파라미터 변동을 고려한 유도전동기의 퍼지제어

Fuzzy Control of Induction Motor Drive with Considering Parameter Variation

  • 이영실 (순천대학교 정보통신공학부) ;
  • 이정철 (순천대학교 정보통신공학부) ;
  • 이홍균 (순천대학교 정보통신공학부) ;
  • 정택기 (순천대학교 정보통신공학부) ;
  • 정동화 (순천대학교 정보통신공학부)
  • Lee, Young-Sil (School of Information & Communication Engineering, Sunchon National Univ.) ;
  • Lee, Jung-Chul (School of Information & Communication Engineering, Sunchon National Univ.) ;
  • Lee, Hong-Gyun (School of Information & Communication Engineering, Sunchon National Univ.) ;
  • Jung, Tack-Gi (School of Information & Communication Engineering, Sunchon National Univ.) ;
  • Chung, Dong-Hwa (School of Information & Communication Engineering, Sunchon National Univ.)
  • 발행 : 2003.07.21

초록

This paper proposes a speed control system based on a fuzzy logic approach, integrated with a simple and effective adaptive algorithms. And this paper attempts to provide a thorough comparative insight into the behavior of induction motor drive with PI, direct and improved fuzzy speed controller. A indirect vector controlled induction motor is simulated under varying operating condition. The validity of the comparative results is confirmed by simulation results for induction motor drive system.

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