[1]王琳,段文英,彭建华.增强延迟反馈方法控制混沌的电路仿真[J].深圳大学学报理工版,2004,21(4):344-349.
 WANG Lin,DUAN Wen-ying,and PENG Jian-hua.Experimental study on controlling chaos via enhancing delayed-feedback method[J].Journal of Shenzhen University Science and Engineering,2004,21(4):344-349.
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增强延迟反馈方法控制混沌的电路仿真()
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《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
第21卷
期数:
2004年4期
页码:
344-349
栏目:
物理
出版日期:
2004-10-30

文章信息/Info

Title:
Experimental study on controlling chaos via enhancing delayed-feedback method
文章编号:
1000-2618(2004)04-0344-06
作者:
王琳12段文英3彭建华123
1)深圳大学理学院,,深圳 518060
2)东北师范大学物理系,长春 130024
3)东北林业大学师范学院,哈尔滨 150040
Author(s):
WANG Lin12 DUAN Wen-ying3 and PENG Jian-hua123
(1) College of Science Shenzhen University,Shenzhen 518060, P. R. China
(2) Department of Physics Northeast Normal University,Changchun 130024,P. R. China
(3) Normal School Northeat Forestry University,Ha’erbin 150040, P. R. China
关键词:
线性可逆变换延迟反馈控制混沌电路实验
Keywords:
linear reversible transformation time-delayed feedback controlling chaos circuit experiment
分类号:
O 415.5
文献标志码:
A
摘要:
提出一种有效提高延迟反馈法控制混沌的方案,通过将系统部分状态变量在相应的子空间作变换,实现用单路反馈控制信号替代变换前多路信号对原系统的控制作用.利用Pspice仿真平台,在自行设计的混沌电路上实现了该理论方案,其实验结果与数值计算结果吻合,从实验的角度证实了这种控制混沌的方案是可行有效的.
Abstract:
A scheme for improving chaos of control with time-delayed feedback method was proposed. By transforming some state variables of the system in relevant subspace, the chaotic and super chaotic systems could be stabilized with one feedback signal instead of multiple time-delayed feedback signals. Using electronic circuits emulation workbench (Pspice), we realized the scheme in a chaotic circuit, and the experimental results were in good agreement with the ones of numerical simulation. It was shown that the scheme was both feasible and effective in controlling chaotic systems according to the experiment.

相似文献/References:

[1]周小安,陈田明.基于变量反馈的最优混沌控制[J].深圳大学学报理工版,2005,22(1):37.
 ZHOU Xiao-an and CHEN Tian-ming.Optimal chaos control based on variable feedback [J].Journal of Shenzhen University Science and Engineering,2005,22(4):37.

更新日期/Last Update: 2015-11-06