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Integrated Control/Structure Design of a Large Space Structure using Structured Hinfinity Control

Perez Gonzalez, José Alvaro and Pittet, Christelle and Alazard, Daniel and Loquen, Thomas Integrated Control/Structure Design of a Large Space Structure using Structured Hinfinity Control. (2016) In: 20th IFAC Symposium on Automatic Control in Aerospace (ACA 2016), 21 August 2016 - 25 August 2016 (Shrerbrooke, Canada).

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Official URL: http://dx.doi.org/10.1016/j.ifacol.2016.09.052

Abstract

This study presents the integrated control/structure design of a large flexible structure, the Extra Long Mast Observatory (ELMO). The integrated design is performed using structured Hinfinity control tools, developing the Two-Input Two-Output Port (TITOP) model of the flexible multi-body structure and imposing integrated design specifications as Hinfinity constraints. The integrated control/structure design for ELMO consists of optimizing simultaneously its payload mass and control system for low-frequency perturbation rejection respecting bandwidth requirements.

Item Type:Conference or Workshop Item (Paper)
HAL Id:hal-01413280
Audience (journal):International peer-reviewed journal
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)
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Deposited By: Daniel Alazard
Deposited On:09 Dec 2016 14:45

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