Logo do repositório
 
Publicação

Wide voltage gain range bidirectional DC-DC converter with reduced switches count and buck-boost characteristic in both power flow directions

2025-12-21Artigo científico Acesso aberto
Ver registo simples
authorProfile.emailbiblioteca@isel.pt
datacite.subject.fosEngenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
dc.contributor.authorFernao Pires, Vitor
dc.contributor.authorCordeiro, Armando
dc.contributor.authorFoito, Daniel
dc.contributor.authorAmaral, Tito
dc.contributor.authorSilva, Fernando
dc.date.accessioned2026-01-21T13:45:47Z
dc.date.available2026-01-21T13:45:47Z
dc.date.issued2025-12-21
dc.descriptionThis research was supported by national funds through FCT Fundação para a Ciência e a Tecnologia with reference UIDB/50021/2020 and CTS/00066.
dc.description.abstractSeveral applications require bidirectional power converters with high-voltage gain. While several topologies have been proposed, none of them exhibit Buck-Boost characteristics in both forward and reverse power transfer. Most proposals behave as a Boost converter in forward direction and as a Buck converter in the reverse direction. Therefore, this paper proposes a novel DC-DC bidirectional power converter that exhibits Buck-Boost characteristics in both power flow directions while providing very high wide voltage gain range. The proposed converter has, in addition, the ability to maintain continuous currents in the input and output. The theoretical analysis of the converter under bidirectional power flow conditions will be presented and examined, along with the design of its components. The validation of the characteristics and behavior of the proposed bidirectional power converter were tested in several laboratory experiments. The experimental results obtained from both power flow directions show agreement with the theoretical considerations.eng
dc.identifier.citationPires, V. F., Cordeiro, A., Foito, D., Amaral, T., & Silva, J. F. (2026). Wide voltage gain range bidirectional DC-DC converter with reduced switches count and buck-boost characteristic in both power flow directions. Energies, 19(1), 43. https://doi.org/10.3390/en19010043
dc.identifier.doi10.3390/en19010043
dc.identifier.eissn1996-1073
dc.identifier.urihttp://hdl.handle.net/10400.21/22521
dc.language.isoeng
dc.peerreviewedyes
dc.publisherMDPI AG
dc.relationInstituto de Engenharia de Sistemas e Computadores, Investigação e Desenvolvimento em Lisboa
dc.relation.hasversionhttps://www.mdpi.com/1996-1073/19/1/43
dc.relation.ispartofEnergies
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectNon-isolated converter
dc.subjectBidirectional DC-DC converter
dc.subjectHigh-voltage gain
dc.subjectContinuous current
dc.subjectUIDB/50021/2020
dc.titleWide voltage gain range bidirectional DC-DC converter with reduced switches count and buck-boost characteristic in both power flow directionseng
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleInstituto de Engenharia de Sistemas e Computadores, Investigação e Desenvolvimento em Lisboa
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50021%2F2020/PT
oaire.citation.endPage25
oaire.citation.issue1
oaire.citation.startPage1
oaire.citation.titleEnergies
oaire.citation.volume19
oaire.fundingStream6817 - DCRRNI ID
oaire.versionhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43
person.familyNameFernao Pires
person.familyNameCordeiro
person.familyNameFoito
person.familyNameAmaral
person.familyNameSilva
person.givenNameVitor
person.givenNameArmando
person.givenNameDaniel
person.givenNameTito
person.givenNameFernando
person.identifier1017494
person.identifier2692732
person.identifier.ciencia-idDC1C-D708-69C5
person.identifier.ciencia-idEE1F-34B0-4A02
person.identifier.ciencia-idC31E-631E-2AD8
person.identifier.ciencia-id7314-65CE-8D5C
person.identifier.orcid0000-0002-3764-0955
person.identifier.orcid0000-0001-6658-5783
person.identifier.orcid0000-0003-4831-9064
person.identifier.orcid0000-0001-6094-3068
person.identifier.orcid0000-0003-2164-0739
person.identifier.ridL-6836-2015
person.identifier.ridL-5037-2013
person.identifier.scopus-author-id7003305269
person.identifier.scopus-author-id16174830500
person.identifier.scopus-author-id6603883386
person.identifier.scopus-author-id7403023106
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
relation.isAuthorOfPublication2891ab5a-f371-44ac-8d28-f49a8c3efabd
relation.isAuthorOfPublicationcb166065-fd85-42f7-88b5-a835226f38a1
relation.isAuthorOfPublication59408426-0129-4fe0-aaa4-954a8d57c0a9
relation.isAuthorOfPublication46208c76-e7ff-4042-aeca-9164a7001a4d
relation.isAuthorOfPublicationf5143e14-ea02-4f6a-ab3f-3ab0e99ca219
relation.isAuthorOfPublication.latestForDiscovery2891ab5a-f371-44ac-8d28-f49a8c3efabd
relation.isProjectOfPublication1f3e7ad3-87bb-4203-919b-53592c18fcea
relation.isProjectOfPublication.latestForDiscovery1f3e7ad3-87bb-4203-919b-53592c18fcea

Ficheiros

Principais
A mostrar 1 - 1 de 1
Miniatura
Nome:
Wide voltage_ACordeiro.pdf
Tamanho:
5.09 MB
Formato:
Adobe Portable Document Format
Ver/Abrir
Licença
A mostrar 1 - 1 de 1
Miniatura indisponível
Nome:
license.txt
Tamanho:
4.03 KB
Formato:
Item-specific license agreed upon to submission
Descrição:
Ver/Abrir

Coleções

ISEL - Eng. Electrotécn. - Artigos