Neramit Krasaelom Department of Power Engineering Technology, College of Industrial Technology, King Mongkut’s University of Technology North Bangkok Thailand
Chaiyot Damrongkijkosol Department of Power Engineering Technology, College of Industrial Technology, King Mongkut’s University of Technology North Bangkok Thailand
Channarong Trakunsaranakom Department of Industrial Engineering, Faculty of Engineering, Princess of Naradhiwas University Thailand