1. Jiangsu Key Laboratory of New Energy Generation and Power ConversionNanjing University of Aeronautics and AstronauticsNanjing211106People's Republic of China
2. Department of Electrical & Electronic Engineering, School of EngineeringThe University of ManchesterManchesterM13 9PLUK
3. State Grid (Suzhou) City & Energy Research Institute Co. Ltd.Suzhou215151People's Republic of China
4. State Grid Jiangsu Electric Power Co. Ltd., Research InstituteNanjing211103People's Republic of China