The Proceedings of the Korean Institute of Illuminating and Electrical Installation Engineers (한국조명전기설비학회지:조명전기설비)

The Korean Institute of IIIuminating and Electrical Installation Engineers (한국조명전기설비학회)
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Implementation of Harmonics Elimination and voltage Control of PWM Inverter for Induction Motor Driving

유도전동기 구동을 위한 PWM 인버터의 고주파제거 및 전압제어의 구현

  • 박충규 (숭실대 공대 전기공학과) ;
  • 전희종 (숭실대 공대 전기공학과) ;
  • 정헌상 (조선대 공대 전기공학과) ;
  • 강문석 (한양공업고등학교 전기과) ;
  • 김국진 (숭실대 공대 대학원 전기공학과)
  • Published : 1992.02.01
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Abstract

In this paper, th technique of particular harmonics elimination in three-phase PWM Inverter is discussed. And voltage control technique is derived whereby harmonics elimination is possible in variable voltage variable frequency three-phase I.M.. The required switching patterns are determined on Personal Computer and the results are stored in look-up table in EPROM for controlling the switching of the PWM Inverter. The results show that experiments are in good agreement with simulation based on the theory.

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