DocumentCode
702453
Title
Observer based stabilization of discrete-time nonlinear systems
Author
Bouazza, K.E. ; Boutayeb, M. ; Darouach, M.
Author_Institution
CRAN-CNRS, IUT de Longwy, Université Henri Poincaré-Nancy I, 186, rue de Lorraine, 54400 Cosnes et Romain, France
fYear
2003
fDate
1-4 Sept. 2003
Firstpage
3052
Lastpage
3057
Abstract
In this note we propose an observer based stabilization method for nonlinear discrete-time systems. The approach we use here is based on the stabilization method recently developed in [5] coupled with the EKO. From the Lyapunov approach, sufficient conditions for stability are deduced and expressed in terms of LMI that depend on arbitrary matrices fixed by the user. This has the advantage to enlarge the class of systems to be considered as it can be shown through numerical examples.
Keywords
Acceleration; Aircraft; Convergence; Nonlinear systems; Numerical stability; Observers; Sufficient conditions; : Nonlinear systems; EKO; observer-based control; stabilization; système temps-discret;
fLanguage
English
Publisher
ieee
Conference_Titel
European Control Conference (ECC), 2003
Conference_Location
Cambridge, UK
Print_ISBN
978-3-9524173-7-9
Type
conf
Filename
7086507
Link To Document