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Codesign mechanics / attitude control for a simplified AOCS preliminary synthesis

Cumer, Christelle and Alazard, Daniel and Grynadier, Alain and Pittet, Christelle Codesign mechanics / attitude control for a simplified AOCS preliminary synthesis. (2014) In: ESA GNC 2014 - 9th International ESA Conference on Guidance, navigation & Control Systems, 2 June 2014 - 6 June 2014 (Porto, Portugal).

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Abstract

This paper aims to present the advantages of a multibody modeling approach, adapted to all kinds of satellites. This approach gives not only a linearized satellite model at a nominal parametric configuration but also a linearized parameterized model available on a parametric range. Resulting dynamic models are representative of the couplings between different axes and the impact of flexibility. The two contributions of the paper concern the ability of these dynamic models to simulation purposes and the parameterization of the overall satellite model in terms of the inclination of a flexible appendage, useful for a parametric sensitivity study.

Item Type:Conference or Workshop Item (Paper)
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National d'Études Spatiales - CNES (FRANCE)
Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE-SUPAERO (FRANCE)
French research institutions > Office National d'Etudes et Recherches Aérospatiales - ONERA (FRANCE)
Other partners > Thales (FRANCE)
Laboratory name:
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Deposited By: Daniel Alazard
Deposited On:16 Mar 2015 09:55

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