1. Department of Electrical Engineering, National Institute of Technology Andhra Pradesh, Tadepalligudem, Andhra Pradesh, India
2. Department of Electric Power Engineering, Norwegian University of Science and Technology, Trondheim, Norway
3. School of Electrical and Electronic Engineering, Newcastle University in Singapore (NUIS), Singapore
4. Department of Electrical Engineering, National Institute of Technology Meghalaya, Shillong, Meghalaya, India