Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지

A study on analysis of characteristics of Current-fed type High-Frequency Inverter with separate resonance capacitor

분할 공진 Capacitor를 갖는 전류형 고주파 인버어터의 특성해석에 관한 연구

  • Lee, Bong-Seop (Department. of Electrical Engineering University of Yeungnam) ;
  • Ro, Chae-Cyun (Department. of Electrical Engineering University of Yeungnam) ;
  • Jung, Won-Yeung (Department. of Electrical Engineering University of Yeungnam) ;
  • Kim, Dong-Hee (Department. of Electrical Engineering University of Yeungnam)
  • Published : 1993.07.18
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Abstract

This paper, introduces a Current-fed type High-Frequency Inverter with self turning devices. By replacing Thyrisors used for power source of heat treatment with high speed switching element, MOSFET in current type Inverter, the proposed Inverter makes high speed performance with several 100kHz. This paper also depicts some operating principles of the proposed circuits and general operating characteristics. Steady state solution on state variables in analysis of the proposed circuit is described generally by using normalized parameter and its characteristics depending on separate ratio(n) is also shown.

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