Nian Heng received the B.E. and M.E. degrees from HeFei University of Technology, HeFei, China, and the Ph.D. degree from Zhejiang University, Hangzhou, China, in 1999, 2002, and 2005 respectively, all in electrical engineering. From 2005 to 2007, he was as a Postdoctoral with the College of Electrical Engineering, Zhejiang University, where he has been an Associate Professor since 2007.
DFIG-based and PMSG-based wind power generation system; Design and control for permanent magnet motor