首页 | 本学科首页   官方微博 | 高级检索  
     

蔡氏电路混沌系统的单状态延时反馈控制
引用本文:杨正兵,王怀磊.蔡氏电路混沌系统的单状态延时反馈控制[J].动力学与控制学报,2010,8(4):330-333.
作者姓名:杨正兵  王怀磊
作者单位:南京航空航天大学振动工程研究所,南京,210016
基金项目:国家自然科学基金资助项目(10701024),高等学校博士点基金资助项目(20070287029),南京航空航天大学基本科研业务费专项科研项目(NS2010021)
摘    要:基于时滞系统的Hopf分叉理论,设计了仅考虑单个状态变量的时滞反馈控制器,实现了将蔡氏电路系统的混沌运动稳定到某周期轨道上.首先论证了蔡氏电路系统的混沌动力学行为及平衡点的稳定性,然后详细分析了系统在x,y,z三个不同的单状态时滞反馈下增益参数的可控取值范围,最后数值仿真结果验证了理论分析的正确性.

关 键 词:混沌控制  时滞反馈  蔡氏电路  Hopf分叉  周期轨道
收稿时间:2010/6/22 0:00:00
修稿时间:2010/7/18 0:00:00

Single state time-delayed feedback control of chaos in Chua's circuit system
Yang Zhengbing and Wang Huailei.Single state time-delayed feedback control of chaos in Chua''s circuit system[J].Journal of Dynamics and Control,2010,8(4):330-333.
Authors:Yang Zhengbing and Wang Huailei
Affiliation:Yang Zhengbing Wang Huailei(Institute of Vibration Engineering Research,Nanjing University of Aeronautics , Astronautics,Nanjing 210016,China)
Abstract:Based on the theory of Hopf bifurcation of time-delayed system,a single delayed state feedback controller was designed to control the chaotic motion of the Chua's circuit system.First,the stability of the equilibriums and the chaotic motion of Chua's circuit system were investigated.Then,the necessary controllable ranges of the feedback gains were determined via detailed analysis for each of the x,y,z single delayed state feedbacks,respectively.Finally,the results of numerical simulation verified the validi...
Keywords:chaos control  time-delayed feedback  Chua's circuit system  Hopf bifurcation  periodic orbits  
本文献已被 CNKI 维普 万方数据 等数据库收录!
点击此处可从《动力学与控制学报》浏览原始摘要信息
点击此处可从《动力学与控制学报》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号