Title :
Adaptive control for a class of chaotic systems with unknown parameters
Author :
Zhao, Yan ; Zhang, Tieyan ; Miao, Lihua ; Deng, Wei
Author_Institution :
Dept. of Autom. Control Eng., Shenyang Inst. of Eng., Shenyang, China
Abstract :
In this paper, the stabilization problem of a class of continuous-time chaotic systems with unknown parameters is investigated. Based on the adaptive control idea, a novel adaptive state feedback controller is developed. By choosing appropriate controller structure and parametric updating law, the asymptotic stability of the closed-loop system is guaranteed. Simulation results are given to demonstrate the effectiveness and validity of the proposed adaptive control method.
Keywords :
adaptive control; chaos; closed loop systems; continuous time systems; nonlinear control systems; state feedback; adaptive state feedback controller; asymptotic stability; chaotic systems; closed-loop system; continuous-time chaotic systems; parametric updating law; stabilization problem; unknown parameters; Adaptive control; Asymptotic stability; Biomedical engineering; Chaos; Control systems; Linear feedback control systems; Medical control systems; Optimal control; Programmable control; State feedback; Adaptive Control; Asymptotic Stability; Naodolschi Chaotic System; Unknown Parameters;
Conference_Titel :
Control and Decision Conference (CCDC), 2010 Chinese
Conference_Location :
Xuzhou
Print_ISBN :
978-1-4244-5181-4
Electronic_ISBN :
978-1-4244-5182-1
DOI :
10.1109/CCDC.2010.5498750
