DocumentCode
2066504
Title
State-norm estimation of switched nonlinear systems
Author
Garcia, R.A. ; Mancilla-Aguilar, J.L.
Author_Institution
Departamento de Matematica, Buenos Aires Univ., Argentina
Volume
3
fYear
2002
fDate
2002
Firstpage
1892
Abstract
We establish the notion of uniform state-norm estimators for switched nonlinear systems and prove their existence for a class of switched systems. The proof is based on an existing converse Lyapunov theorem for input-output-to-state stability nonlinear systems, and on the association of the switched system with a nonlinear system with inputs and disturbances that take values in a compact set.
Keywords
Lyapunov methods; nonlinear control systems; stability; state estimation; time-varying systems; converse Lyapunov theorem; input-output-to-state stability; state-norm estimation; switched nonlinear systems; uniform state-norm estimators; Control theory; Intelligent control; Nonlinear systems; Observers; Signal generators; State estimation; Sufficient conditions; Switched systems; Trajectory; Upper bound;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2002. Proceedings of the 2002
ISSN
0743-1619
Print_ISBN
0-7803-7298-0
Type
conf
DOI
10.1109/ACC.2002.1023909
Filename
1023909
Link To Document