Kanagaraj N. received a B.E. degree from Bharathiar University, Tamil Nadu, India and M.Tech. and Ph.D. degrees from the National Institute of Technology (NIT), Tiruchirappalli, Tamil Nadu, India. He is currently a Professor with the Department of Electrical Engineering, College of Engineering at Wadi Al-Dawaser, Prince Sattam Bin Abdulaziz University, Saudi Arabia. His research interests include fuzzy logic control, system identification, fractional order control, maximum power point tracking, and renewable energy systems.