Title :
LPV control with observed state feedback and dynamic output feedback
Author :
Bouazizi, M.H. ; Kochbati, A. ; Ksouri, M.
Author_Institution :
Inst. Superieur des Etudes Technol. de Rades, Tunisia
Abstract :
We recall some results concerning H2 state feedback, pole placement in LMI regions and estimation of state by a full-order Lunberger observer. After this review, we search an LPV control for an uncertain system. Two methods are presented: the first is state feedback control with an observer and the second is control by dynamic output feedback. Assuming that the parameter variation is so slow that the system is nearly considered as time invariant, H2 and pole placement constraints are taken into account
Keywords :
feedback; linear systems; matrix algebra; observers; pole assignment; state feedback; time-varying systems; uncertain systems; H2 state feedback; LMI regions; LPV control; dynamic output feedback; full-order Lunberger observer; linear matrix inequalities; linear parameter varying systems; linear time invariant system; observer; pole placement; state estimation; state feedback control; time invariant; uncertain system; Control system synthesis; Control systems; Control theory; Hydrogen; Observers; Output feedback; Robust control; State feedback; Symmetric matrices; Uncertain systems;
Conference_Titel :
American Control Conference, 2001. Proceedings of the 2001
Conference_Location :
Arlington, VA
Print_ISBN :
0-7803-6495-3
DOI :
10.1109/ACC.2001.946259
