Tracking control of uncertain DC server motors using genetic fuzzy system

  • Authors:
  • Wei-Min Hsieh;Yih-Guang Leu;Hao-Cheng Yang;Jian-You Lin

  • Affiliations:
  • Department of Electronic Engineering, Hwa Hsia Institute of Technology;Department of Applied Electronics Technology, National Taiwan Normal University;Department of Applied Electronics Technology, National Taiwan Normal University;Department of Applied Electronics Technology, National Taiwan Normal University

  • Venue:
  • ICSI'10 Proceedings of the First international conference on Advances in Swarm Intelligence - Volume Part I
  • Year:
  • 2010

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Abstract

A controller of uncertain DC server motor is presented by using the fuzzy system with a real-time genetic algorithm The parameters of the fuzzy system are online adjusted by the real-time genetic algorithm in order to generate appropriate control input For the purpose of on-line evaluating the stability of the closed-loop system, an energy fitness function derived from backstepping technique is involved in the genetic algorithm According to the experimental results, the genetic fuzzy control scheme performs on-line tracking successfully.