Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Adaptive fuzzy sliding mode controller design using learning rate control

학습 속도 재어 기능을 가진 적응 퍼지 슬라이딩 모드 제어기 설계

  • 황은주 (연세대학 전기전자공학과) ;
  • 이희진 (한경대학 정보제어공학과) ;
  • 김은태 (연세대학 전기전자공학과) ;
  • 박민용 (연세대학 전기전자공학과)
  • Published : 2006.10.27
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Abstract

This paper is concerned with an Adaptive Fuzzy Sliding Mode Control(AFSMC) that the fuzzy systems are used to approximate the unknown functions of nonlinear system. In the adaptive fuzzy system, we adopt the adaptive law to approximate the dynamics of the nonlinear plant and to adjust the parameters of AFSMC. The stability of the suggested control system is proved via Lyapunov stability theorem, and convergence and robustness properties are demonstrated. The simulation results demonstrate that the performance is improved and the system also exhibits stability.

Keywords