Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)

The Korean Institute of Power Electronics (전력전자학회)
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Analysis of Isolated Boost Converter

절연된 부스트 변환기의 해석

  • Kim, Hee-Sun (Dept. of Electronics and Electrical Eng., Dankook University) ;
  • Chung, Dae-Taek (Dept. of Electronics and Electrical Eng., Dankook University) ;
  • Won, Hwa-Young (Dept. of Electronics and Electrical Eng., Dankook University) ;
  • Lee, Hyoung-Ju (Dept. of Electronics and Electrical Eng., Dankook University) ;
  • Hong, Soon-Chan (Dept. of Electronics and Electrical Eng., Dankook University)
  • 김희선 (단국대학교 전자전기공학과) ;
  • 정대택 (단국대학교 전자전기공학과) ;
  • 원화영 (단국대학교 전자전기공학과) ;
  • 이형주 (단국대학교 전자전기공학과) ;
  • 홍순찬 (단국대학교 전자전기공학과)
  • Published : 2009.11.27
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Abstract

Isolated boost converter is desirable in the dc/dc converter applications where isolation is required and a large step up is needed. In this paper, it is proposed and analyzed the isolated boost converter which can step up low input voltage to high output voltage using transformer. Instead of using a conventional scheme, the proposed converter has the reset winding for volt-sec balance of transformer. Finally, the validity of the proposed isolated boost converter is verified by simulation.

Keywords