Mobile QR Code QR CODE : The Korean Institute of Power Electronics
Title CRA Based Robust Controller Design for PWM Converter
Authors Soo-Cheol Kim ; Hyung-Chul Kim ; Jae-Ho Choi ; Gyo-Bum Chung
Page pp.183-190
ISSN 1229-2214
Keywords PWM converter; CRA; error-space approach; robust control
Abstract In this paper, an active clamping sepic-flyback converter has been proposed, which is suitable for a fuel cell based power generation system. The proposed converter is superposition of sepic converter mode and flyback mode. It has outstanding high boosting output voltage, component utilization and high efficiency characteristics under the inherently severe low output voltage of the fuel cell generator.In this paper, the validity of the proposed converter has been verified by the informative simulation and experimental results that make used of the PEMFC.