Resilient structured periodic H2 synthesis for a spacecraft in elliptical orbits

Abstract : Station-keeping of a small spacecraft is studied and a solution based on resilient periodic state-feedback control laws is proposed. Linearized equations of the relative motion of the satellite near an eccentric reference orbit are derived in the presence of the second zonal gravitational harmonic J2 and atmospheric drag perturbations. After a discretization of the model, a resilient H2 state-feedback control law is computed by a linear matrix inequality-based algorithm. Illustrative non linear simulations show the efficiency of the approach.
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Communication dans un congrès
17th IFAC Symposium on Automatic Control in Aerospace. ACA'07., Jun 2007, Toulouse, France. 17, pp.633-638, 2007, 〈10.3182/20070625-5-FR-2916.00108〉
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https://hal.archives-ouvertes.fr/hal-00331208
Contributeur : Christophe Farges <>
Soumis le : mercredi 15 octobre 2008 - 16:46:34
Dernière modification le : mercredi 12 décembre 2018 - 15:23:27

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Christophe Farges, Dimitri Peaucelle, Alain Théron, Denis Arzelier. Resilient structured periodic H2 synthesis for a spacecraft in elliptical orbits. 17th IFAC Symposium on Automatic Control in Aerospace. ACA'07., Jun 2007, Toulouse, France. 17, pp.633-638, 2007, 〈10.3182/20070625-5-FR-2916.00108〉. 〈hal-00331208〉

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