Dr. Zhigang Liu (IET Fellow, IEEE/CSEE/CIE Senior Member) received his doctorate in Electrical Engineering from Southwest Jiaotong University in 2003. He became a full professor in 2006, and was a visiting scholar of UIC and TUD in 2009-2010, 2017, respectively. His research interests include power quality detection, artificial intelligence, time and frequency signal analysis, image processing, fault detection, state assessment and their applications, special in rail transit. He received the New Century Excellent Talents in University Award from the Ministry of Education in China, in 2008.
