DocumentCode
2189326
Title
Identification of nonlinear nonautonomous state space systems from input-output measurements
Author
Verdult, Vincent ; Verhaegen, Michel ; Scherpen, Jacquelien
Author_Institution
Fac. of Appl. Phys., Twente Univ., Enschede, Netherlands
Volume
1
fYear
2000
fDate
19-22 Jan. 2000
Firstpage
410
Abstract
This paper presents a method to determine a nonlinear state-space model from a finite number of measurements of the inputs and outputs. The method is based on embedding theory for nonlinear systems, and can be viewed as an extension of the subspace identification method for linear systems. The paper describes the underlying theory and provides some guidelines for using the method in practice. To illustrate the use of the identification method, it was applied to a second-order nonlinear system.
Keywords
control system analysis; identification; nonlinear control systems; state-space methods; control simulation; embedding theory; input-output measurements; nonlinear nonautonomous state-space systems identification; second-order nonlinear system; subspace identification method; Control systems; Delay; Ear; Guidelines; Linear systems; Nonlinear control systems; Nonlinear dynamical systems; Nonlinear systems; Physics; State-space methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Technology 2000. Proceedings of IEEE International Conference on
Print_ISBN
0-7803-5812-0
Type
conf
DOI
10.1109/ICIT.2000.854161
Filename
854161
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