Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1998.07f
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- Pages.2112-2114
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- 1998
IGBT gate drive circuit using snubber energy
스너버 에너지를 이용한 IGBT 구동 회로
- Kim, Sung-Chul (KERI) ;
- Jeon, Seong-Jeub (Pukyong National Univ.)
- Published : 1998.07.20
Abstract
A gate driver suitable for forced switch-mode power converters such as UPS and motor drive system is presented. The proposed gate driver uses regenerated snubber power and requires no separate power supply. This does not impose any additional complexity on the main switch. Experimental results show that the proposed circuit is valid.
Keywords