Inria de Paris, MINES ParisTech - École nationale supérieure des mines de Paris, ENS Paris - École normale supérieure - Paris, UPMC - Université Pierre et Marie Curie - Paris 6
Abstract : We propose a method to “create” a new measurement output by exciting the system with a high-frequency oscillation. This new “virtual” measurement may be useful to facilitate the design of a suitable control law. The approach is especially interesting when the observability from the actual output degenerates at a steady-state regime of interest. The proposed method is based on second-order averaging and is illustrated by simulations on a simple third-order system.
https://hal-mines-paristech.archives-ouvertes.fr/hal-01486931
Contributeur : François Chaplais
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Soumis le : vendredi 10 mars 2017 - 15:57:06
Dernière modification le : mardi 14 mai 2019 - 10:16:38
Pascal Combes, Al Kassem Jebai, François Malrait, Philippe Martin, Pierre Rouchon. Adding virtual measurements by signal injection. 2016 American Control Conference (ACC 2016), Jul 2016, Boston, United States. pp.999 - 1005. ⟨hal-01486931⟩
