Multi-objective Optimization Method For Repeat Ground-track Orbit Design Considering the Orbit Injection Error

Detalhes bibliográficos
Autor(a) principal: Pu,Mingjun
Data de Publicação: 2018
Outros Autores: Wang,Donghong, Wu,Yuanbo, Wang,Jihe, Shao,Xiaowei
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of Aerospace Technology and Management (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-91462018000100321
Resumo: ABSTRACT: Considering the adverse effects of orbit injection error, a novel repeat ground-track orbit redesign approach is proposed to reduce the fuel consumption caused by the orbital maneuvering from the injection orbit to the nominal orbit. By introducing the performance indexes of revisiting accuracy and orbit injection maneuvering fuel consumption, the problem of repeat ground track orbit redesign considering the orbit injection error is transformed into a multi-objective optimization problem, which can be solved by multi-objective genetic algorithm. Finally, the numerical simulations show that the redesigned repeat ground-track orbits not only can meet the requirements of revisiting ground targets with high accuracy, but also can reduce the required fuel consumption significantly.
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spelling Multi-objective Optimization Method For Repeat Ground-track Orbit Design Considering the Orbit Injection ErrorRepeat ground-track orbit designOrbit injection errorRevisiting accuracyFuel consumptionMulti-objective optimizationABSTRACT: Considering the adverse effects of orbit injection error, a novel repeat ground-track orbit redesign approach is proposed to reduce the fuel consumption caused by the orbital maneuvering from the injection orbit to the nominal orbit. By introducing the performance indexes of revisiting accuracy and orbit injection maneuvering fuel consumption, the problem of repeat ground track orbit redesign considering the orbit injection error is transformed into a multi-objective optimization problem, which can be solved by multi-objective genetic algorithm. Finally, the numerical simulations show that the redesigned repeat ground-track orbits not only can meet the requirements of revisiting ground targets with high accuracy, but also can reduce the required fuel consumption significantly.Departamento de Ciência e Tecnologia Aeroespacial2018-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-91462018000100321Journal of Aerospace Technology and Management v.10 2018reponame:Journal of Aerospace Technology and Management (Online)instname:Departamento de Ciência e Tecnologia Aeroespacial (DCTA)instacron:DCTA10.5028/jatm.v10.913info:eu-repo/semantics/openAccessPu,MingjunWang,DonghongWu,YuanboWang,JiheShao,Xiaoweieng2018-06-04T00:00:00Zoai:scielo:S2175-91462018000100321Revistahttp://www.jatm.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||secretary@jatm.com.br2175-91461984-9648opendoar:2018-06-04T00:00Journal of Aerospace Technology and Management (Online) - Departamento de Ciência e Tecnologia Aeroespacial (DCTA)false
dc.title.none.fl_str_mv Multi-objective Optimization Method For Repeat Ground-track Orbit Design Considering the Orbit Injection Error
title Multi-objective Optimization Method For Repeat Ground-track Orbit Design Considering the Orbit Injection Error
spellingShingle Multi-objective Optimization Method For Repeat Ground-track Orbit Design Considering the Orbit Injection Error
Pu,Mingjun
Repeat ground-track orbit design
Orbit injection error
Revisiting accuracy
Fuel consumption
Multi-objective optimization
title_short Multi-objective Optimization Method For Repeat Ground-track Orbit Design Considering the Orbit Injection Error
title_full Multi-objective Optimization Method For Repeat Ground-track Orbit Design Considering the Orbit Injection Error
title_fullStr Multi-objective Optimization Method For Repeat Ground-track Orbit Design Considering the Orbit Injection Error
title_full_unstemmed Multi-objective Optimization Method For Repeat Ground-track Orbit Design Considering the Orbit Injection Error
title_sort Multi-objective Optimization Method For Repeat Ground-track Orbit Design Considering the Orbit Injection Error
author Pu,Mingjun
author_facet Pu,Mingjun
Wang,Donghong
Wu,Yuanbo
Wang,Jihe
Shao,Xiaowei
author_role author
author2 Wang,Donghong
Wu,Yuanbo
Wang,Jihe
Shao,Xiaowei
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Pu,Mingjun
Wang,Donghong
Wu,Yuanbo
Wang,Jihe
Shao,Xiaowei
dc.subject.por.fl_str_mv Repeat ground-track orbit design
Orbit injection error
Revisiting accuracy
Fuel consumption
Multi-objective optimization
topic Repeat ground-track orbit design
Orbit injection error
Revisiting accuracy
Fuel consumption
Multi-objective optimization
description ABSTRACT: Considering the adverse effects of orbit injection error, a novel repeat ground-track orbit redesign approach is proposed to reduce the fuel consumption caused by the orbital maneuvering from the injection orbit to the nominal orbit. By introducing the performance indexes of revisiting accuracy and orbit injection maneuvering fuel consumption, the problem of repeat ground track orbit redesign considering the orbit injection error is transformed into a multi-objective optimization problem, which can be solved by multi-objective genetic algorithm. Finally, the numerical simulations show that the redesigned repeat ground-track orbits not only can meet the requirements of revisiting ground targets with high accuracy, but also can reduce the required fuel consumption significantly.
publishDate 2018
dc.date.none.fl_str_mv 2018-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-91462018000100321
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-91462018000100321
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.5028/jatm.v10.913
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Departamento de Ciência e Tecnologia Aeroespacial
publisher.none.fl_str_mv Departamento de Ciência e Tecnologia Aeroespacial
dc.source.none.fl_str_mv Journal of Aerospace Technology and Management v.10 2018
reponame:Journal of Aerospace Technology and Management (Online)
instname:Departamento de Ciência e Tecnologia Aeroespacial (DCTA)
instacron:DCTA
instname_str Departamento de Ciência e Tecnologia Aeroespacial (DCTA)
instacron_str DCTA
institution DCTA
reponame_str Journal of Aerospace Technology and Management (Online)
collection Journal of Aerospace Technology and Management (Online)
repository.name.fl_str_mv Journal of Aerospace Technology and Management (Online) - Departamento de Ciência e Tecnologia Aeroespacial (DCTA)
repository.mail.fl_str_mv ||secretary@jatm.com.br
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