DocumentCode
3315499
Title
Full-order high-gain observers for minimum phase nonlinear systems
Author
Memon, Attaullah Y. ; Khalil, Hassan K.
Author_Institution
Dept. of Electr. & Comput. Eng., Michigan State Univ., East Lansing, MI, USA
fYear
2009
fDate
15-18 Dec. 2009
Firstpage
6538
Lastpage
6543
Abstract
This paper studies the design of a full-order, high-gain observer for a class of minimum-phase nonlinear systems. The dynamic state feedback design is modified to include the observer for the internal dynamics. It is shown that the performance of such a dynamic partial-state feedback control can be recovered by the output feedback control using a sufficiently fast high-gain observer, in the presence of model uncertainty.
Keywords
control system synthesis; nonlinear control systems; observers; state feedback; uncertain systems; dynamic partial-state feedback control; full-order high-gain observer; minimum phase nonlinear system; model uncertainty; output feedback control; Control systems; Convergence; Feedback control; Nonlinear systems; Observers; Optimal control; Output feedback; Robust control; State estimation; State feedback;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 2009 held jointly with the 2009 28th Chinese Control Conference. CDC/CCC 2009. Proceedings of the 48th IEEE Conference on
Conference_Location
Shanghai
ISSN
0191-2216
Print_ISBN
978-1-4244-3871-6
Electronic_ISBN
0191-2216
Type
conf
DOI
10.1109/CDC.2009.5400755
Filename
5400755
Link To Document