DocumentCode
551614
Title
Hopf bifurcation control of the Qi 3-D four wing chaotic system via washout filter
Author
Zhang, Rongyan ; Sun, Guiling
Author_Institution
Fac. of Electr. & Inf. Eng., Inf. & Comput. Sci., Inf. & Comput. Sci., Zhengzhou, China
Volume
1
fYear
2011
fDate
25-28 July 2011
Firstpage
177
Lastpage
179
Abstract
This paper is concerned with the hopf bifurcation control of the Qi 3-D four wing chaotic system. Firstly, the stability of the origin of the system is studied, and the critical value of the system parameter at which hopf bifurcation occurs is investigated. Secondly, washout filter-aided feedback controller is designed for ensuring the stability of the bifurcated limit cycles. Finally, computer simulation results are presented to illustrate the analytical results found.
Keywords
bifurcation; chaos; control system synthesis; feedback; high-pass filters; nonlinear control systems; stability; Hopf bifurcation control; Qi 3-D four wing chaotic system; bifurcated limit cycle stability; computer simulation; system parameter; washout filter aided feedback controller; Asymptotic stability; Bifurcation; Chaos; Jacobian matrices; Numerical stability; Stability criteria;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Information Processing (ICICIP), 2011 2nd International Conference on
Conference_Location
Harbin
Print_ISBN
978-1-4577-0813-8
Type
conf
DOI
10.1109/ICICIP.2011.6008226
Filename
6008226
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