DocumentCode
2514330
Title
Hopf bifurcation control of lu system via washout filter
Author
Rongyan, Zhang ; Jifu, Li ; Guiling, Sun
Author_Institution
Fac. of Electr. & Inf. Eng., Inf. & Comput. Sci., Inf. & Comput. Sci., Zhengzhou, China
fYear
2011
fDate
23-25 May 2011
Firstpage
1141
Lastpage
1143
Abstract
This paper is concerned with the hopf bifurcation control of Lü system. Firstly, the stability of the equilibriums 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 controllers are designed for ensuring the stability of the bifurcated limit cycles. Finally, computer simulation results are presented to illustrate the analytical results found.
Keywords
bifurcation; control system synthesis; feedback; filtering theory; limit cycles; stability; Lu system; bifurcated limit cycle; feedback controller; hopf bifurcation control; stability; washout filter; Asymptotic stability; Bifurcation; Chaos; Jacobian matrices; Numerical stability; Stability criteria; Hopf bifurcation; Routh-Hurwitz stability criterion; Stability; Washout filter;
fLanguage
English
Publisher
ieee
Conference_Titel
Control and Decision Conference (CCDC), 2011 Chinese
Conference_Location
Mianyang
Print_ISBN
978-1-4244-8737-0
Type
conf
DOI
10.1109/CCDC.2011.5968357
Filename
5968357
Link To Document