Unbiased identification in closed-loop by an output error technique

Author

Grospeaud, O. ; Poinot, T. ; Trigeassou, J.C.

Author_Institution

Lab. d´Autom. et d´Inf. Ind., Ecole Super. d´Ing. de Poitiers, Poitiers, France

fYear

1999

fDate

Aug. 31 1999-Sept. 3 1999

Firstpage

2351

Lastpage

2356

Abstract

A general methodology for indirect closed loop identification is derived, using output error technique. It applies either to continuous or discrete time systems. Moreover, owing to a decomposition of the closed loop equations, it applies either to linear or non linear systems. Two numerical simulations illustrate the applicability of this technique to linear and bilinear discrete systems.

Keywords

closed loop systems; continuous time systems; discrete time systems; identification; bilinear discrete systems; closed loop equations; continuous time systems; discrete time systems; indirect closed loop identification; linear discrete systems; output error technique; unbiased identification; Closed loop identification; O.E. identification techniques; Parameter estimation; Parameter sensitivity functions;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference (ECC), 1999 European

Conference_Location

Karlsruhe

Print_ISBN

978-3-9524173-5-5

Type

conf

Filename

7099673

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=706729