DocumentCode
3078334
Title
Singularity-free adaptive pole placement using periodic controllers
Author
Lozano-leal, Rogelio ; Dion, Jean-Michel ; Dugard, Luc
Author_Institution
Lab. d´´Autom. de Grenoble, Saint Martin d´´Heres, France
fYear
1990
fDate
5-7 Dec 1990
Firstpage
321
Abstract
A globally convergent adaptive control scheme for a certain class of nonminimum phase systems is presented. The approach is based on a particular periodic pole-placement controller. An ad-hoc parameter estimation correction procedure is used to prevent any possible singularities in the control law computation. Furthermore, a lower bound on the estimated model controllability is ensured. A priori knowledge of the system is reduced to the process order
Keywords
adaptive control; controllability; parameter estimation; poles and zeros; adaptive control; controllability; lower bound; nonminimum phase systems; parameter estimation; periodic controllers; pole placement; Adaptive control; Automatic control; Control systems; Controllability; Parameter estimation; Periodic structures; Programmable control; Stability analysis; State feedback; State-space methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1990., Proceedings of the 29th IEEE Conference on
Conference_Location
Honolulu, HI
Type
conf
DOI
10.1109/CDC.1990.203605
Filename
203605
Link To Document