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Comparative assessment of the spectral impact on the energy yield of high concentrator and conventional photovoltaic technology

dc.contributor.authorEduardo F. Fernández, Alberto Soria-Moya
dc.contributor.authorFlorencia Almonacid, Jorge Aguilera
dc.date.accessioned2025-01-22T09:02:32Z
dc.date.available2025-01-22T09:02:32Z
dc.date.issued2016-04
dc.description.abstractPhotovoltaic materials are spectrally selected and their electrical output is affected by the spectral distribution of the incident irradiance. The performance of high concentrator photovoltaic (HCPV) systems is more influenced by the spectral changes than conventional single-junction photovoltaic (PV) systems due to the use of multi-junction (MJ) solar cells and optical devices. Despite this, the detailed comparison of the spectral impact on the electrical output of HCPV and PV technology under the same atmospheric conditions has not been addressed yet. Because of this, this paper aims to compare the spectral impact on the energy yield of both type of devices at a monthly and annual time scale at several locations with disparate climate conditions. The spectral dependence of both technologies is quantified by using the spectral factor (SF) index in conjunction with the Simple Model of Atmospheric Radiative Transfer of Sunshine (SMARTS) at five locations of the Aerosol Robotic Network (AERONET) database. The present paper shows that the current HCPV systems present annual spectral losses of around 5% with respect to PV systems at representative locations.es_ES
dc.description.sponsorshipThis work is supported by the Spanish Economy Ministry and the European Regional Development Fund/Fondo Europeo de Desarrollo Regional (ERDF/FEDER) under the Project ENE2013-45242-R, by the Spanish Ministry of Education, Social Policy and Sports under the Project ENE2009-08302 (FEDER Funds) and by the Andalusian Research Plan under the Project P09-TEP-5045 (FEDER Funds). Eduardo F. Fernández is supported by the Spanish Ministry of Economy and Competitiveness through the Juan de la Cierva 2013 fellowship.es_ES
dc.identifier.citationFernández, E. F., Soria-Moya, A., Almonacid, F., & Aguilera, J. (2016). Comparative assessment of the spectral impact on the energy yield of high concentrator and conventional photovoltaic technology. Solar Energy Materials and Solar Cells, 147, 185-197. https://doi.org/10.1016/J.SOLMAT.2015.12.003es_ES
dc.identifier.issn0927-0248es_ES
dc.identifier.other10.1016/J.SOLMAT.2015.12.003es_ES
dc.identifier.urihttps://hdl.handle.net/10953/4266
dc.language.isoenges_ES
dc.publisherElsevier Ltdes_ES
dc.relation.ispartofSolar Energy Materials and Solar Cellses_ES
dc.rightsCC0 1.0 Universal*
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/publicdomain/zero/1.0/*
dc.subjectSpectral impactes_ES
dc.subjectEnergy yieldes_ES
dc.subjectHigh concentrator photovoltaicses_ES
dc.subjectPhotovoltaicses_ES
dc.titleComparative assessment of the spectral impact on the energy yield of high concentrator and conventional photovoltaic technologyes_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.type.versioninfo:eu-repo/semantics/acceptedVersiones_ES

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