Optimal restoration of distribution systems considering temporary closed-loop operation

dc.contributor.authorVargas, Renzo
dc.contributor.authorMacedo, Leonardo H.
dc.contributor.authorHome-Ortiz, Juan M.
dc.contributor.authorRomero, Rubén [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2021-11-16T13:53:49Z
dc.date.available2021-11-16T13:53:49Z
dc.date.issued2021-05-12
dc.description.abstractThis article presents a new mathematical model to solve the restoration problem in balanced distribution systems with distributed generators (DGs) considering closed-loop topology operation during the restorative state. The restorative state is comprised of the interval of time since the permanent fault has been isolated until the time at which the faulted zone is repaired. During this interval of time, switching operations are performed to minimize the negative effects resulting from the occurrence of a permanent fault in the network. In this way, the two main objective functions of the restoration problem are to minimize the amount of load curtailment in the restored system and to minimize the number of switching operations. Conventionally, the network topology is maintained radial throughout the restorative state. In this article, the possibility of forming loops is considered for improving both objective functions. As such, a new mixed-integer second-order cone programming model is proposed, considering the temporary formation of operational loops in the restorative state, and both connected and islanded operation of the DGs. Several tests are carried out using a 53-node test system and a 2313-node system for single and multiple fault scenarios. The results obtained with the proposed model outperform the solutions achieved when only open-loop configurations are considered for the restoration problem. Moreover, it is verified that the islanded operation of the DGs provides more flexibility to the network, allowing more load to be restored.pt
dc.description.affiliationUniversidade Estadual Paulista (UNESP)
dc.description.affiliationUniversidade Federal do ABC (UFABC)
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipIdCAPES: 001
dc.description.sponsorshipIdCNPq: 305852/2017-5
dc.description.sponsorshipIdFAPESP: 2015/21972-6
dc.description.sponsorshipIdFAPESP: 2018/20355-1
dc.description.sponsorshipIdFAPESP: 2019/01841-5
dc.description.sponsorshipIdFAPESP: 2019/19632-3
dc.description.sponsorshipIdFAPESP: 2019/23755-3
dc.description.sponsorshipIdENEL: PEE-00390-1062/2017 - P&D-00390-1083- 2020_UFABC, ANEEL 001-2016
dc.description.versionPostprintpt
dc.identifier.doi10.1109/JSYST.2021.3073941
dc.identifier.issn1932-8184
dc.identifier.issn1937-9234
dc.identifier.lattes0410725069211275
dc.identifier.lattes2040962189153040
dc.identifier.lattes4332331001576336
dc.identifier.lattes7303300747184265
dc.identifier.orcid0000-0003-2287-1571
dc.identifier.orcid0000-0001-9178-0601
dc.identifier.orcid0000-0002-0746-8082
dc.identifier.orcid0000-0002-7744-254X
dc.identifier.urihttp://hdl.handle.net/11449/215116
dc.language.isoeng
dc.publisherIEEE
dc.relation.ispartofIEEE Systems Journalpt
dc.rights.accessRightsAcesso aberto
dc.subjectClosed-loop topology operationpt
dc.subjectDistributed generationpt
dc.subjectDistribution systems optimizationpt
dc.subjectMixed-integer second-order cone programmingpt
dc.subjectRestoration problempt
dc.titleOptimal restoration of distribution systems considering temporary closed-loop operationpt
dc.typeArtigo
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Ilha Solteirapt

Arquivos

Pacote Original
Agora exibindo 1 - 1 de 1
Carregando...
Imagem de Miniatura
Nome:
renzo_r_postprint_ilha_optimal.pdf
Tamanho:
1.19 MB
Formato:
Adobe Portable Document Format
Licença do Pacote
Agora exibindo 1 - 1 de 1
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
2.26 KB
Formato:
Item-specific license agreed upon to submission
Descrição: