Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2004.04a
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- Pages.159-162
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- 2004
A study on the CICDR-TL(Coupled Inductor Current Doubler Rectifier-Three Level) DC/DC Converter with Phase Shift Control
위상이동 방식을 적용한 CICDR-TL(Coupled Inductor Current Doubler Rectifier-Three Level) DC/DC 컨버터에 관한 연구
- Lee, Dong-Hyun (Dongguk University) ;
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Kim, Yong
(Dongguk University) ;
- Bae, Jin-Yong (Dongguk University) ;
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Kim, Pill-Soo
(Daelim College)
- Published : 2004.04.22
Abstract
The paper proposes the coupled inductor rectifier of Three Level DC/DC converter CICDR-TL(Coupled Inductor Current Doubler Rectifier-Three Level) achieves Zero Voltage Switching (ZVS) for the switches in a wide load range and Zero Current Switching (ZCS) in a light load range. Advantages and disadvantages of this topology compared to the conventional Center Tapped TL Converter are discussed. Experimental evaluation results obtained on a 27V 60A DC/DC converter prototype for the 1.8kW 40kHz IGBT based experimental circuit.
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