DocumentCode
587478
Title
Observer design for a class of wave equation driven by an unknown periodic input
Author
Chauvin, Jonathan
Author_Institution
Dept. of Control, Signal & Syst., IFP Energies Nouvelles, Rueil-Malmaison, France
fYear
2012
fDate
3-5 Oct. 2012
Firstpage
922
Lastpage
926
Abstract
In this paper, exponentially convergent observers are designed for a class of wave equation driven by an unknown periodic input with only boundary sensing available. The problem is posed as a problem of designing an invertible coordinate transformation of the observer error system into an exponentially stable system. Observer gains (output injection function) are shown to satisfy a well-posed wave equation. Moreover, the observer gains are obtained in closed form.
Keywords
asymptotic stability; control system synthesis; observers; wave equations; exponential stability; exponentially convergent observer design; invertible coordinate transformation; observer error system; observer gains; output injection function; wave equation; Combustion; Convergence; Engines; Observers; Propagation; Sensors;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Applications (CCA), 2012 IEEE International Conference on
Conference_Location
Dubrovnik
ISSN
1085-1992
Print_ISBN
978-1-4673-4503-3
Electronic_ISBN
1085-1992
Type
conf
DOI
10.1109/CCA.2012.6402655
Filename
6402655
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