Journal of Institute of Control, Robotics and Systems (제어로봇시스템학회논문지)

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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Fuzzy-Sliding Mode Control for Chattering Reduction

채터링 감소를 위한 퍼지 슬라이딩모드 제어

  • 이태경 ((주)케피코) ;
  • 한종길 (한려대학교 멀티미디어정보통신공학과) ;
  • 함운철 (전북대학교 전자정보공학부)
  • Published : 2001.05.01
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Abstract

This paper presents a new method with time-varying boundary layer and input gain, variated by Fuzzy Logic Control(FLC) by means of the system state in Sliding Mode Control (SMC). In addition to the time-varying boundary layer, the time-varying range of the fuzzy membership function has an effect on not only chattering reduction but also fast response characteristics. On the basis of SMC with time-varying boundary and FLC with time-varying input and output range, a computer simulation for inverted pendulum results in elimination of the chattering phenomenon and fast response.

Keywords

References

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