Fuzzy indirect adaptive control and robustness analysis for unknown multivariable nonlinear systems

Author

Shaocheng, Tong ; Qingguo, Li ; Tianyou, Chai

Author_Institution

Autom. Res. Centre, Northeast Univ. of Technol., Shenyang, China

Volume

1

fYear

1997

fDate

1-5 Jul 1997

Firstpage

349

Abstract

In this paper, we deal with the problem of controlling an unknown nonlinear dynamical system that is modeled by fuzzy logic systems. In the ideal case of complete model matching, convergence of the state of zero plus boundedness of all signals in the closed loop system is ensured. Moreover, the robustness of the controller designed in the ideal case is given in the framework of singular perturbation theory

Keywords

adaptive control; closed loop systems; fuzzy control; fuzzy logic; multivariable systems; nonlinear dynamical systems; singularly perturbed systems; stability; closed loop system; convergence; fuzzy logic systems; indirect adaptive control; model matching; multivariable systems; nonlinear dynamical system; robustness analysis; singular perturbation; Adaptive control; Control system analysis; Control systems; Error correction; Fuzzy control; Fuzzy logic; Fuzzy systems; Nonlinear control systems; Nonlinear systems; Robust control;

fLanguage

English

Publisher

ieee

Conference_Titel

Fuzzy Systems, 1997., Proceedings of the Sixth IEEE International Conference on

Conference_Location

Barcelona

Print_ISBN

0-7803-3796-4

Type

conf

DOI

10.1109/FUZZY.1997.616393

Filename

616393