S. Po-ngam

Speed-sensorless separately excited DC motor drive with an adaptive observer

C. Prapanavarat, S. Yachiangkam, U. Yungyuen, 2004, 2004 IEEE Region 10 Conference TENCON 2004..

A simple control scheme of single phase universal active filter for power quality improvement

U. Yangyuen, J. Eakburanawat, S. Po-ngam, 2004, 2004 IEEE Region 10 Conference TENCON 2004..

The simple temperature control for the low cost, high efficiency and high power factor induction cooking

I. Boonyaroonate, S. Po-ngam, P. Charoenwiangnuea, 2012, 2012 9th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology.

The Performance Improvement of Constant V/f Control of Induction Motor Drive in Low Speed Range

M. Konghirun, S. Po-ngam, J. Pongpant, 2006, TENCON 2006 - 2006 IEEE Region 10 Conference.