Descripción
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The minimum-time, constant-thrust transfer between two close, coplanar, quasi-circular orbits is studied using a novel non-linear formulation of relative motion in curvilinear coordinates. The Optimal Control Problem in the thrust orientation angle is treated from a quantitative and qualitative point of view, using the direct and indirect methods respectively. The former yields numerical solutions for a wide range of thrust parameters, while a better understanding of the physics is achieved seeking for an approximate solution of the latter. Fundamental changes in the structure of the solution with the thrust parameter are identified. | |
Internacional
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Si |
Nombre congreso
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2015 AAS/AIAA Astrodynamics Specialist Conference |
Tipo de participación
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960 |
Lugar del congreso
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Vail, Colorado (EEUU) |
Revisores
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Si |
ISBN o ISSN
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0065-3438 |
DOI
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Fecha inicio congreso
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09/08/2015 |
Fecha fin congreso
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13/08/2015 |
Desde la página
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1875 |
Hasta la página
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1892 |
Título de las actas
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Advances in the Astronautical Sciences, Volume 156 |