DocumentCode
3277840
Title
An included angle based nonlinearity measure for hammerstein-like systems
Author
Du, Jingjing ; Song, Chunyue
Author_Institution
Sch. of Electr. Eng. & Autom., Henan Polytech. Univ., Jiaozuo, China
fYear
2011
fDate
15-17 April 2011
Firstpage
152
Lastpage
155
Abstract
Based on deep investigation to the static and dynamic characteristics of Hammerstein and Wiener model structures, this paper proposes an included angle based nonlinearity measure for SISO Hammerstein-like systems. The proposed measure is instrumental for both analysis and synthesis of nonlinear systems, especially when a multilinear model controller is designed. A CSTR process is studied to illustrate the effectiveness of the proposed nonlinearity measure.
Keywords
control system analysis; control system synthesis; linear systems; nonlinear control systems; Hammerstein model; Hammerstein-like system; Wiener model; included angle based nonlinearity measurement; multilinear model controller; nonlinear systems analysis; nonlinear systems synthesis; single-input single-output systems; Chemical reactors; Mathematical model; Nonlinear dynamical systems; Predictive models; Process control; Steady-state; Hammerstein-like systems; included angle; multilinear model controller; nonlinearity measure;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-8036-4
Type
conf
DOI
10.1109/ICEICE.2011.5777491
Filename
5777491
Link To Document