Title :
Control of Chaotic Behavior in Stochastic Forced Brusselator
Author :
Ma, Shaojuan ; Zhao, Tingting
Author_Institution :
Sch. of Inf. & Comput. Sci., Northern Univ. for Nat., Yinchuan, China
Abstract :
The proportional plus-derivative control of chaotic system is concerned. Controller is firstly designed and then the controlled stochastic forced brusselator is transformed into its equivalent deterministic one by the Chebyshev polynomial approximation. Finally, the chaotic motions of forced brusselator can be successfully converted to the stable lower periodic orbits by proportional plus-derivative method. The numerical results of this paper show the effectiveness of this method.
Keywords :
Chebyshev approximation; chaos; control system synthesis; nonlinear control systems; polynomial approximation; stochastic systems; Chebyshev polynomial approximation; chaotic behavior; chaotic motions; chaotic system; proportional plus-derivative control method; stochastic forced brusselator; Chaotic communication; Chebyshev approximation; Fractals; Polynomials; Solitons; Synchronization; Chebyshev polynomial; proportional plus-derivative control; stochastic forced brusselator;
Conference_Titel :
Chaos-Fractals Theories and Applications (IWCFTA), 2010 International Workshop on
Conference_Location :
Kunming, Yunnan
Print_ISBN :
978-1-4244-8815-5
DOI :
10.1109/IWCFTA.2010.55
