Seung-Yo Lee

Design of Digital Controller for Uninterruptible Power Supply Using Disturbance Observer

Hyung-Soo Mok, Gyu-Ha Choe, Jun-Seok Cho, 1998 .

Analysis and design of modified deadbeat controller for 3-phase uninterruptible power supply

Hyung-Soo Mok, Gyu-Ha Choe, Jun-Seok Cho, 1999, Proceedings of the IEEE 1999 International Conference on Power Electronics and Drive Systems. PEDS'99 (Cat. No.99TH8475).

Modified deadbeat digital controller for UPS with 3-phase PWM inverter

Hyung-Soo Mok, Gyu-Ha Choe, Jun-Seok Cho, 1999, Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370).

A novel detecting noise reduction scheme for voltage-regulated current-fed power filter

Gyu-Ha Choe, Seung-Yo Lee, Jong-Gyu Hwang, 1996, PESC Record. 27th Annual IEEE Power Electronics Specialists Conference.

A 3-phase series active power filter with compensate voltage drop and voltage unbalance

Gyu-Ha Choe, Seung-Yo Lee, Seok-Woo Han, 2001, ISIE 2001. 2001 IEEE International Symposium on Industrial Electronics Proceedings (Cat. No.01TH8570).

Thermo-mechanical stress analysis for an integrated passive resonant module

Seung-Yo Lee, J. D. van Wyk, Willem G. Odendaal, 2002 .

A NEW INSTANTANEOUS VOLTAGE COMPENSATOR WITH FUNCTION OF ACTIVE POWER FILTERING

Hyung-Soo Mok, Gyu-Ha Choe, Seung-Yo Lee, 1998 .

A novel active series voltage compensator with harmonic current compensating capability

Hyung-Soo Mok, Gyu-Ha Choe, Seung-Yo Lee, 1999, Proceedings of the IEEE 1999 International Conference on Power Electronics and Drive Systems. PEDS'99 (Cat. No.99TH8475).

DC Link Switch Loss Analyses according to Circuit Structures of the Boost Converter for Photovoltaic Generation System

Seung-Yo Lee, 2012 .