FEXPERIMENTAL INVESTIGATION OF PV/T SOLAR COLLECTOR EFFICIENCY WITH SPHERICAL-SHAPED PROTRUSIONS ON THE ABSORBER SURFACE

Basit Öğe Kaydı
dc.contributor.authorAjel, M.G.
dc.contributor.authorGedik, E.
dc.contributor.authorWahhab, H.A.A.
dc.contributor.authorMahdi, L.A.A.
dc.contributor.authorChaichan, M.T.
dc.date.accessioned2024-09-29T16:22:39Z
dc.date.available2024-09-29T16:22:39Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThe Accumulated heat on the PV panels' upper surface could be dissipated by water circulation in the backside attached collector. This paper presents an experimental study to improve the performance of the PV/T system by modifying the collector design using a spherical bulge on the collector surface. The work was carried out at the University of Technology-Iraq. Two PV solar cells have been used in the experimental investigation. One is cooled by different water flow rates of 1.5, 2, 2.5, and 3.5 l/min; the other is a bare reference unit without any modification. The illustrated bludges are a matrix of spheres with a 25 mm radius arranged in 8 rows by 15 columns. The thermal efficiency of the PV/T increased by 8.08%, and electrical efficiency increased by 8.1% compared with the bare panel. Additionally, the impact of flow rate was discussed and evaluated in this study. Increased water flow rate decreased the PV surface temperature in the new model. With a flow rate of 3.5 l/m, the maximum surface temperature decrease was 15.4%. © School of Engineering, Taylor’s University.en_US
dc.identifier.endpage64en_US
dc.identifier.issn1823-4690
dc.identifier.scopus2-s2.0-85184597386en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage55en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14619/10195
dc.identifier.volume18en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor's Universityen_US
dc.relation.ispartofJournal of Engineering Science and Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCollector performanceen_US
dc.subjectOpen flow collectoren_US
dc.subjectPhotovoltaic cellsen_US
dc.subjectPV/T systemen_US
dc.titleFEXPERIMENTAL INVESTIGATION OF PV/T SOLAR COLLECTOR EFFICIENCY WITH SPHERICAL-SHAPED PROTRUSIONS ON THE ABSORBER SURFACEen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu