Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2009.07a
- /
- Pages.1309_1310
- /
- 2009
Optimal Design of Magnetic Component for Active Clamp Forward Converter
능동클램프 포워드컨버터의 자성소자 최적 설계
- Chun, Moon-Il (Mokpo National University) ;
-
Kim, Chang-Sun
(Mokpo National University)
;
- Youn, Dae-Yong (Smart Power Solution Inc) ;
-
Lee, Jin
(Mokpo National University)
;
- Lim, Jang-Seob (Mokpo National Maritime University)
- Published : 2009.07.14
Abstract
The topology of active clamp forward converter provides ZVS characteristic and also the stress of voltage and current is smaller than that of the conventional forward converters. The benefits of this technique include a higher efficiency at a high switching frequency, lower EMI/RFI. In this paper, the active clamp forward converter is designed for operation in wide range voltage and has 19.5V/120W ratings with efficiency more than 90%.
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