Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2005.10c
- /
- Pages.172-174
- /
- 2005
ZVZCS(Zero-Voltage and Zero-Current-Switching Three-Level DC/DC Converter reducing voltage stress of auxiliary circuit
보조 회로의 전압 스트레스를 저감한 ZVZCS Three-Level DC/DC 컨버터에 관한 연구
- Bae, Jin-Yong (Korean Intellectual Property Office) ;
-
Kim, Yong
(Dongguk University)
;
-
Baek, Soo-Hyun
(Dongguk University)
;
- Cho, Kyu-Man (Chongju Polytechnic College) ;
-
Choi, Geun-Soo
(DGI)
- Published : 2005.10.20
Abstract
A ZVZCS(Zero-Voltage and Zero-Current-Switching) Three-Level DC/DC Convertor reducing voltage stress of auxiliary circuit is proposed. The principle of operation, feature and design considerations are illustrated and verified through the experiment with a 2kW 40kHz IGBT based experimental circuit.
Keywords