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

被引：70

作者：

Wang, Hua ^{[1
]}

Han, Zhengzhi ^{[1
]}

Xie, Qiyue ^{[1
]}

Zhang, Wei ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Elect Informat & Elect Engn, Shanghai 200240, Peoples R China

来源：

NONLINEAR DYNAMICS | 2009年 / 55卷 / 04期

基金：

中国国家自然科学基金;

关键词：

Finite-time chaos control; Uncertain parameters; Unified chaotic systems; Robust controllers; Cascade-connected systems; SYNCHRONIZATION;

D O I：

10.1007/s11071-008-9364-0

中图分类号：

TH [机械、仪表工业];

学科分类号：

120111 [工业工程];

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, Lu, and Chen chaotic systems are provided to illustrate the effectiveness of the proposed scheme.

引用

页码：323 / 328

页数：6

共 15 条

[1]

DIGITAL-COMMUNICATION WITH SYNCHRONIZED CHAOTIC LASERS [J].