1. Key Laboratory of High Voltage Field Test Technique of SGCC, State Grid Hubei Electric Power Research Institute, SGCC, , China
2. Department of Electrical, Computer, and Systems Engineering, Rensselaer Polytechnic Institute, , , USA
3. State Grid Hubei Electric Power Company, SGCC, , China
4. State Key Laboratory of Advanced Electromagnetic Engineering and Technology, Huazhong University of Science and Technology, , China
5. , , China