The Application of Fuzzy Reaching Law Control in AC Position Servo System

  • Yang Yangxi (School of Automation & Information Engineering, Xi'an University of Technology) ;
  • Liu Ding (School of Automation & Information Engineering, Xi'an University of Technology)
  • Published : 2001.10.01

Abstract

In this paper, a novel method of reaching law variable structure control based on fuzzy rules is present, which is that the reaching law parameters is on-line adjusted by fuzzy rules. This method is used in a digital ac position servo system, the experiment results show that the system designed by this method has both satisfactory quality and very smaller chattering.

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