Finite-time parameter identification via high-order sliding mode observer

Author

Davila, J. ; Basin, M. ; Fridman, L.

Author_Institution

Centro de Investig. y Estudios Av. (CINVESTAVIPN), Mexico City, Mexico

fYear

2010

fDate

June 30 2010-July 2 2010

Firstpage

2960

Lastpage

2964

Abstract

This paper presents a parameter identification method involving a high-order sliding mode observer. The method is based on the equivalent output injection technique. Using the finite-time convergence of the sliding mode observer, an algebraic reconstruction algorithm is designed to identify the system parameters through a finite time window.

Keywords

algebra; convergence; observers; parameter estimation; variable structure systems; algebraic reconstruction algorithm; equivalent output injection; finite-time convergence; finite-time parameter identification; sliding mode observer; Algorithm design and analysis; Convergence; Linear systems; Nonlinear dynamical systems; Nonlinear systems; Observers; Parameter estimation; Sliding mode control; State estimation; Uncertainty;

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.2010.5531588

Filename

5531588

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3294698