1. State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan, China
2. State Grid Hunan Electric Power Company Limited Economic and Technical Research Institute, Changsha, China
3. Holding Company of China State Shipbuilding Corporation, Wuhan, China
4. Center for More-Electric-Aircraft Power Systems, College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China
5. NR Electric Company, Ltd., Nanjing, China
6. Wuhan Second Ship Design and Research Institute, Wuhan, China