Finite-time chaos control of unified chaotic systems with uncertain parameters

被引：0
|
作者：
Hua Wang
Zhengzhi Han
Qiyue Xie
Wei Zhang
机构：
[1] Shanghai Jiao Tong University,School of Electronic, Information and Electrical Engineering
来源：
Nonlinear Dynamics | 2009年 / 55卷
关键词：
Uncertain parameters; Unified chaotic systems; Robust controllers; Cascade-connected systems;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper is concerned with finite-time chaos control of unified chaotic systems with uncertain parameters. Based on the finite-time stability theory in the cascade-connected system, a nonlinear control law is presented to achieve finite-time chaos control. The controller is simple and easy to be constructed. Simulation results for Lorenz, Lü, and Chen chaotic systems are provided to illustrate the effectiveness of the proposed scheme.
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