A NOVEL MULTI-INPUT MULTI-OUTPUT FUZZY CONTROLLER

  • Huaguang, Zhang (Department of Electrical Engineering, Korea Advanced institute of Science and Technology) ;
  • Bien, Zeungnam (Department of Electrical Engineering, Korea Advanced institute of Science and Technology) ;
  • Yinguo, Piao (Department fo Automatic Control , Northeast University, Shenyang)
  • Published : 1998.06.01

Abstract

A novel fuzzy basis function vector- based adaptive control approach for Multi-input and Multi-output(MIMO) system is presented in this paper, in which the nonlinear plants is first linearised, the fuzzy basis function vector is then introduced to adaptively learn the upper bound of the system uncertainty vector, and its output is used as the paramenters of the compensator in the sense that both the robustness and the asymptotic error convergence can be obtained for the closed loop nonlinear control system.

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