DocumentCode
3288306
Title
Adaptive control of siso plant with time-varying coefficients based on random test perturbation
Author
Vakhitov, A. ; Vlasov, V. ; Granichin, O.
Author_Institution
Dept. of Math. & Mech., St. Petersburg State Univ., St. Petersburg, Russia
fYear
2010
fDate
June 30 2010-July 2 2010
Firstpage
4004
Lastpage
4009
Abstract
Indirect adaptive control problem in closed loop time-varying linear system is addressed. Small random test signals are added to the plant´s inputs in order to identify and track its parameters. The noise is assumed to be unknown but bounded. It may not have good statistical properties which is the case in many applications. Simulation example of non minimum-phase plant of second order is provided.
Keywords
adaptive control; closed loop systems; linear systems; time-varying systems; SISO plant; closed loop time-varying linear system; indirect adaptive control; random test perturbation; random test signals; Adaptive control; Approximation algorithms; Control systems; Linear regression; Signal processing; Signal processing algorithms; Stochastic systems; System identification; System testing; Time varying systems;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference (ACC), 2010
Conference_Location
Baltimore, MD
ISSN
0743-1619
Print_ISBN
978-1-4244-7426-4
Type
conf
DOI
10.1109/ACC.2010.5531231
Filename
5531231
Link To Document