Pomilio, J.A2, 1Dept. of Mechanical and Industrial Eng., University of ROMA TRE, 2Fac. Eng. Elétrica e de Computaçao, Univ. Estadual de Campinas, Italy
29.2 12-Pulse Rectifier For Aircraft Application
Gong, G.H, Drofenik, U., Kolar, J.W, Swiss Federal Institute of Technology (ETH) Zurich, Switzerland
29.3 A Purely Ultracapacitor Energy Storage System For Hybrid Electric Vehicles Utilizing A Microcontroller Based DC-DC Boost Converter
Cegnar, E.J., Johnson, B.K., Hess, H.L., University of Idaho
29.4 Inductive Power Transferring In Maglev Using Harmonic Injection Method
Chen, M, Xu, D, Zhou, D, college of electrical engineering
29.5 Withdrawn By The Authors
29.6 Power Electronic Interface And Motor Control For A Fuel Cell Electric Vehicle
Hasan, SM, Kim, S, Husain, I, The University of Akron
29.7 The Use Of Ultracapacitors As The Sole Power Plant In An Autonomous, Electric Rail-Guided Vehicle
Beale, S.R., Gerson, R, Brooks Automation, Inc.
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Session 30: PFC Control Techniques
Thursday, February 26, 2:00 - 5:30 PM
South Ballroom B
Session Chair: Keyue Smedley, University Of California, Irvine

30.1 Feedforward Current Control Of Boost Single-Phase PFC Converters
Chen, M., Sun, J., Rensselaer Polytechnic Institute
30.2 A DSP-Controlled Four-Quadrant AC-DC Matrix Converter With High-Frequency Isolation
García-Gil, R., Espí, J.M., Esteve, V., Jordán, J., Ejea, J.B., 1L.E.I.I. Dpto. Ingeniería Electrónica, University of Valencia, Spain
30.3 IPEM Based High Frequency PFC
Lu, B, Lu, Z, Yang, L, Dong, W, Lee, F C, Liang, Z, Van Wyk, J D, Chen, C, Boroyevich, D,
30.4 Design Optimization For Steady State And Dynamic Performance Of A Single-Stage Power Factor Corrected AC-DC Converter
Guo, W., Jain, P., Queen's University, Canada
30.5 Utilizing The Free Running Current Programmed Control As A Power Factor Correction Technique For The Two Switch Buck-Boost Converter
Andersen, G.K.A.2, Blaabjerg, F.B.L.2, 1AAlborg University, 2Aalborg University, Denmark
30.6 Withdrawn By The Authors
30.7 1kw PFC Converter With Minimum-Voltage Active-Clamping
Feng, B., Xu, D., College of Electric Engineering Zhejiang University, China
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Session 31: Thermal Management
Thursday, February 26, 2:00 - 5:30 PM
Avalon
Session Chairs: Don Adams, Oak Ridge National Laboratory and Dusan Graovac, Atena

31.1 A Novel Integrated Packaging Technique For High Density DC-DC Converters Providing Enhanced Efficiency And Thermal Management
Wanes, J., Celestica Power Systems, Canada
31.2 Comparing Predicted Failure Rates With Observed
Petersson, A., Ericsson Power Modules AB, Sweden
31.3 Comparative Thermal And Thermo-mechanical Analyses Of Solder-Bump And Direct-Solder Bonded Power Device Packages Having Double-Sided Cooling Capability
Bai, J.G.1,2, Calata, J.N.1, Lu, G.Q.1,2, 1Department of Materials and Engineering, Virginia Tech, 2Center for Power Electronics Systems, Virginia Tech
31.4 New High Temperature Polymer Thin Coating For Power Electronics
Kumar, R., Molin, D., Young, L., Ke, F., Cookson Electronics Equipment, Specialty Coating Systems
31.5 Performance Evaluation And Reliability Of Thermal Vias
McCoy, B.S., Zimmermann, MA, Rockwell Collins
31.6 New Power MOSFET Selection Method To Avoid Failures
Jordán, J., Esteve, V., Maset, E., Sanchis-Kilders, E., Ejea, J.B, García-Gil, R, University of Valencia, Spain
31.7 Preventing Fire And Smoke In Power Supplies
Singh, P, Mazzuca, S, Lloyd, J, 1International Business Machines Corp, Poughkeepsie, NY, 2International Business Machines Corp, Yorktown Heights, NY
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Session 32: Multiphase and Multistage VRMs
Thursday, February 26, 2:00 - 5:30 PM
Marina 1
Session Chairs: Shamala Chickamenahalli, Intel Corporation and Ray Ridley, Ridley Engineering, Inc.

