Chaos Synchronization of Chuas Circuit and Lorenz System Based on Strictly Positive Realness

摘要：

　　A valid method to synchronize Chuas circuit and Lorenz system is proposed.Through substituting the chaotic variables with the error variables in Chua s circuit,a modified error system is constructed.With the aid of the strictly positive realness of transfer function matrix,the synchronization controller is designed without considering the boundaries of the chaotic variables and the nonlinear terms of the error system.Some relevant numerical simulation results are given to illustrate the effectiveness of this method.

关键词： Strictly Positive Realness Chaos Synchronization Chuas Circuit Lorenz System

作者: NIU Hong ZHANG Guoshan WANG Jiankui

作者单位: School of Electrical Engineering and Automation,Tianjin University,Tianjin 300072

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 1972-1976

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）