Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Pulse generator using series-connected boost converter

승압헝 컨버터의 직렬 배열에 의한 펄스전압 발생회로

  • Baek, J.W. (Korea Electrotechnology Research Institute) ;
  • Yoo, D.W. (Korea Electrotechnology Research Institute) ;
  • Byun, Y.B. (Korea Electrotechnology Research Institute) ;
  • Kim, T.J. (Korea Electrotechnology Research Institute) ;
  • Cho, G.Y. (Korea Electrotechnology Research Institute) ;
  • Kim, H.G. (Kyungpook National Univ.)
  • 백주원 (한국전기연구원 산업전기연구단) ;
  • 유동욱 (한국전기연구원 산업전기연구단) ;
  • 변영복 (한국전기연구원 산업전기연구단) ;
  • 김태진 (한국전기연구원 산업전기연구단) ;
  • 조기연 (한국전기연구원 산업전기연구단) ;
  • 김홍근 (경북대학교. 전자전기공학부)
  • Published : 2002.07.10
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Abstract

This paper introduces an improved pulse generator using power semiconductors. The proposed circuit consists of the series connected boost converter structure. In the presented circuits, high voltage pulse is generated by series-connection of capacitors and IGBTs. The charging of capacitors and voltage balance of IGBTs is done automatically. To verify the proposed circuit, 1kV, 25A pulse generator is manufactured and tested.

Keywords