SUPANAT CHAMCHUEN received his B.Eng. degree in electrical engineering from the King Mongkut's University of Technology Thonburi, Bangkok, Thailand, in 2015, and his M.Eng. in electrical engineering from Khon Kaen University, Khon Kaen, Thailand, in 2021. He is currently working toward a Ph.D. in electrical engineering from Khon Kaen University, Khon Kaen, Thailand. His current research interests include sensorless control, PMSM drive, model predictive control, power quality classification, and optimization.