Title :
State estimation for switched systems described by differential Petri nets models
Author :
Hamdi, Faycal ; Messai, N. ; Manamanni, N.
Author_Institution :
Fac. de Technol., Univ. Colonel Elhadj Lakhdar, Batna, Algeria
Abstract :
This paper presents a method to synthesize observer for switched linear systems described by differential Petri nets models. Conditions ensuring the convergence of the estimation errors are given based on the minimum dwell time of subsystems. In addition, this method guarantee the exponentially convergence using the D-stability approach. The design of such observer is formulated in linear matrix inequalities (LMI) terms.
Keywords :
Petri nets; control system synthesis; linear matrix inequalities; linear systems; observers; stability; state estimation; D-stability approach; LMI terms; differential Petri nets models; estimation errors; exponential convergence; linear matrix inequalities; minimum dwell time; observer design; observer synthesis; state estimation; switched systems; Convergence; Firing; Observers; Petri nets; Switches; Symmetric matrices; Vectors;
Conference_Titel :
Systems and Control (ICSC), 2013 3rd International Conference on
Conference_Location :
Algiers
Print_ISBN :
978-1-4799-0273-6
DOI :
10.1109/ICoSC.2013.6750923
