Title :
Refined instrumental variable methods for identifying hammerstein models operating in closed loop
Author :
Laurain, V. ; Gilson, M. ; Garnier, H.
Author_Institution :
Centre de Rech. en Autom. de Nancy (CRAN), Nancy-Univ., Vandoeuvre-les-Nancy, France
Abstract :
This article presents an instrumental variable method dedicated to non-linear Hammerstein systems operating in closed loop. The linear process is a Box-Jenkins model and the non-linear part is a sum of known basis functions. The performance of the proposed algorithm is illustrated by a numerical example.
Keywords :
closed loop systems; linear systems; nonlinear systems; Box-Jenkins model; Hammerstein models; closed loop operation; linear process; nonlinear Hammerstein systems; refined instrumental variable methods; Control systems; Instruments; Iterative algorithms; Iterative methods; Linear systems; Neural networks; Signal processing; Support vector machine classification; System identification; Transfer functions;
Conference_Titel :
Decision and Control, 2009 held jointly with the 2009 28th Chinese Control Conference. CDC/CCC 2009. Proceedings of the 48th IEEE Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3871-6
Electronic_ISBN :
0191-2216
DOI :
10.1109/CDC.2009.5400896
