1. School of Electrical Engineering, Vellore Institute of Technology, Chennai 600127, India
2. Department of Electrical Engineering, Indian Institute of Technology (ISM) Dhanbad, Dhanbad 826004, India
3. Faculty of Transport, Electrical Engineering and Computer Sciences, Department of Electrical Drives and Industrial Electronics, Casimir Pulaski University of Radom, Malczewskiego 29, 26-600 Radom, Poland