High-current Full-Bridge Zero-Voltage-Switched DC-DC Converter

대전류형 FB ZVS DC-DC 컨버터에 관한 연구

  • 이병하 (충남대학교 전기공학과) ;
  • 진정환 (충남대학교 전기공학과) ;
  • 김인수 (충남대학교 전기공학과) ;
  • 성세진 (충남대학교 전기공학과)
  • Published : 1995.07.20

Abstract

This paper is concerned on developing low-voltage high-current DC-DC converter using FB-ZVS PWM Converter. The converter output is 28V, 100A and regulated by phase-shift control method. IGBT is used by the main switching device and high frequency transformer is made for operating at 30kHz switching frequency. When the load vary widely, converter's ZVS characteristic is expressed by experiment result.

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