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FFC-NMR power supply with hybrid controlo of the semiconductor devices

2023-09-19Research article Open access
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authorProfile.emailbiblioteca@isel.pt
datacite.subject.fosEngenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
dc.contributor.authorRoque, Antonio
dc.contributor.authorSousa, Duarte M.
dc.contributor.authorOliveira Sebastião, Pedro José
dc.contributor.authorVaz da Silva, Vitor
dc.contributor.authorMargato, Elmano
dc.date.accessioned2025-09-04T09:56:52Z
dc.date.available2025-09-04T09:56:52Z
dc.date.issued2023-09-19
dc.description.abstractThe performance of FFC-NMR power supplies is evaluated not only considering the technique requirements but also comparing efficiencies and power consumption. Since the characteristics of FFC-NMR power supplies depend on the power circuit topology and on the control solutions, the control design is a core aspect for the development of new FFC systems. A new hybrid solution is described that allows controlling the power of semiconductors by switches (ON/OFF mode) or as a linear device. The approach avoids over-design of the power supply and makes it possible to implement new low power solutions constituting a novel design by joining a continuous match between the ON/OFF mode and the linear control of the power semiconductor devices.eng
dc.identifier.citationRoque, A., Sousa, D. M., Sebastião, P. J., Silva, V., & Margato, E. (2023). FFC-NMR power supply with hybrid controlo of the semiconductor devices. Journal of Low Power Electronics and Applications, 13(3), 1-10. https://doi.org/10.3390/jlpea13030052
dc.identifier.doihttps://doi.org/10.3390/jlpea13030052
dc.identifier.eissn2079-9268
dc.identifier.urihttp://hdl.handle.net/10400.21/22106
dc.language.isoeng
dc.peerreviewedyes
dc.publisherMDPI
dc.relation.hasversionhttps://www.mdpi.com/2079-9268/13/3/52
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectPower supply
dc.subjectSemiconductor devices
dc.subjectNMR
dc.subjectUpward transient
dc.subjectDownward transient
dc.subjectHybrid control
dc.titleFFC-NMR power supply with hybrid controlo of the semiconductor deviceseng
dc.typeresearch article
dspace.entity.typePublication
oaire.citation.endPage10
oaire.citation.issue3
oaire.citation.startPage1
oaire.citation.titleJournal of Low Power Electronics and Applications
oaire.citation.volume13
oaire.versionhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43
person.familyNameRoque
person.familyNameOliveira Sebastião
person.familyNameVaz da Silva
person.familyNameMargato
person.givenNameAntonio
person.givenNamePedro José
person.givenNameVitor
person.givenNameElmano
person.identifierM-9636-2013
person.identifier.ciencia-id6712-042E-971B
person.identifier.ciencia-idAB18-740E-B580
person.identifier.ciencia-id2F12-3295-B091
person.identifier.orcid0000-0002-9146-8607
person.identifier.orcid0000-0001-6450-3019
person.identifier.orcid0000-0003-4265-6553
person.identifier.orcid0000-0002-8601-9145
person.identifier.scopus-author-id6505972972
relation.isAuthorOfPublication37fe854a-095f-4a0e-abc4-a04d4b5ccb89
relation.isAuthorOfPublicationac385883-a892-4855-9e41-09491892c340
relation.isAuthorOfPublicationbf73931d-fd0b-44bc-82a9-fdfd2157406f
relation.isAuthorOfPublication9f983bef-f0ef-4660-b6e9-e9beebaf6acc
relation.isAuthorOfPublication.latestForDiscovery37fe854a-095f-4a0e-abc4-a04d4b5ccb89

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