DEVELOPMENT OF 30KVA INVERTER USING SIC MOSFET FOR 180C AMBIENT TEMPERATURE OPERATION

longya xu

The Ohio State University

Longya Xu received his M.S. and Ph.D. degrees from the University of Wisconsin, Madison, in 1986 and 1990 both in Electrical Engineering. He joined the Department of Electrical Engineering at The Ohio State University in 1990, where he is presently a Professor. Dr. Xu is the director of the newly established Center of High Performance Power Electronics (CHPPE) at The Ohio State University, supported by The Ohio Third Frontier Program ($9.8M). Dr. Xu is an IEEE Fellow. He is the recipient of several prestigious awards given by IEEE Industry Application Society, including Best Transaction Paper Award 2013 and Outstanding Achievement Award 2014, the highest society award.Dr. Xu has served as the chairman of Electric Machine Committee of IEEE/IAS and an Associate Editor of IEEE Transactions on Power Electronics over the past two decades. Dr. Xu was the Conference Chair for IEEE Transportation Electrification Conference and Expo, Asia-Pacific 2014.

Abstract

A 30kVA SiC MOSFET inverter is developed for 180 Celsius Degree ambient temperature operation. The entire inverter system is designed for high temperature (HT) except the DSP control circuit in room temperature environment. ... [ view full abstract ]

Authors

  1. Feng Qi (The Ohio State University)
  2. Miao Wang (The Ohio State University)
  3. longya xu (The Ohio State University)
  4. Bo Zhao (Smart Grid Research Institute of SGCC)
  5. Zhe Zhou (Smart Grid Research Institute of SGCC)

Topic Areas

Wide Band Gap Power Devices , Electrical Vehicles , Industrial Applications

Session

OP-8A » DC/AC Converters (16:00 - Wednesday, 2nd December, Rubi)