Title :
Stabilization of a class of switched nonlinear systems with average dwell time
Author :
Xiang, Zhengrong ; Xiang, Weiming
Author_Institution :
Sch. of Autom., Nanjing Univ. of Sci. & Technol., Nanjing
Abstract :
The stabilization of switched nonlinear systems with pre-specified average dwell time is studied in this paper. An approach to controllers design using control Lyapunov function is proposed, the proposed switched controllers can stabilize the switched nonlinear systems with the pre-specified average dwell time. Furthermore, if there exists disturbances in switched systems, the proposed approach can be extended to design robust switched controllers which can guarantee the input-state stability of the switched nonlinear systems to disturbances. Finally, the simulations show the effectiveness of the approach proposed in this paper.
Keywords :
Lyapunov methods; control system synthesis; nonlinear control systems; stability; time-varying systems; Lyapunov function; controllers design; input-state stability; robust switched controllers; switched nonlinear systems stabilization; Automatic control; Automation; Control systems; Intelligent control; Linear systems; Lyapunov method; Nonlinear control systems; Nonlinear systems; Robust stability; Switched systems; average dwell time; control Lyapunov functions; input-state stabilization; stabilization; switched nonlinear systems;
Conference_Titel :
Intelligent Control and Automation, 2008. WCICA 2008. 7th World Congress on
Conference_Location :
Chongqing
Print_ISBN :
978-1-4244-2113-8
Electronic_ISBN :
978-1-4244-2114-5
DOI :
10.1109/WCICA.2008.4593170
