1. School of Mechanical and Electrical Engineering, University of Electronic Science and Technology of China, Chengdu, China
2. Electrical Power and Machines Engineering Department, Faculty of Engineering, Tanta University, Tanta, Egypt
3. Department of Electrical & Electronics Engineering, Faculty of Engineering and Architecture, Nisantasi University, Istanbul, Turkey
4. Department of Electrical Engineering, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt