1. Rajamangala University of Technology,Department of Electrical Engineering,Lanna,Thailand
2. King Mongkut’s University of Technology,Thai French Innovation Institute,North Bangkok,Thailand
3. Rajamangala University of Technology,Department of Computer Engineering,Lanna,Thailand
4. Chalmers University of Technology,Department of Electrical Engineering,Sweden
5. Université de Lorraine,Groupe de Recherche en Energie Electrique de Nancy,Nancy,France
6. Faculty of Technical Education, King Mongkut’s University of Technology,Renewable Energy Research Centre (RERC),Department of Teacher Training in Electrical Engineering,North Bangkok,Thailand