Parallel Power Electronics Filters in Three-Phase Four-Wire Systems

This book describes parallel power electronic filters for 3-phase 4-wire systems, focusing on the control, design and system operation. It presents the basics of power-electronics techniques applied in power systems as well as the advanced techniques in controlling, implementing and designing parallel power electronics converters. The power-quality compensation has been achieved using active filters and hybrid filters, and circuit models, control principles and operational practice problems have been verified by principle study, simulation and experimental results. The state-of-the-art research findings were mainly developed by a team at the University of Macau.

Offering background information and related novel techniques, this book is a valuable resource for electrical engineers and researchers wanting to work on energy saving using power-quality compensators or renewable energy power electronics systems.  

Man-Chung Wong, received his B. Sc. and M. Sc. degrees in Electrical and Electronics Engineering from University of Macau (UM), Macao, China in 1993 and 1997 respectively and Ph.D. degree in Electrical Engineering from Tsinghua University, Beijing, China in 2003. He was a visiting fellow in Cambridge University, UK in 2014. He is now an Associate Professor in UM. His research interests are power electronics converters, pulse with modulation, PQ filters and hybrid PQ compensator for railway power supply system. He has co-authored over 100 papers and 6 patents (China and U.S.A). Recently, an industrial PQ filter platform was developed and installed in a practical power system based on his research results. 

Prof. Wong received Macao Young Scientific Award from Macau International Research Institute in 2000, Young Scholar Award of UM in 2001, Second Prize for Tsinghua University Excellent Ph.D. Thesis Award in 2003 and Macao Science & Technology Invention Award (Third-Class) in 2012 and 2014.

He was General Chair of IEEE TENCON 2015 in Macau. In 2014~2015, he was IEEE Macau Section Chair. Recently, he is North Representative of IEEE Region 10 Power and Energy Society and IEEE Macau PES/PELS Joint Chapter Chair. 

NingYi Dai received her B.Sc. degree in Electrical Engineering from the Southeast University, Nanjing, China, in 2001, and the M.Sc. and Ph.D. degrees in Electrical and Electronics Engineering from University of Macau (UM), Macao, China, in 2004 and 2007, respectively. From 2007 to 2009, she was a Postdoctoral Fellow in UM. She is now an Assistant Professor in the Department of Electrical and Computer Engineering, UM.

Dr. Dai has published over 60 journals and conference papers. She was co-author of 5 Chinese Patents. Her research interests include power electronics converters, pulse with modulation, PQ conditioning for railway power supply system, renewable energy integration and microgrid.

Dr. Dai was the co-recipient of Macao Science & Technology Invention Award (Third-Class) in 2012. She received the 4rd RIUPEEEC Merit Paper Award in 2006 and HuaWei Scholarship in 2000. Dr. Dai is an IEEE Senior Member. She is the Chair of IEEE Macau Women in Engineering Affinity Group.  

Chi-Seng Lam received the B.Sc., M.Sc. and Ph.D. degrees in Electrical and Electronics Engineering from the University of Macau (UM), Macao, China, in 2003, 2006 and 2012 respectively. From 2006 to 2009, he was an E&M Engineer in UM. In 2009, he worked as a UM Power Electronics Laboratory Technician and started to pursue his Ph.D. degree, and completed it within 3 years. In 2013, he was a Postdoctoral Fellow in The Hong Kong Polytechnic University, Hong Kong, China. He is now an Assistant Professor in the State Key Laboratory of Analog and Mixed-Signal VLSI, UM. He has co-authored 2 Springer books, 1 US patent, 2 Chinese patents and over 50 journals and conference papers. His research interests include integrated power electronics controllers, power management ICs, PQ compensators, renewable energy, etc.

Dr. Lam was the receipt of Macao Science & Technology Invention Award (Third-Class) in 2014 and R&D Award for Postgraduates (Ph.D.) in 2012. He also received Macao Government Ph.D. Scholarship in 2009-2012, Macao Foundation Postgraduate Scholarship in 2003-2005 and the 3rd RIUPEEEC Merit Paper Award in 2005.

Dr. Lam is an IEEE Senior Member. He was/is the Secretary and Vice-Chair of IEEE Macau Section, and also the Secretary of IEEE Macau PES/PELS Joint Chapter.