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Communication Dans Un Congrès Année : 2012

Constrained periodic spacecraft relative motion using non-negative polynomials

Résumé

A new method for obtaining constrained periodic relative motion between spacecraft on Keplerian orbits is presented. The periodic relative trajectory is required to evolve autonomously inside a tolerance box centered in a specified position. Unlike the classical time-sampling approaches, our method guarantees continuous satisfaction of the constraints on infinite horizon. This is done by reformulating the tolerance box constraints on the relative trajectory as conditions of non-negativity of some polynomials. The resulting problem is solved using semi-definite programming.
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Dates et versions

hal-00639905 , version 1 (10-11-2011)

Identifiants

  • HAL Id : hal-00639905 , version 1

Citer

Georgia Deaconu, Christophe Louembet, Alain Théron. Constrained periodic spacecraft relative motion using non-negative polynomials. American Control Conference (ACC 2012), Jun 2012, Montreal, Canada. pp.6715-6720. ⟨hal-00639905⟩
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