Title :
Passivity Analysis of Uncertain Neutral Fuzzy System with Interval Time-Varying Delay
Author :
Luo, Wenpin ; Yang, Jun
Author_Institution :
Coll. of Sci., Sichuan Univ. of Sci. & Eng., Zigong, China
Abstract :
In this paper, the passivity analysis of Takagi-Sugeno (T-S) fuzzy neutral system with interval time-varying delay and bounded uncertainties is investigated. Based on the Lyapunov-Krasovskii functional and the free weighting matrix method, delay-dependent sufficient conditions for solvability of the passive problem are obtained in terms of Linear matrix inequalities (LMIs). Finally, a simulation example is provided to demonstrate effectiveness and applicability of the theoretical results.
Keywords :
Lyapunov methods; delays; fuzzy systems; linear matrix inequalities; time-varying systems; uncertain systems; Lyapunov-Krasovskii functional; Takagi-Sugeno fuzzy neutral system; bounded uncertainties; free weighting matrix method; interval time-varying delay; linear matrix inequalities; passivity analysis; uncertain neutral fuzzy system; Delay; Fuzzy systems; Nickel; Robustness; Stability analysis; Takagi-Sugeno model; Time varying systems;
Conference_Titel :
Information Engineering and Computer Science (ICIECS), 2010 2nd International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7939-9
Electronic_ISBN :
2156-7379
DOI :
10.1109/ICIECS.2010.5677640
