DocumentCode
527543
Title
Robust control of controller depended on state derivative for fuzzy time-delay systems
Author
Luo, Junzhi ; Xu, Chuanqing ; Ju, Guiling
Author_Institution
Dept. of Fundamental Courses, Acad. of Armored Force Eng., Beijing, China
Volume
2
fYear
2010
fDate
10-12 Aug. 2010
Firstpage
733
Lastpage
737
Abstract
The robust control problem for a class of nonlinear time-delay system based on T-S fuzzy model is investigated in this paper. We designed a novel fuzzy controller that depends on the derivative of state. Sufficient condition is given such that the time-delay system with parametric uncertainties is asymptotically stable. The existence of the fuzzy controller were formulated in terms of LMIs. Simulation results show the effectiveness of the proposed method.
Keywords
asymptotic stability; control system synthesis; delays; fuzzy control; linear matrix inequalities; nonlinear control systems; robust control; LMI; T-S fuzzy model; asymptotic stability; fuzzy controller; nonlinear time-delay system; parametric uncertainties; robust control; state derivative; Bismuth; Fuzzy systems; Linear matrix inequalities; Nonlinear systems; Robustness; Symmetric matrices; Uncertainty; T-S fuzzy model; linear matrix inequality; time-delay; uncertain;
fLanguage
English
Publisher
ieee
Conference_Titel
Natural Computation (ICNC), 2010 Sixth International Conference on
Conference_Location
Yantai, Shandong
Print_ISBN
978-1-4244-5958-2
Type
conf
DOI
10.1109/ICNC.2010.5583163
Filename
5583163
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