Title :
Discretized Lyapunov functional for linear uncertain systems with time-varying delay
Author :
Gu, Keqin ; Han, Qing-Long
Author_Institution :
Dept. of Mech. & Ind. Eng., Southern Illinois Univ., Edwardsville, IL, USA
Abstract :
This paper investigates the stability of linear uncertain systems with time-varying delay. Criteria for guaranteed asymptotic stability are derived based on a discretized Lyapunov functional approach. Our results are the generalizations of results reported in Gu (1997) to the case with a time-varying delay. Numerical examples are also included to show the effectiveness of the method
Keywords :
Lyapunov methods; asymptotic stability; delays; linear systems; stability criteria; time-varying systems; uncertain systems; discretized Lyapunov functional; guaranteed asymptotic stability criteria; linear uncertain system stability; time-varying delay; Asymptotic stability; Delay effects; Delay systems; Industrial engineering; Stability analysis; Symmetric matrices; Time varying systems; Uncertain systems; Uncertainty; Upper bound;
Conference_Titel :
American Control Conference, 2000. Proceedings of the 2000
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-5519-9
DOI :
10.1109/ACC.2000.876726
