대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
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3상 PWM Watkins-Johnson AC-AC 컨버터를 이용한 무효전력보상기

Static Var Compensator Using a Three Phase PWM Watkins-Johnson AC-AC Converter

  • 최남섭 (전남대 전자통신전기공학부) ;
  • 발행 : 2006.07.12
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초록

In this paper, a static var compensator using three phase PWM Watkins-Johnson AC-AC converter is presented. The PWM Watkins-Johnson AC-AC converter is modelled by using circuit DQ transformation whereby the basic DC characteristics equation is analytically obtained. Finally, the PSIM simulation shows the validity of the modelling and analysis.

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