|
|||||
|
|
| 统一混沌系统的稳定追踪控制 | |
| 引用本文： | 葛守峰,沈志萍,李飞高,陈秀琴. 统一混沌系统的稳定追踪控制[J]. 河南科学, 2008, 26(6): 685-690 |
| 作者姓名： | 葛守峰 沈志萍 李飞高 陈秀琴 |
| 作者单位： | 1. 河南职业技术学院,机电工程系,郑州,450046 2. 河南师范大学数学与信息科学学院,河南,新乡,453007 3. 河南职业技术学院,基础部,郑州,450046 |
| 基金项目： | 国家自然科学基金 , 河南省自然科学基金 |
| 摘 要： | 利用非线性反馈控制,实现统一混沌系统在有界条件下对任意信号的追踪.根据系统结构特点,选取合适的反馈方式,设计非线性控制律.并由线性系统的理论知识和变结构控制技巧,证明误差信号渐近稳定于零,且所有变量满足有界条件.数值研究结果表明,受控系统可对任意形式光滑参考信号(包括其他混沌系统的输出信号)进行追踪.该方法是一种物理可实现的稳定追踪控制方法,也可用于不同混沌系统之间的异结构同步. |
| 关 键 词： | 统一混沌系统 追踪控制 混沌同步 |
| 文章编号： | 1004-3918(2008)06-0685-06 |
| 修稿时间： | 2008-03-01 |
Stable Tracking Control of Unified's Chaotic System |
|
| Ge Shoufeng,Shen Zhiping,Li Feigao,Chen Xiuqin. Stable Tracking Control of Unified's Chaotic System[J]. Henan Science, 2008, 26(6): 685-690 | |
| Authors: | Ge Shoufeng Shen Zhiping Li Feigao Chen Xiuqin |
| Affiliation: | Ge Shoufeng1,Shen Zhiping2,Li Feigao3,Chen Xiuqin2(1.Mechanical , Electronic Engineering Department,Henan Vocational Technical College,Zhengzhou 450046,China,2.College of Mathematics , Information Science,Henan Normal University,Xinxiang 453007,Henan China,3.Foundation Department,China) |
| Abstract: | Tracking to arbitrary signals in bounded Unified's chaotic system is realized by nonlinear feedback control.Proper feedback form is determined according to the characteristic of system structure,and the nonlinear controller is designed.The linear system theory and variable structure control are applied to prove that the error signal is asymptotically stable at zero,and all variables in controlled system are bounded.Numerical researches show that the controlled system can track reference signals in arbitrary... |
| Keywords: | Unified's chaotic system tracking control chaos synchronization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |