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

2019-02Journal article Restricted access
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dc.contributor.authorMarinho, Diogo
dc.contributor.authorChaves, Miguel
dc.contributor.authorGamboa, Paulo
dc.contributor.authorLopes, Jose
dc.date.accessioned2021-06-22T18:06:43Z
dc.date.available2021-06-22T18:06:43Z
dc.date.issued2019-02
dc.description.abstractThe 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.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationMARINHO, 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. 011003-1-011003-6pt_PT
dc.identifier.doi10.1115/1.4043538pt_PT
dc.identifier.eissn2381-6910
dc.identifier.issn2381-6872
dc.identifier.urihttp://hdl.handle.net/10400.21/13467
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherASMEpt_PT
dc.subjectElectrical vehiclept_PT
dc.subjectV2Gpt_PT
dc.subjectAC/DC converterpt_PT
dc.subjectDC/AC converterpt_PT
dc.subjectDC/DC converterpt_PT
dc.subjectChargerpt_PT
dc.titleConversion system for grid-to-vehicle and vehicle-to-grid applicationspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage011003-6pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage011003-1pt_PT
oaire.citation.titleJournal of Electrochemical Energy Conversion and Storagept_PT
oaire.citation.volume17pt_PT
person.familyNameChaves
person.familyNameLopes
person.givenNameMiguel
person.givenNameJose
person.identifier.orcid0000-0003-2377-6680
person.identifier.orcid0000-0003-3793-8898
person.identifier.ridA-4532-2014
person.identifier.ridE-1451-2016
person.identifier.scopus-author-id26530942300
person.identifier.scopus-author-id55778145481
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationaf867b60-1a8f-4e3a-9cba-01468311303e
relation.isAuthorOfPublication0ace017a-f9e9-4a69-be0b-b1a364cb44ae
relation.isAuthorOfPublication.latestForDiscovery0ace017a-f9e9-4a69-be0b-b1a364cb44ae

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