Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)
- 2015.07a
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- Pages.101-102
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- 2015
The development of high efficiency isolated converter for vehicle charger
차량 충전용 고효율 절연형 컨버터 개발
- Park, Minjun (LS Industrial Systems Co. LTD.) ;
- Jin, Hoshang (LS Industrial Systems Co. LTD.) ;
- Lee, Gunhee (LS Industrial Systems Co. LTD.) ;
- Hwang, Kwangkyu (LS Industrial Systems Co. LTD.) ;
- Kim, Woosup (LS Industrial Systems Co. LTD.) ;
- Lee, Jaeho (LS Industrial Systems Co. LTD.)
- 박민준 (LS산전 전력전자연구소 EV전력전자개발팀) ;
- 진호상 (LS산전 전력전자연구소 EV전력전자개발팀) ;
- 이건희 (LS산전 전력전자연구소 EV전력전자개발팀) ;
- 황광규 (LS산전 전력전자연구소 EV전력전자개발팀) ;
- 김우섭 (LS산전 전력전자연구소 EV전력전자개발팀) ;
- 이재호 (LS산전 전력전자연구소 EV전력전자개발팀)
- Published : 2015.07.07
Abstract
This paper is about the suggestion for the development in the commercialization for 3.6kW Class On-Board charger. It is suggesting non-insulation AC-DC Boost Power Factor correction circuit and insulation DC-DC resonant Converter for circuit design. In addition, Input AC voltage in the power supply is DCM control which can be designed to decrease the inductance for the inductor size to be reduced. DCM controls and Interleaved PFC can be designed to decrease the inductor size increasing the power conversions. Also, using the insulation DC-DC resonant converter, the efficiency can be increased. This system is verified using prototype hardware.
Keywords