1. King Mongkut’s University of Technology North Bangkok,Faculty of Technical Education,Department of Teacher Training in Electrical Engineering,Bangkok,Thailand
2. King Mongkut’s University of Technology North Bangkok,Thai French Innovation Institute,Bangkok,Thailand
3. Université de Lorraine,ENSEM-GREEN,Nancy,France,54052
4. University of Lorraine,Laboratoire d’Energetique et de Mecanique Théorique et Appliquée, UMR 7563 CNRS,Vandoeuvre-lès-Nancy,France,54500
5. McMaster University,Electrical and Computer Engineering,Hamilton,ON,Canada,L8S 4L8
6. Pitești University Centre,The National University of Science and Technology POLITEHNICA Bucharest,Pitesti,Romania,110040
7. Provincial Electricity Authority Nakhonnayok,Nakhonnayok,Thailand
8. Institute of Vocational Education,Khon Kaen Technical College,Department of Electronics Technology,Khon Kaen,Thailand,40000