1. Guangxi Key Laboratory of Intelligent Control and Maintenance of Power Equipment, School of Electrical Engineering, Guangxi University, Nanning, China
2. College of Electrical and Information Engineering, Hunan University, Changsha, China
3. State Key Laboratory of Disaster Prevention and Reduction for Power Grid Transmission and Distribution Equipment, Hunan Province Power Company Disaster Prevention and Reduction Center, Changsha, China
4. Department of Energy Technology, Aalborg University, Aalborg, Denmark
5. Department of Electrical and Computer Engineering, Faculty of Science and Technology, State Key Laboratory of Internet of Things for Smart City, University of Macau, Taipa, China