DocumentCode
3172617
Title
On nonlinear observers: A differential algebraic approach
Author
Guerra, Rafael Martínez ; Luviano-Juárez, Alberto ; Rincón-Pasaye, José Juan
Author_Institution
CINVESTAV, Mexico
fYear
2007
fDate
9-13 July 2007
Firstpage
1682
Lastpage
1686
Abstract
Two different nonlinear observers were presented in a differential algebraic setting. We have a reduced-order observer which is compared with an algebraic observer. Observers are analyzed in a chemical model with different conditions and some numerical results are shown. Finally, some concluding remarks are given.
Keywords
differential algebraic equations; nonlinear control systems; observers; reduced order systems; algebraic observer; chemical model; differential algebraic approach; nonlinear observers; reduced-order observer; Algebra; Chemical analysis; Cities and towns; Design methodology; Differential equations; Nonlinear systems; Observability; Observers; Riccati equations; State estimation; Nonlinear systems; algebraic observer; differential algebra; reduced-order observer;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2007. ACC '07
Conference_Location
New York, NY
ISSN
0743-1619
Print_ISBN
1-4244-0988-8
Electronic_ISBN
0743-1619
Type
conf
DOI
10.1109/ACC.2007.4282925
Filename
4282925
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