1. Department of Electrical & Electronics Engineering, Faculty of Engineering and Architecture, Nisantasi University, Istanbul, Turkey
2. The National University of Science and Technology POLITEHNICA Bucharest, Pitești University Center, Pitesti, Romania
3. ICSI Energy Department, National Research and Development Institute for Cryogenic and Isotopic Technologies, Ramnicu Valcea, Romania
4. Faculty of Technical Education, Renewable Energy Research Centre, King Mongkut’s Univ. of Technology North Bangkok, Bangkok, Thailand
5. Group of Research in Electrical Engineering of Nancy (GREEN), University of Lorraine-GREEN, Nancy, France