DocumentCode
2841738
Title
Constructive Lyapunov functions and stabilizing feedback for nonlinear systems
Author
Cai, Xiushan ; Su, Shaoqing ; Dai, Pingfan ; Lin, Lihua ; Lin, Rong
Author_Institution
Dept. of Math. & Comput. Sci., Sanming Coll., Sanming, China
fYear
2009
fDate
17-19 June 2009
Firstpage
341
Lastpage
343
Abstract
This paper deals with the stabilization for a broad class of nonlinear systems. First, we construct smooth Lyapunov functions from a known weak control Lyapunov function of the system. It is proved that a weak control Lyapunov function satisfying a less conservative condition can be used to design a globally stabilizing control law. The simulation shows the effectiveness of the method.
Keywords
Lyapunov methods; feedback; nonlinear control systems; stability; constructive Lyapunov functions; globally stabilizing control law; nonlinear systems stabilization; smooth Lyapunov functions; stabilizing feedback; weak control Lyapunov function; Computer science; Control systems; Educational institutions; Feedback; Lyapunov method; Mathematics; Nonlinear control systems; Nonlinear systems; Lyapunov functions; nonlinear systems; stabilization;
fLanguage
English
Publisher
ieee
Conference_Titel
Control and Decision Conference, 2009. CCDC '09. Chinese
Conference_Location
Guilin
Print_ISBN
978-1-4244-2722-2
Electronic_ISBN
978-1-4244-2723-9
Type
conf
DOI
10.1109/CCDC.2009.5195076
Filename
5195076
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