Chua system chaos synchronization using single variable feedback based on LaSalle invariance principal

Author

Chen, Fengxiang ; Zhang, Chuansheng ; Ji, Guangji ; Zhai, Shuang ; Zhou, Su

Author_Institution

Sch. of Automotive Studies, Tongji Univ., Shanghai, China

fYear

2010

fDate

20-23 June 2010

Firstpage

301

Lastpage

304

Abstract

This paper treats the chaos synchronization problem of chaotic Chua circuit system. Based on LaSalle invariance principal, the proposed controller is featured that (a) only single variable information of the master system is needed; (b) the control law is a simple linear controller with low gain. Finally, the effectiveness of the proposed control law is also illustrated by the numerical simulation on Matlab environment.

Keywords

Chua´s circuit; control nonlinearities; control system synthesis; feedback; nonlinear control systems; synchronisation; LaSalle invariance principal; Matlab environment; chaos synchronization; chaotic Chua circuit system; simple linear controller; single variable feedback; Adaptive control; Chaos; Chaotic communication; Communication system control; Control systems; Design methodology; Feedback; Numerical simulation; Programmable control; Sliding mode control; Chua chaotic system; LaSalle invariance principal; chaos synchronization; single variable;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Automation (ICIA), 2010 IEEE International Conference on

Conference_Location

Harbin

Print_ISBN

978-1-4244-5701-4

Type

conf

DOI

10.1109/ICINFA.2010.5512368

Filename

5512368