Restoration of Electrical Distribution Systems Using a Relaxed Mathematical Model
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s40313-017-0360-9 http://hdl.handle.net/11449/163916 |
Resumo: | This paper proposes a relaxed mathematical model to solve the restoration problem of radial and balanced electrical distribution systems. The mathematical model is a mixed-integer linear programming formulation that can be efficiently solved by commercial solvers. After a restoration problem is solved using this model, the quality and feasibility of the corresponding solution can be verified by using a conventional radial power flow. The performance of the proposed relaxed model is evaluated through exhaustive tests and the solutions found are compared with the ones provided by an exact mathematical formulation. The results obtained demonstrate the efficiency of the proposed approach. |
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Repositório Institucional da UNESP |
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2946 |
spelling |
Restoration of Electrical Distribution Systems Using a Relaxed Mathematical ModelElectrical distribution systemsMathematical programmingRestoration problemThis paper proposes a relaxed mathematical model to solve the restoration problem of radial and balanced electrical distribution systems. The mathematical model is a mixed-integer linear programming formulation that can be efficiently solved by commercial solvers. After a restoration problem is solved using this model, the quality and feasibility of the corresponding solution can be verified by using a conventional radial power flow. The performance of the proposed relaxed model is evaluated through exhaustive tests and the solutions found are compared with the ones provided by an exact mathematical formulation. The results obtained demonstrate the efficiency of the proposed approach.Sao Paulo State Univ, Fac Engn, Dept Elect Engn, Campus Ilha Solteira, Ilha Solteira, SP, BrazilSao Paulo State Univ, Sch Energy Engn, Campus Rosana, Rosana, SP, BrazilSao Paulo State Univ, Fac Engn, Dept Elect Engn, Campus Ilha Solteira, Ilha Solteira, SP, BrazilSao Paulo State Univ, Sch Energy Engn, Campus Rosana, Rosana, SP, BrazilSpringerUniversidade Estadual Paulista (Unesp)Souza, Eliane S. [UNESP]Romero, Ruben [UNESP]Franco, John F. [UNESP]2018-11-26T17:48:24Z2018-11-26T17:48:24Z2018-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article259-269application/pdfhttp://dx.doi.org/10.1007/s40313-017-0360-9Journal Of Control Automation And Electrical Systems. New York: Springer, v. 29, n. 2, p. 259-269, 2018.2195-3880http://hdl.handle.net/11449/16391610.1007/s40313-017-0360-9WOS:000426289500012WOS000426289500012.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal Of Control Automation And Electrical Systems0,274info:eu-repo/semantics/openAccess2024-07-04T19:06:46Zoai:repositorio.unesp.br:11449/163916Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:24:28.814278Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Restoration of Electrical Distribution Systems Using a Relaxed Mathematical Model |
title |
Restoration of Electrical Distribution Systems Using a Relaxed Mathematical Model |
spellingShingle |
Restoration of Electrical Distribution Systems Using a Relaxed Mathematical Model Souza, Eliane S. [UNESP] Electrical distribution systems Mathematical programming Restoration problem |
title_short |
Restoration of Electrical Distribution Systems Using a Relaxed Mathematical Model |
title_full |
Restoration of Electrical Distribution Systems Using a Relaxed Mathematical Model |
title_fullStr |
Restoration of Electrical Distribution Systems Using a Relaxed Mathematical Model |
title_full_unstemmed |
Restoration of Electrical Distribution Systems Using a Relaxed Mathematical Model |
title_sort |
Restoration of Electrical Distribution Systems Using a Relaxed Mathematical Model |
author |
Souza, Eliane S. [UNESP] |
author_facet |
Souza, Eliane S. [UNESP] Romero, Ruben [UNESP] Franco, John F. [UNESP] |
author_role |
author |
author2 |
Romero, Ruben [UNESP] Franco, John F. [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Souza, Eliane S. [UNESP] Romero, Ruben [UNESP] Franco, John F. [UNESP] |
dc.subject.por.fl_str_mv |
Electrical distribution systems Mathematical programming Restoration problem |
topic |
Electrical distribution systems Mathematical programming Restoration problem |
description |
This paper proposes a relaxed mathematical model to solve the restoration problem of radial and balanced electrical distribution systems. The mathematical model is a mixed-integer linear programming formulation that can be efficiently solved by commercial solvers. After a restoration problem is solved using this model, the quality and feasibility of the corresponding solution can be verified by using a conventional radial power flow. The performance of the proposed relaxed model is evaluated through exhaustive tests and the solutions found are compared with the ones provided by an exact mathematical formulation. The results obtained demonstrate the efficiency of the proposed approach. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-11-26T17:48:24Z 2018-11-26T17:48:24Z 2018-04-01 |
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/10.1007/s40313-017-0360-9 Journal Of Control Automation And Electrical Systems. New York: Springer, v. 29, n. 2, p. 259-269, 2018. 2195-3880 http://hdl.handle.net/11449/163916 10.1007/s40313-017-0360-9 WOS:000426289500012 WOS000426289500012.pdf |
url |
http://dx.doi.org/10.1007/s40313-017-0360-9 http://hdl.handle.net/11449/163916 |
identifier_str_mv |
Journal Of Control Automation And Electrical Systems. New York: Springer, v. 29, n. 2, p. 259-269, 2018. 2195-3880 10.1007/s40313-017-0360-9 WOS:000426289500012 WOS000426289500012.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal Of Control Automation And Electrical Systems 0,274 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
259-269 application/pdf |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
Web of Science 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_ |
1808129424076308480 |