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3D antenna characterization for WPT applications

2021-06-29Journal article Open access
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dc.contributor.authorJordão, Marina
dc.contributor.authorPires, Diogo
dc.contributor.authorBelo, Daniel
dc.contributor.authorPinho, Pedro
dc.contributor.authorCarvalho, Nuno Borges
dc.date.accessioned2021-10-07T14:29:52Z
dc.date.available2021-10-07T14:29:52Z
dc.date.issued2021-06-29
dc.description.abstractThe main goal of this paper is to present a three-dimensional (3D) antenna array to improve the performance of wireless power transmission (WPT) systems, as well as its characterization with over-the-air (OTA) multi-sine techniques. The 3D antenna consists of 15 antenna elements attached to an alternative 3D structure, allowing energy to be transmitted to all azimuth directions at different elevation angles without moving. The OTA multi-sine characterization technique was first utilized to identify issues in antenna arrays. However, in this work, the technique is used to identify which elements of the 3D antenna should operate to transmit the energy in a specific direction. Besides, the 3D antenna design description and its characterization are performed to authenticate its operation. Since 3D antennas are an advantage in WPT applications, the antenna is evaluated in a real WPT scenario to power an RF-DC converter, and experimental results are presented.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationJORDÃO, Marina; [et al] – 3D antenna characterization for WPT applications. Sensors. eISSN 1424-8220. Vol. 21, N.º 13 (2021), pp. 1-14pt_PT
dc.identifier.doi10.3390/s21134461pt_PT
dc.identifier.eissn1424-8220
dc.identifier.urihttp://hdl.handle.net/10400.21/13837
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationOver-The-Air Characterization of 5G MIMO Systems
dc.relationEnergy Efficient Transmitters for Wireless Power Transfer Systems
dc.relationInstituto de Telecomunicações
dc.relationInstituto de Telecomunicações
dc.subject3D antenna arraypt_PT
dc.subjectInternet of Things (IoT)pt_PT
dc.subjectMulti-sinespt_PT
dc.subjectOver-the-air (OTA)pt_PT
dc.subjectWireless power transmission (WPT)pt_PT
dc.subjectWireless sensor network (WSN)pt_PT
dc.title3D antenna characterization for WPT applicationspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleOver-The-Air Characterization of 5G MIMO Systems
oaire.awardTitleEnergy Efficient Transmitters for Wireless Power Transfer Systems
oaire.awardTitleInstituto de Telecomunicações
oaire.awardTitleInstituto de Telecomunicações
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F143204%2F2019/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/POR_CENTRO/SFRH%2FBD%2F142403%2F2018/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50008%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F50008%2F2020/PT
oaire.citation.endPage14pt_PT
oaire.citation.issue13pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleSensorspt_PT
oaire.citation.volume21pt_PT
oaire.fundingStreamPOR_CENTRO
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
person.familyNameda Cruz Jordão
person.familyNameBelo
person.familyNamePinho
person.familyNameCarvalho
person.givenNameMarina Daniela
person.givenNameDaniel
person.givenNamePedro
person.givenNameNuno
person.identifier.ciencia-id7116-08F7-53BC
person.identifier.ciencia-idEF17-B904-18C6
person.identifier.ciencia-id4C17-7EC8-C889
person.identifier.ciencia-id5E13-AFA6-8CC9
person.identifier.orcid0000-0001-5791-4602
person.identifier.orcid0000-0002-5637-5691
person.identifier.orcid0000-0001-5588-7794
person.identifier.orcid0000-0002-7402-2099
person.identifier.ridD-4304-2009
person.identifier.ridA-8645-2008
person.identifier.scopus-author-id56585815000
person.identifier.scopus-author-id16031596400
person.identifier.scopus-author-id7006628006
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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