Experimental investigations of the performance of a solar air collector with latent heat thermal storage integrated with the solar absorber

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dc.contributor.authorCharvát, Pavelcs
dc.contributor.authorPech, Ondřejcs
dc.contributor.authorHejčík, Jiřícs
dc.coverage.issue1cs
dc.coverage.volume45cs
dc.date.issued2013-04-09cs
dc.description.abstractThe paper deals with experimental investigations of the performance of a solar air collector with latent heat thermal storage integrated with the solar absorber. The main purpose of heat storage in solar thermal systems is to store heat when the supply of solar heat exceeds demand and release it when otherwise. A number of heat storage materials can be used for this purpose; the phase change materials among them. Short-term latent heat thermal storage integrated with the solar absorber can stabilize the air temperature at the outlet of the collector on cloudy days when solar radiation intensity incident on a solar collector fluctuates significantly. Two experimental front-and-back pass solar air collectors of the same dimensions have been built for the experimental investigations. One collector had a "conventional" solar absorber made of a metal sheet while the solar absorber of the other collector consisted of containers filled with organic phase change material. The experimental collectors were positioned side by side during the investigations to ensure the same operating conditions (incident solar radiation, outdoor temperature).en
dc.formattextcs
dc.format.extent1-4cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationEPJ Web of Conferences. 2013, vol. 45, issue 1, p. 1-4.en
dc.identifier.doi10.1051/epjconf/20134501127cs
dc.identifier.isbn978-80-7372-912-7cs
dc.identifier.issn2100-014Xcs
dc.identifier.orcid0000-0003-1571-923Xcs
dc.identifier.orcid0000-0002-9299-7762cs
dc.identifier.orcid0000-0002-2812-1379cs
dc.identifier.other99412cs
dc.identifier.researcheridA-7527-2014cs
dc.identifier.researcheridM-3458-2018cs
dc.identifier.scopus54789389900cs
dc.identifier.scopus55823799100cs
dc.identifier.scopus6504446107cs
dc.identifier.urihttp://hdl.handle.net/11012/193657
dc.language.isoencs
dc.publisherEDP Sciencescs
dc.relation.ispartofEPJ Web of Conferencescs
dc.relation.urihttps://www.epj-conferences.org/articles/epjconf/abs/2013/06/epjconf_efm2013_01127/epjconf_efm2013_01127.htmlcs
dc.rightsCreative Commons Attribution 2.0 Genericcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2100-014X/cs
dc.rights.urihttp://creativecommons.org/licenses/by/2.0/cs
dc.subjectAir solar collectoren
dc.subjectlatent heat thermal storageen
dc.subjectPCMen
dc.titleExperimental investigations of the performance of a solar air collector with latent heat thermal storage integrated with the solar absorberen
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-99412en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:46:46en
sync.item.modts2025.01.17 16:38:16en
thesis.grantorVysoké učení technické v Brně. Fakulta strojního inženýrství. Energetický ústavcs
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