DocumentCode :
3316969
Title :
Absolute Stability Condition for Uncertain T-S Fuzzy Lurie Control Systems with Time-Delay
Author :
Xia, Xiao-Xu ; Tu, Daoxing ; Wang, Yong
Author_Institution :
Sch. of Sci., Southwest Pet. Univ., Chengdu, China
fYear :
2012
fDate :
17-19 Aug. 2012
Firstpage :
688
Lastpage :
691
Abstract :
This paper focuses on the absolute stability of a new class of Takagi-Sugeno (T-S) fuzzy Lurie control systems with time-delay and time-variant uncertainties in the state as well as the nonlinearity functions. Based on Lyapunov-Krasovskii functional (LKF) together with linear matrix inequality (LMI) approach, a novel delay-dependent absolute stability criterion is derived. In the end, a numerical example and its simulation results are presented to illustrate feasibility and effectiveness of the proposed result.
Keywords :
absolute stability; control nonlinearities; delays; fuzzy control; fuzzy systems; linear matrix inequalities; time-varying systems; LKF; LMI approach; Lyapunov-Krasovskii functional; Takagi-Sugeno fuzzy Lurie control systems; delay-dependent absolute stability criterion; linear matrix inequality; nonlinearity functions; time delay; time-variant uncertainties; uncertain T-S fuzzy Lurie control systems; Control systems; Delay; Educational institutions; Numerical stability; Power system stability; Stability criteria; LKF; LMI; T-S fuzzy Lurie systems; absolute stability; tiem delay; uncertain systems;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computational and Information Sciences (ICCIS), 2012 Fourth International Conference on
Conference_Location :
Chongqing
Print_ISBN :
978-1-4673-2406-9
Type :
conf
DOI :
10.1109/ICCIS.2012.58
Filename :
6300650
Link To Document :
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