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dc.contributor.authorRiverola Lacasta, Alberto
dc.contributor.authorMoreno Bellostes, Àlex
dc.contributor.authorChemisana Villegas, Daniel
dc.date.accessioned2018-10-11T10:09:08Z
dc.date.available2018-10-11T10:09:08Z
dc.date.issued2018
dc.identifier.issn1094-4087
dc.identifier.urihttp://hdl.handle.net/10459.1/64870
dc.description.abstractConcentrating photovoltaic-thermal (CPVT) systems, which can be integrated on buildings façades and use low-accuracy trackers and standard cells, have the potential to produce cost-effective electricity and heat. In this paper, a refractive cylindrical CPVT module with cells directly immersed in deionized water (DIW) or isopropyl alcohol (IPA) is designed, fabricated and experimentally tested. The interfaces between the cylinder and the fluids cavity have been optimized to maximize optical efficiency and irradiance uniformity, obtaining better results for a geometric concentration of 10x and IPA. The system achieves an optical efficiency of 81%, an acceptance angle of 1.07° and a non-uniformity coefficient of 0.13.ca_ES
dc.description.sponsorshipMinisterio de Economía y Competitividad (MINECO) (ENE2013-48325-R, ENE2016-81040-R BES-2014-069596); Generalitat de Catalunya (2017FI_B_01171, 2017 SGR 1276).ca_ES
dc.language.isoengca_ES
dc.publisherOptical Society of Americaca_ES
dc.relationMINECO/PN2013-2016/ENE2013-48325-Rca_ES
dc.relationMINECO/PN2013-2016/ENE2016-81040-Rca_ES
dc.relation.isformatofReproducció del document publicat a https://doi.org/10.1364/OE.26.00A892ca_ES
dc.relation.ispartofOptics Express, 2018, vol. 26, núm. 18, p. 892-903ca_ES
dc.rights(c) Optical Society of America, 2018ca_ES
dc.subjectConcentrating photovoltaic-thermal (CPVT) systemsca_ES
dc.titlePerformance of a dielectric PVT concentrator for building-façade integrationca_ES
dc.typeinfo:eu-repo/semantics/articleca_ES
dc.identifier.idgrec027555
dc.type.versioninfo:eu-repo/semantics/publishedVersionca_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca_ES
dc.identifier.doihttps://doi.org/10.1364/OE.26.00A892


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