Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1998.07f
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- Pages.1863-1865
- /
- 1998
A Study on the LCC-HB Type Resonant Inverter Using ZVS
ZVS를 이용한 LCC형 하프.브릿지 고주파 공진 인버터에 관한 연구
- Kim, Jong-Hae (University of Yeungnam) ;
- Lee, Yeung-Sik (University of Yeungnam) ;
- Seo, Chul-Sik (University of Yeungnam) ;
-
Kim, Dong-Hee
(University of Yeungnam)
;
- Oh, Seung-Hun (College of DongHae) ;
- Ahn, Hang-Mok (College of AhnYang)
- Published : 1998.07.20
Abstract
A class-D zero voltage switching (called soft-switching) inverter with only one capacitor in parallel with both FET, along with an approximate analysis and experimental results, is introduced. The inverter offers both zero turn-on and zero turn-off switching losses, yielding high efficiency at high frequencies. In addition, soft switching reduces switching noise associated with the high frequency ringing at the swithching instants.
Keywords