Design of Fuzzy Controller of Induction Motor Drive with Considering Parameter Variation

파라미터 변동을 고려한 유도전동기 드라이브의 퍼지제어기 설계

  • 정동화 (순천대 공대 전기제어공학과) ;
  • 이정철 (순천대 공대 전기제어공학과) ;
  • 이홍균 (순천대 공대 전기제어공학과)
  • Received : 2002.04.29
  • Accepted : 2002.09.06
  • Published : 2002.09.01

Abstract

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.

Keywords