Decentralized robust adaptive fuzzy controller for large-scale nonlinear uncertain systems

Author

Chiang, Chiang-Cheng ; Wang, WemHao

Author_Institution

Dept. of Electr. Eng., Tatung Univ., Taipei, Taiwan

Volume

1

fYear

2003

Firstpage

436

Abstract

Based on the combination of the H^∞ optimal control with fuzzy logic control and the simple adaptation laws, this paper presents a new and feasible design algorithm to synthesize a decentralized robust adaptive fuzzy controller which can easily tackle the output tracking control problem of large-scale nonlinear uncertain systems without the knowledge of the upper bounds on the norm of the uncertainties.

Keywords

H^∞ control; adaptive control; control system synthesis; decentralised control; error compensation; fuzzy control; interconnected systems; nonlinear control systems; robust control; tracking; uncertain systems; H^∞ optimal control; decentralized robust adaptive fuzzy controller; design algorithm; fuzzy approximation error; fuzzy logic control; inverted pendulums; large-scale interconnected systems; large-scale nonlinear uncertain systems; output tracking control problem; simple adaptation laws; unmatched uncertainties; Adaptive control; Control systems; Fuzzy control; Fuzzy systems; Large-scale systems; Nonlinear control systems; Optimal control; Programmable control; Robust control; Uncertain systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Fuzzy Systems, 2003. FUZZ '03. The 12th IEEE International Conference on

Print_ISBN

0-7803-7810-5

Type

conf

DOI

10.1109/FUZZ.2003.1209403

Filename

1209403