Jong Sun Ko

A study on adaptive load torque observer for robust precision position control of BLDC motor

B. K. Bose, Jong Sun Ko, Sung Koo Youn, 1999, IECON'99. Conference Proceedings. 25th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.99CH37029).

Simple robust position control of BLDD motors using integral-proportional plus fuzzy logic controller

Myung Joong Youn, Jong Sun Ko, 1998 .

A robust digital position control of brushless DC motor with dead beat load torque observer

Myung Joong Youn, Jung Hoon Lee, Jong Sun Ko, 1993, IEEE Trans. Ind. Electron..

Dynamic modeling and predictive current control technique for new parallel resonant zero-voltage switching AC to DC converter

Myung Joong Youn, Jong Sun Ko, Gun Woo Moon, 1993, Conference Record of the Power Conversion Conference - Yokohama 1993.

Overcurrent protection control technique of ZCS series resonant rectifier

Gun-Woo Moon, Myung Joong Youn, Young Seok Jung, 1995, Proceedings of 1995 International Conference on Power Electronics and Drive Systems. PEDS 95.

MRAC load torque observer for position control of brushless DC motor

Myung Joong Youn, Young Seok Jung, Jong Sun Ko, 1995, Proceedings of 1995 International Conference on Power Electronics and Drive Systems. PEDS 95.

Robust position control of BLDD motors using integral-proportional plus fuzzy logic controller

Myung Joong Youn, Jong Sun Ko, Jae Gyu Hwang, 1993, Proceedings of IECON '93 - 19th Annual Conference of IEEE Industrial Electronics.

A generalized Undeland snubber for flying capacitor multilevel inverter and converter

Heung-Geun Kim, In-Dong Kim, Eui-Cheol Nho, 2004, IEEE Trans. Ind. Electron..

A new approach for robust digital position control of brushless direct drive motor with load torque observer

Myung Joong Youn, Jung Hoon Lee, Jong Sun Ko, 1993, Conference Record of the Power Conversion Conference - Yokohama 1993.