Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2001.07b
- /
- Pages.942-945
- /
- 2001
The Parallel Operation of ZVT-Full Bridge Converter with Dynamic Current Shared Inductor
동적 전류분담 인덕터를 적용한 ZVT 풀 브리지 컨버터의 병렬 운전
- Bae, Jin-Yong (Dongguk University) ;
-
Kim, Yong
(Dongguk University)
;
-
Baek, Soo-Hyun
(Dongguk University)
;
- Kwon, Soon-Do (Daelim College) ;
-
Lee, Kyu-Hoon
(AJUHITEK)
;
- Kim, Cherl-Jin (Halla University)
- Published : 2001.07.18
Abstract
This paper presents parallel operation of ZVT(Zero Voltage Transition) Full Bridge Converter with Dynamic Current Shared Inductor. In the conventional method, CT(Current Transformer) have been used to share the load current equally with converters. In this system, at parallel operation of ZVT Full Bridge Converter, dynamic current shared inductor divides the same current of unit converter and ZVT circuit aids to high efficiency. This method which is proposed to compare in the conventional method will do simple control circuit. To show the superiority of this converter is verified through the experiment with a 2kW, 50kHz prototype converter.
Keywords