1. Department of Electrical and Electronics Engineering, Velagapudi Ramakrishna Siddhartha Engineering College, Vijayawada, India
2. Department of Electrical Electronics Engineering, PVP Siddhartha Institute of Technology, Vijayawada, India
3. Department of Electrical Electronic Engineering, Dhanekula Institute of Engineering and Technology, Vijayawada, India
4. Department of Electrical Engineering, College of Engineering, King Saud University, Riyadh, Saudi Arabia
5. Fukushima Renewable Energy Institute, AIST (FREA), Koriyama, Japan