Title :
Stabilization of linear systems subject to control constraints via minimal-order observers
Author :
da Silva, J.M., Jr. ; Tarbouriech, S. ; Castelan, E.B.
Author_Institution :
CNRS, Toulouse, France
Abstract :
The stabilization of linear constrained discrete-time systems via minimal-order observer is addressed. The problem of local stabilization is considered. From a state feedback control law guaranteeing the positive invariance and the asymptotic stability of a certain domain D 1, the influence of the estimation error is analyzed in terms of the linear control trajectory. The observer design considering the minimization of the influence of the estimation error is also studied
Keywords :
asymptotic stability; constraint theory; discrete time systems; observers; stability; state feedback; asymptotic stability; estimation error influence minimization; linear constrained discrete-time systems; local stabilization; minimal-order observers; positive invariance; state feedback control law; Asymptotic stability; Control systems; Eigenvalues and eigenfunctions; Estimation error; Linear feedback control systems; Linear systems; Observers; Open loop systems; Output feedback; State feedback;
Conference_Titel :
Decision and Control, 1995., Proceedings of the 34th IEEE Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-2685-7
DOI :
10.1109/CDC.1995.478912
