The development of an UPS using PWM Converter and Resonant Inverter

PWM 콘버터와 공진형 인버터를 채용한 UPS 개발

  • 민병권 (현대중공업 중전기부문 전력제어실) ;
  • 유승표 (현대중공업 중전기부문 전력제어실) ;
  • 백병산 (현대중공업 중전기부문 전력제어실) ;
  • 김연풍 (현대중공업 중전기부문 전력제어실) ;
  • 신현주 (현대중공업 중전기부문 전력제어실) ;
  • 김동욱 (현대중공업 중전기부문 전력제어실) ;
  • 유동욱 (한국전기연구소) ;
  • 백주원 (한국전기연구소)
  • Published : 1996.07.22

Abstract

In order to develop a noble Uninterruptible Power Supply(UPS), we designed and manufactured the UPS using the PWM converter and the Resonant DC Link Inverter. This paper describes the power circuits, the key techniques, the control and monitoring unit of the developed UPS. Finally, using the UPS we verified the superiority through the type test.

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