대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

비결합 전향 보상기를 갖는 선형다변수 시스템의 퍼지제어기 설계

Fuzzy Controller Design of MIMO System with Decoupling Feedforward Compensator

  • Song, Jeong-Hwa (Department of Electronic Engineering, Chungbuk National University) ;
  • Jung, Dong-Keun (Department of Electronic Engineering, Chungbuk National University) ;
  • Kim, Young-Chol (Department of Electronic Engineering, Chungbuk National University)
  • 발행 : 1998.07.20
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초록

In order to improve the tracking performance of $2{\times}2$ multivariable control systems, a fuzzy control algorithm with feedforward compensator is represented. The method consists in two steps. First, neglecting interconnections. one designs a fuzzy controller to each individual loop. In the second stage, low-order transfer functions of outputs to reference inputs are estimated. We propose a design method of the feed forward compensator based on the transfer functions. An illustrative example are shown.

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