Hyperchaos generated from the lorenz chaotic system and its control

被引：195

作者：

Jia, Qiang ^{[1
]}

机构：

[1] Jiangsu Univ, Fac Sci, Zhenjiang 212013, Jiangsu, Peoples R China

来源：

PHYSICS LETTERS A | 2007年 / 366卷 / 03期

关键词：

D O I：

10.1016/j.physleta.2007.02.024

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this Letter, a hyperchaotic Lorenz system is constructed via state feedback control. Abundant dynamics of the hyperchaotic system is studied using the Lyapunov exponents, Poincare section and bifurcation diagram. Furthermore, effective linear feedback controllers are designed for stabilizing hyperchaos to unstable equilibrium, periodic orbits and quasi-periodic orbit. Numerical simulations are given to illustrate and verify the results. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：217 / 222

页数：6

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