Title :
Stability analysis for discrete time switched systems with temporary uncertain switching signal
Author :
Hetel, L. ; Daafouz, J. ; Lung, Claudiu
Author_Institution :
Nancy Univ., Nancy
Abstract :
This paper is dedicated to the stability analysis of switched systems with uncertain switching signal. We consider the case of discrete time switched systems that are stabilized by a switched state feedback for which the switching signal may be temporary uncertain. Dwell time conditions for stability analysis of such systems are given. The approach is applied to the case of switched systems with time-varying delay in the input and to continuous time switched systems in digital control loops with inter-sample switching.
Keywords :
continuous time systems; control system analysis; delays; digital control; discrete time systems; stability; state feedback; time-varying systems; uncertain systems; continuous time switched systems; digital control loops; discrete time switched systems; intersample switching; stability analysis; switched state feedback; time-varying delay; Control systems; Delay effects; Delay systems; Digital control; Linear systems; Stability analysis; State feedback; Switched systems; Time varying systems; USA Councils; digital control; switched linear systems; time varying delays; uncertain switching;
Conference_Titel :
Decision and Control, 2007 46th IEEE Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
978-1-4244-1497-0
Electronic_ISBN :
0191-2216
DOI :
10.1109/CDC.2007.4434794
