Title :
Output tracking controller design for MIMO nonlinear systems with higher-order and unmatched uncertainties
Author :
Chiang, Chiang-Cheng ; Kuo, Zu-Hung
Author_Institution :
Dept. of Electr. Eng., Tatung Univ., Taipei, Taiwan
Abstract :
Based on the combination of the sliding mode control with fuzzy control and simple adaptation laws, the paper presents a new and feasible design algorithm to synthesize a robust fuzzy sliding mode controller which can easily tackle the output tracking control problem of MIMO nonlinear systems in the presence of higher-order and unmatched uncertainties without the knowledge of the upper bounds on the norm of the uncertainties. A series of computer simulations are included to verify the effectiveness of the proposed design algorithm
Keywords :
MIMO systems; control system synthesis; fuzzy control; nonlinear control systems; robust control; uncertain systems; variable structure systems; MIMO nonlinear systems; higher-order uncertainties; output tracking controller; robust fuzzy sliding mode controller; simple adaptation laws; unmatched uncertainties; Algorithm design and analysis; Control system synthesis; Control systems; Fuzzy control; MIMO; Nonlinear control systems; Nonlinear systems; Robust control; Sliding mode control; Uncertainty;
Conference_Titel :
Decision and Control, 2000. Proceedings of the 39th IEEE Conference on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6638-7
DOI :
10.1109/CDC.2000.912038
