1. School of Electrical Engineering Shanghai University of Electric Power ShanghaiChina
2. Guangdong Provincial Key Laboratory of Green Energy TechnologySouth China University of Technology GuangzhouChina
3. College of Computer Science and EngineeringShandong University of Science and Technology QingdaoChina
4. Guangdong Power Grid Heyuan Power Supply Bureau Infrastructure DepartmentChina Southern Power Grid HeyuanChina