Proceedings of the Korean Institute of Intelligent Systems Conference (한국지능시스템학회:학술대회논문집)

Korean Institute of Intelligent Systems (한국지능시스템학회)
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Design of Robust Fuzzy Controller For Nonlinear System with Uncertainty Using LMI

LMI를 이용한 불확실 비선형 시스템의 강인한 퍼지 제어기 설계

  • 전상원 (군산대 전자정보공학부) ;
  • 주영훈 (군산대 전자정보공학부) ;
  • 이호재 (연세대 전기 및 컴퓨터공학과) ;
  • 박진배 (연세대 전기 및 컴퓨터공학과)
  • Published : 2000.11.01
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Abstract

This paper proposed design of robust fuzzy controller for nonlinear systems in the presence of parametric uncertainties. In the design procedure, we represent the nonlinear system using Takagi-Sugeno fuzzy model. A sufficient condition of the robust stability is presented in the sense of Lyapunov for the TSK fuzzy model with uncertainties. Finally, the effectiveness of proposed controller has been through a result of numerical simulation.

Keywords