Zero drift regions and control strategies to keep satellite in formation around triangular libration point in the restricted Sun-Earth-Moon scenario
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.asr.2015.07.001 http://hdl.handle.net/11449/177712 |
Resumo: | In this work, we are interested in avoiding large variations in the mutual distances among multiple satellites and also in controlling their geometric configuration around an Earth-Moon triangular point. Previous studies about triangular libration points have determined the existence of zero drift regions with respect to the nominal trajectory, in which the expansion or contraction of the formation never take place. Our goal is to carry out two different control strategies for a formation near a given nominal trajectory around L4: a bang-off-bang control and a minimum weighted total ΔV consumption. A linearization relative to the reference trajectory around the triangular libration point is carried out, and different geometrical possibilities in the zero drift regions are studied. To investigate the influence of the gravitational force of the Sun, the BiCircular Four Body Problem is considered here. According to the results obtained, some meaningful insights to allow a proper design of the geometric configuration of the formation are drawn. |
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Repositório Institucional da UNESP |
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Zero drift regions and control strategies to keep satellite in formation around triangular libration point in the restricted Sun-Earth-Moon scenarioBiCircular Four Body ProblemEquilateral pointFormation flyingMinimum fuel consumptionSun-Earth-Moon systemZero drift regionIn this work, we are interested in avoiding large variations in the mutual distances among multiple satellites and also in controlling their geometric configuration around an Earth-Moon triangular point. Previous studies about triangular libration points have determined the existence of zero drift regions with respect to the nominal trajectory, in which the expansion or contraction of the formation never take place. Our goal is to carry out two different control strategies for a formation near a given nominal trajectory around L4: a bang-off-bang control and a minimum weighted total ΔV consumption. A linearization relative to the reference trajectory around the triangular libration point is carried out, and different geometrical possibilities in the zero drift regions are studied. To investigate the influence of the gravitational force of the Sun, the BiCircular Four Body Problem is considered here. According to the results obtained, some meaningful insights to allow a proper design of the geometric configuration of the formation are drawn.UNESP-Grupo de Dinâmica Orbital e PlanetologiaInstituto Nacional de Pesquisas Espaciais, Av. dos Astronautas 1758Departament de Matemàtica Aplicada i ETSEIB-UPC, Avda. Diagonal 647Departament de Matemàtica Aplicada i Anàlisi UB, Gran Vía 585UNESP-Grupo de Dinâmica Orbital e PlanetologiaUniversidade Estadual Paulista (Unesp)Instituto Nacional de Pesquisas EspaciaisETSEIB-UPCUBSalazar, F. J.T. [UNESP]Winter, O. C. [UNESP]Macau, E. E.Masdemont, J. J.Gómez, G.2018-12-11T17:26:44Z2018-12-11T17:26:44Z2015-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1502-1518application/pdfhttp://dx.doi.org/10.1016/j.asr.2015.07.001Advances in Space Research, v. 56, n. 7, p. 1502-1518, 2015.1879-19480273-1177http://hdl.handle.net/11449/17771210.1016/j.asr.2015.07.0012-s2.0-849540444432-s2.0-84954044443.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAdvances in Space Research0,569info:eu-repo/semantics/openAccess2024-01-02T06:20:16Zoai:repositorio.unesp.br:11449/177712Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-02T06:20:16Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Zero drift regions and control strategies to keep satellite in formation around triangular libration point in the restricted Sun-Earth-Moon scenario |
title |
Zero drift regions and control strategies to keep satellite in formation around triangular libration point in the restricted Sun-Earth-Moon scenario |
spellingShingle |
Zero drift regions and control strategies to keep satellite in formation around triangular libration point in the restricted Sun-Earth-Moon scenario Salazar, F. J.T. [UNESP] BiCircular Four Body Problem Equilateral point Formation flying Minimum fuel consumption Sun-Earth-Moon system Zero drift region |
title_short |
Zero drift regions and control strategies to keep satellite in formation around triangular libration point in the restricted Sun-Earth-Moon scenario |
title_full |
Zero drift regions and control strategies to keep satellite in formation around triangular libration point in the restricted Sun-Earth-Moon scenario |
title_fullStr |
Zero drift regions and control strategies to keep satellite in formation around triangular libration point in the restricted Sun-Earth-Moon scenario |
title_full_unstemmed |
Zero drift regions and control strategies to keep satellite in formation around triangular libration point in the restricted Sun-Earth-Moon scenario |
title_sort |
Zero drift regions and control strategies to keep satellite in formation around triangular libration point in the restricted Sun-Earth-Moon scenario |
author |
Salazar, F. J.T. [UNESP] |
author_facet |
Salazar, F. J.T. [UNESP] Winter, O. C. [UNESP] Macau, E. E. Masdemont, J. J. Gómez, G. |
author_role |
author |
author2 |
Winter, O. C. [UNESP] Macau, E. E. Masdemont, J. J. Gómez, G. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Instituto Nacional de Pesquisas Espaciais ETSEIB-UPC UB |
dc.contributor.author.fl_str_mv |
Salazar, F. J.T. [UNESP] Winter, O. C. [UNESP] Macau, E. E. Masdemont, J. J. Gómez, G. |
dc.subject.por.fl_str_mv |
BiCircular Four Body Problem Equilateral point Formation flying Minimum fuel consumption Sun-Earth-Moon system Zero drift region |
topic |
BiCircular Four Body Problem Equilateral point Formation flying Minimum fuel consumption Sun-Earth-Moon system Zero drift region |
description |
In this work, we are interested in avoiding large variations in the mutual distances among multiple satellites and also in controlling their geometric configuration around an Earth-Moon triangular point. Previous studies about triangular libration points have determined the existence of zero drift regions with respect to the nominal trajectory, in which the expansion or contraction of the formation never take place. Our goal is to carry out two different control strategies for a formation near a given nominal trajectory around L4: a bang-off-bang control and a minimum weighted total ΔV consumption. A linearization relative to the reference trajectory around the triangular libration point is carried out, and different geometrical possibilities in the zero drift regions are studied. To investigate the influence of the gravitational force of the Sun, the BiCircular Four Body Problem is considered here. According to the results obtained, some meaningful insights to allow a proper design of the geometric configuration of the formation are drawn. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-01-01 2018-12-11T17:26:44Z 2018-12-11T17:26:44Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/j.asr.2015.07.001 Advances in Space Research, v. 56, n. 7, p. 1502-1518, 2015. 1879-1948 0273-1177 http://hdl.handle.net/11449/177712 10.1016/j.asr.2015.07.001 2-s2.0-84954044443 2-s2.0-84954044443.pdf |
url |
http://dx.doi.org/10.1016/j.asr.2015.07.001 http://hdl.handle.net/11449/177712 |
identifier_str_mv |
Advances in Space Research, v. 56, n. 7, p. 1502-1518, 2015. 1879-1948 0273-1177 10.1016/j.asr.2015.07.001 2-s2.0-84954044443 2-s2.0-84954044443.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Advances in Space Research 0,569 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1502-1518 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1797790181050286080 |