Won-Shik Choi

Bridgeless dual-boost rectifier with reduced diode reverse-recovery problems for power-factor correction

Bong-Hwan Kwon, J.-M. Kwon, Won-Shik Choi, 2008 .

Development of PAL-XFEL Magnet Power Supply

Dong Eon Kim, Seong-Hun Jeong, Hong-Gi Lee, 2016 .

High-performance plasma-display-panel 'sustain' power supply

Bong-Hwan Kwon, J.-M. Kwon, Won-Shik Choi, 2005 .

Coupled inductor based multi-phase buck converter for magnet power supply

Min-Jae Kim, Jin S. Lee, Minsung Kim, 2017, 2017 IEEE Applied Power Electronics Conference and Exposition (APEC).

Novel carrier-based hybrid pulse width modulation method for cascaded capacitor-clamp multilevel inverter

Won-Shik Choi, Ki-Hyeon Park, Ki-Mok Kim, 2014 .

High-performance front-end rectifier system for telecommunication power supplies

Bong-Hwan Kwon, J.-M. Kwon, Won-Shik Choi, 2006 .

THE MAGNET POWER SUPPLY FOR PAL-XFEL*

Minjae Kim, Hong-Gi Lee, In Soo Ko, 2014 .

Single-stage half-bridge converter using a coupled-inductor

Bong-Hwan Kwon, Hyun-Lark Do, J.-M. Kwon, 2005 .

Single-stage half-bridge converter with high power factor

Bong-Hwan Kwon, Hyun-Lark Do, J.-M. Kwon, 2005 .