Optimum, Suboptimal and Solar Sailing Orbital Maneuvers for a Spacecraft Orbiting the Earth

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorNational Institute for Space Research (INPE)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorRUDN University-
Autor(es): dc.contributorUniversidade Federal de Minas Gerais (UFMG)-
Autor(es): dc.creatorMeireles, Lucas Gouvêa-
Autor(es): dc.creatorGomes, Vivian Martins-
Autor(es): dc.creatorPrado, Antônio Fernando Bertachini de Almeida-
Autor(es): dc.creatorMelo, Cristiano Fiorilo de-
Data de aceite: dc.date.accessioned2025-08-21T20:52:55Z-
Data de disponibilização: dc.date.available2025-08-21T20:52:55Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-01-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/sym15020512-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/249718-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/249718-
Descrição: dc.descriptionThe present research performs numerical studies to search for the best maneuvers, from the point of view of minimum time, to make adjustments in the semi-major axis, eccentricity and inclination of a spacecraft traveling around the Earth. For those maneuvers, low thrust propulsion is used under optimal and sub-optimal assumptions, to verify the main differences in terms of transfer time. In addition, solar sail dynamics is used. The spacecraft is assumed to have a propulsion with a fixed magnitude and that the control is based on choosing the direction of the propulsion. It is found that optimal control gives the minimum transfer time, while sub-optimal control restricted the control to follow a predescribed function, which is assumed to be a constant or linear function in time. Finally, solar sails present themselves as an option where fuel is a critical factor, given their much longer maneuver duration, but with a zero fuel consumption. The numerical-analytical modeling of optimization methods developed in this study can break any type of symmetry in the solutions. In turn, they can increase their energetic efficiency. The present research compares those results in detail, in particular looking at the transfer time in all cases studied.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionPostgraduate Division National Institute for Space Research (INPE), Av. dos Astronautas, 1758, SP-
Descrição: dc.descriptionDepartment of Mathematics São Paulo State University (UNESP), Av. Ariberto Pereira da Cunha, 333, SP-
Descrição: dc.descriptionAcademy of Engineering RUDN University, Miklukho-Maklaya Street 6-
Descrição: dc.descriptionDepartment of Mechanical Engineering Federal University of Minas Gerais, Av. Antônio Carlos, 6627, MG-
Descrição: dc.descriptionDepartment of Mathematics São Paulo State University (UNESP), Av. Ariberto Pereira da Cunha, 333, SP-
Descrição: dc.descriptionCNPq: 309089/2021-2-
Idioma: dc.languageen-
Relação: dc.relationSymmetry-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectastrodynamics-
Palavras-chave: dc.subjectmaximum principle of Pontryagin-
Palavras-chave: dc.subjectoptimal control-
Palavras-chave: dc.subjectorbital mechanics-
Palavras-chave: dc.subjectsolar sailing-
Título: dc.titleOptimum, Suboptimal and Solar Sailing Orbital Maneuvers for a Spacecraft Orbiting the Earth-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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