Impact of Alumina NanoparticlesAdditives onOpen-Flow Flat Collector Performance for PV Panel Thermal Control Application

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dc.contributor.authorShallal, B.A.
dc.contributor.authorGedik, E.
dc.contributor.authorWahhab, H.A.A.
dc.contributor.authorAjel, M.G.
dc.date.accessioned2024-09-29T16:16:06Z
dc.date.available2024-09-29T16:16:06Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description.abstractPhotovoltaic Cells are devices made of semiconductor materials that is used to convert solar energy to electrical energy in the form of a constant current. The efficiency of the photovoltaic cell increases with the increase in solar radiation while its generation efficiency decreases with the increase in Photovoltaic Cell temperature above the standard temperature. Therefore, researchers implement methods to decrease overheating. One of these methods is using PV/T. This paper presents an experimental and numerical study on the performance of the Photovoltaic/Thermal (PV/T) system by using Nanofluids with a new design (novelty; sphere fins in open flow flat collector) of the water collector. Experiments were carried out in Iraq/Baghdad/University of Technology. Nanofluids Al2O3/water was used at different volume concentration ratio as 1%, 2%, and 3% for cooling of PV panel. The influence of new design of collector and Nano additives on the PV/T performance at various operational parameters have been simulated and evaluated using ANSYS Fluent software to solved the Navier-Stockes and energy equations. Numerical results noticed a decrease in the surface temperature of the collector by 5.1% when using a Nano liquid with a concentration 1% compared to its temperature when using water only, while it decreases by 6.2% and 7.8% when using concentrations 2% and 3%, respectively at flow rate 3.5 l/min. The evaluation result demonstrates that the performance of PV/T system increased, also the Nanoparticles helped to system enhances. © 2023 Novel Carbon Resource Sciences. All rights reserved.en_US
dc.identifier.doi10.5109/6792842
dc.identifier.endpage879en_US
dc.identifier.issn2189-0420
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85168106031en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage870en_US
dc.identifier.urihttps://doi.org/10.5109/6792842
dc.identifier.urihttps://hdl.handle.net/20.500.14619/8865
dc.identifier.volume10en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherJoint Journal of Novel Carbon Resource Sciences and Green Asia Strategyen_US
dc.relation.ispartofEvergreenen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectNano additivesen_US
dc.subjectOpen flow flat collectoren_US
dc.subjectPV/T collectoren_US
dc.subjectPV/T system performanceen_US
dc.titleImpact of Alumina NanoparticlesAdditives onOpen-Flow Flat Collector Performance for PV Panel Thermal Control Applicationen_US
dc.typeArticleen_US

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