Conversion system for grid-to-vehicle and vehicle-to-grid applications

Detalhes bibliográficos
Autor(a) principal: Marinho, Diogo
Data de Publicação: 2019
Outros Autores: Chaves, Miguel, Gamboa, Paulo, Lopes, Jose
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.21/13467
Resumo: The increasing use of electrical vehicles aroused the problem of batteries charging and the consequent interface with the power grid. Commercial charging solutions are mostly based on unidirectional power flow converters; however, bidirectional power flow converters are an interesting solution when considering smart microgrid applications, with benefits in efficient energy use. In this context, the paper presents a bidirectional power flow converter for grid-to-vehicle (G2V) or vehicle-to-grid (V2G) applications. The conversion system is based on a three-phase voltage source inverter (VSI), which assures the grid connection with a unitary power factor. The direct current (DC) bus of the voltage source inverter is connected to a DC/DC converter that controls the battery power flow. This conversion system can operate in G2V mode when charging the battery or in V2G mode when working as an energy storage system and the power flow is from the battery to the power grid. The conversion system model is presented as well as the control strategy proposed. Simulation and experimental results showing voltages and currents in the circuit are also presented.
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spelling Conversion system for grid-to-vehicle and vehicle-to-grid applicationsElectrical vehicleV2GAC/DC converterDC/AC converterDC/DC converterChargerThe increasing use of electrical vehicles aroused the problem of batteries charging and the consequent interface with the power grid. Commercial charging solutions are mostly based on unidirectional power flow converters; however, bidirectional power flow converters are an interesting solution when considering smart microgrid applications, with benefits in efficient energy use. In this context, the paper presents a bidirectional power flow converter for grid-to-vehicle (G2V) or vehicle-to-grid (V2G) applications. The conversion system is based on a three-phase voltage source inverter (VSI), which assures the grid connection with a unitary power factor. The direct current (DC) bus of the voltage source inverter is connected to a DC/DC converter that controls the battery power flow. This conversion system can operate in G2V mode when charging the battery or in V2G mode when working as an energy storage system and the power flow is from the battery to the power grid. The conversion system model is presented as well as the control strategy proposed. Simulation and experimental results showing voltages and currents in the circuit are also presented.ASMERCIPLMarinho, DiogoChaves, MiguelGamboa, PauloLopes, Jose2021-06-22T18:06:43Z2019-022019-02-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/13467engMARINHO, Diogo; [et al] – Conversion system for grid-to-vehicle and vehicle-to-grid applications. Journal of Electrochemical Energy Conversion and Storage. ISSN 2381-6872. Vol. 17, N.º 1 (2020), pp. 011003-1-011003-62381-687210.1115/1.40435382381-6910metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-03T10:08:12Zoai:repositorio.ipl.pt:10400.21/13467Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:21:24.722683Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Conversion system for grid-to-vehicle and vehicle-to-grid applications
title Conversion system for grid-to-vehicle and vehicle-to-grid applications
spellingShingle Conversion system for grid-to-vehicle and vehicle-to-grid applications
Marinho, Diogo
Electrical vehicle
V2G
AC/DC converter
DC/AC converter
DC/DC converter
Charger
title_short Conversion system for grid-to-vehicle and vehicle-to-grid applications
title_full Conversion system for grid-to-vehicle and vehicle-to-grid applications
title_fullStr Conversion system for grid-to-vehicle and vehicle-to-grid applications
title_full_unstemmed Conversion system for grid-to-vehicle and vehicle-to-grid applications
title_sort Conversion system for grid-to-vehicle and vehicle-to-grid applications
author Marinho, Diogo
author_facet Marinho, Diogo
Chaves, Miguel
Gamboa, Paulo
Lopes, Jose
author_role author
author2 Chaves, Miguel
Gamboa, Paulo
Lopes, Jose
author2_role author
author
author
dc.contributor.none.fl_str_mv RCIPL
dc.contributor.author.fl_str_mv Marinho, Diogo
Chaves, Miguel
Gamboa, Paulo
Lopes, Jose
dc.subject.por.fl_str_mv Electrical vehicle
V2G
AC/DC converter
DC/AC converter
DC/DC converter
Charger
topic Electrical vehicle
V2G
AC/DC converter
DC/AC converter
DC/DC converter
Charger
description The increasing use of electrical vehicles aroused the problem of batteries charging and the consequent interface with the power grid. Commercial charging solutions are mostly based on unidirectional power flow converters; however, bidirectional power flow converters are an interesting solution when considering smart microgrid applications, with benefits in efficient energy use. In this context, the paper presents a bidirectional power flow converter for grid-to-vehicle (G2V) or vehicle-to-grid (V2G) applications. The conversion system is based on a three-phase voltage source inverter (VSI), which assures the grid connection with a unitary power factor. The direct current (DC) bus of the voltage source inverter is connected to a DC/DC converter that controls the battery power flow. This conversion system can operate in G2V mode when charging the battery or in V2G mode when working as an energy storage system and the power flow is from the battery to the power grid. The conversion system model is presented as well as the control strategy proposed. Simulation and experimental results showing voltages and currents in the circuit are also presented.
publishDate 2019
dc.date.none.fl_str_mv 2019-02
2019-02-01T00:00:00Z
2021-06-22T18:06:43Z
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://hdl.handle.net/10400.21/13467
url http://hdl.handle.net/10400.21/13467
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv MARINHO, Diogo; [et al] – Conversion system for grid-to-vehicle and vehicle-to-grid applications. Journal of Electrochemical Energy Conversion and Storage. ISSN 2381-6872. Vol. 17, N.º 1 (2020), pp. 011003-1-011003-6
2381-6872
10.1115/1.4043538
2381-6910
dc.rights.driver.fl_str_mv metadata only access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv ASME
publisher.none.fl_str_mv ASME
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
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collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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