Title :
Linear periodic control for strong ρ-stabilization with infinite gain margin
Author :
Galeani, S. ; Grasselli, O.M. ; Menini, L.
Author_Institution :
Dipt. di Inf., Sistemistica e Produzione, Rome Univ., Italy
Abstract :
The problem of the infinite gain margin stabilization with a prescribed rate of convergence of the transient free response by means of asymptotically stable periodic controllers is solved for LTI MIMO discrete-time plants having different unknown gains acting on each scalar input. Necessary and sufficient conditions for the existence of the solution and a design procedure of it are given
Keywords :
MIMO systems; asymptotic stability; control system synthesis; convergence; discrete time systems; linear systems; matrix algebra; periodic control; state-space methods; LTI MIMO discrete-time plants; asymptotically stable periodic controllers; infinite gain margin; linear periodic control; necessary and sufficient conditions; strong ρ-stabilization; transient free response; Control systems; Digital control; Ear; MIMO; State feedback; Sufficient conditions; Time varying systems; Vectors;
Conference_Titel :
American Control Conference, 2000. Proceedings of the 2000
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-5519-9
DOI :
10.1109/ACC.2000.876683
