Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)
- 2002.07a
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- Pages.374-377
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- 2002
Dynamic Analysis and Control Design of Current-Mode Controlled Active-Clamp Forward-Flyback Converter
전류제어 능동 클램프 포워드-플라이백 컨버터의 동특성 해석 및 제어회로 설계
- Lim, Won-Seok (Kyungpook National University) ;
- Kang, Young-Han (Kyungpook National University) ;
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Choi, Byung-Cho
(Kyungpook National University)
- Published : 2002.07.01
Abstract
This paper presents dynamic analyses and control design of the current-mode controlled active-clamp forward-flyback converter. The circuit averaging technique is used to extract the small-signal circuit model for the power stage From the small-signal circuit model of the power stage, the open-loop transfer functions are derived and used for the compensation design. The analysis results are verified using an experimental converter that delivers a 3.3V/10A output from a
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