Title :
Estimation and control of discrete-time LPV systems using interval observers
Author :
Efimov, D. ; Raissi, T. ; Perruquetti, W. ; Zolghadri, Ali
Author_Institution :
Parc Sci. de la Haute Borne, INRIA - LNE, Villeneuve-d´Ascq, France
Abstract :
This work is devoted to interval observers design for discrete-time Linear Parameter-Varying (LPV) systems under assumption that the vector of scheduling parameters is not available for measurements. Two scenarios are considered: a pure estimation and an output stabilizing feedback design. Stability conditions are expressed in terms of linear matrix inequalities. The efficiency of the proposed approach is demonstrated through computer simulations.
Keywords :
discrete time systems; feedback; linear matrix inequalities; linear systems; observers; scheduling; stability; computer simulations; discrete-time LPV systems; discrete-time linear parameter-varying system; interval observers; linear matrix inequalities; output stabilizing feedback design; pure estimation; scheduling parameter vector; stability conditions; Gallium nitride; Observers; Yttrium;
Conference_Titel :
Decision and Control (CDC), 2013 IEEE 52nd Annual Conference on
Conference_Location :
Firenze
Print_ISBN :
978-1-4673-5714-2
DOI :
10.1109/CDC.2013.6760679