32.1 Multiphase Voltage Regulator Module With Current Amplification And Absorption Technique
Senanayake, T., Ninomiya, T., Kyushu University
32.2 Multiphase VRM Based On The Symmetrical Half-Bridge Converter
Visairo, H.1, Sánchez, A.1, Rodríguez, E.2, Arau, J.1, Cobos, J.A3, 1CENIDET, Mexico, 2Instituto Tecnológico de Celaya, 3Universidad Politécnica de Madrid, Spain
32.3 Input Voltage Influence On Voltage Regulator Modules Based On Multiphase Buck And Multiphase Half Bridge Topologies
Alou, P., Cobos, J.A, Garcia, O., Prieto, R., Uceda, J., Universidad Politecnica de Madrid, Spain
32.4 Using Coupled Inductors To Enhance Transient Performance Of Multi-Phase Buck Converters
Li, J.1, Stratakos, A.J.1, Schultz, A.1, Sullivan, C.R.2, 1Volterra Semiconductor Corp., 2Dartmouth College
32.5 Two-Stage Voltage Regulator For Laptop Computer CPUs And Corresponding Advanced Control Schemes To Improve Light Load Performance
Wei, J., Lee, F., Virginia Polytechnic Institute and State University
32.6 Comparison Of Two 12 V Voltage Regulator Module Topologies
Barry, B.2, Morrison, R.2, Egan, M.2, Kelleher, K.1, O'Sullivan, B.2, 1Power-One, Ireland, 2PEI Technologies, University College Cork, Ireland
32.7 Two-Stage Approach For 12 V VR
Ren, Y., Xu, M., Yao, K., Meng, Y., Lee, F., Center for Power Electronics Systems
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Session 33A: Modeling of Buck DC-DC
Thursday, February 26, 2:00 - 3:45 PM
Marina 4
Session Chair: Bill Dillard, Auburn University

33A.1 Output Impedance Of High Performance Current Mode DC-DC Buck Converters, With Applications To Voltage-Regulator Module Control Combinations
Mossoba, J.T., Krein, P.T., University of Illinois at Urbana-Champaign
33A.2 Multi-Frequency Modeling For Multiphase Interleaving Buck Converters
Qiu, Y., Meng, Y., Ye, M., Yao, K., Lee, F., Center for Power Electronics Systems, Virginia Tech
33A.3 Linear-Non-Linear Control (LNLC) For DC-DC Buck Converters: Stability And Transient Response Analysis
Barrado, A., Lazaro, A., Pleite, J., Vazquez, R., Vazquez, J., Olias, E., Universidad Carlos III de Madrid, Spain
33A.4 Predicting Load Transient Response Of Output Voltage In DC-DC Converters
Gezgin, C., Tyco Electronics
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Session 33B: Sensorless and On-Line Tuning
Thursday, February 26, 4:15 - 5:30 PM
Marina 4
Session Chair: Yong Li, International Rectifier

33B.1 On-Line Calibration Of Lossless Current Sensing
Zhang, Y., Prodic, A., Zane , R., Maksimovic, D., University of Colorado, Boulder
33B.2 Sensorless Position Control Of Active Magnetic Bearings Based On High Frequency Signal Injection With Digital Signal Processing
Yim, J.S.1,3, Sul, S.K.1,3, Ahn, H.J.2,3, Han, D.C.2,3, 1School of Electrical Engineering and Computer Science, 2School of Mechanical and Aerospace Engineering, 3Seoul National University, Korea
33B.3 Virtual Auto-Tuning Position And Torque Sensors For Switched Reluctance Motor Drives
Salmasi, F.R., Sepe, R., ElectroStandards Laboratories
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URL: http://www.apec-conf.org/2004/APEC04_Presentation_Sessions.html
Original: 8 Nov 2003, Modified: 19 Jan 2004