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Local observer for infinitesimally observable nonlinear systems.
- Source :
-
International Journal of Control . Apr2013, Vol. 86 Issue 4, p579-590. 12p. - Publication Year :
- 2013
-
Abstract
- In this article, we present a local observer based on infinitesimal observability along trajectories. The gain of this observer derives from a dynamical Lyapunov equation. The inputs for which the observer converges are those which render the system observable at each point of the Ω-limit of the unknown trajectory (infinitesimal observability at infinity along trajectories). The performance of the proposed observer is illustrated with an application to DC machine. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00207179
- Volume :
- 86
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- International Journal of Control
- Publication Type :
- Academic Journal
- Accession number :
- 86729133
- Full Text :
- https://doi.org/10.1080/00207179.2012.749358