Department of Electrical Engineering, Northeast Electric Power University, Jilin 132012, Jilin Province,China;
Department of Electrical Engineering, Northeast Electric Power University, Jilin 132012, Jilin Province,China;
ABB Inc., Raleigh, NC 27606, USA;
Department of Electrical Engineering, Northeast Electric Power University, Jilin 132012, Jilin Province,China;
Department of Electrical Engineering, Northeast Electric Power University, Jilin 132012, Jilin Province,China;
Department of Electrical Engineering, Northeast Electric Power University, Jilin 132012, Jilin Province,China;