Title :
Robust H∞ control on nonlinear uncertainty stochastic time-delay systems with switched controller
Author_Institution :
Inner Mongolia Normal Univ., Huhhot
fDate :
May 30 2007-June 1 2007
Abstract :
In this paper, nonlinear uncertainties time delay stochastic systems with hybrid states are discussed. Based on Lyapunov functional and Razumikhin techniques, sufficient condition is established for robust H∞ control of the system. For a class of hybrid systems that are probed in this paper, exponential stability criteria obtained based on the Gronwall-Bellman inequality, switching law is designed for robust H∞ control of the system.
Keywords :
Hinfin control; delay systems; nonlinear control systems; robust control; stochastic processes; time-varying systems; uncertain systems; Gronwall-Bellman inequality; hybrid systems; nonlinear uncertainty stochastic time-delay systems; robust Hinfin control; switched controller; switching law; Automatic control; Control systems; Delay effects; Nonlinear control systems; Robust control; Robustness; Stochastic systems; Systems engineering and theory; Temperature control; Uncertainty;
Conference_Titel :
Control and Automation, 2007. ICCA 2007. IEEE International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4244-0817-7
Electronic_ISBN :
978-1-4244-0818-4
DOI :
10.1109/ICCA.2007.4376331
