Energy, exergy, economic and environmental (4E) analyses of flat-plate and V-groove solar air collectors based on aluminium and copper

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dc.authorid0000-0003-4063-0456
dc.contributor.authorAbuşka, Mesut
dc.contributor.authorŞevik, Seyfi
dc.date.accessioned2019-05-13T09:08:05Z
dc.date.available2019-05-13T09:08:05Z
dc.date.issued2017
dc.departmentHitit Üniversitesi, Teknik Bilimler Meslek Yüksekokulu, Elektrik ve Enerji Bölümü
dc.description.abstractAn experimental investigation has been carried out to study the effect of energy, economic, and environment of SACs which are smooth and roughened by v-groove protrusions arranged made of copper and aluminium materials. In this context; energy, exergy, economic, and environment (4E) analyses are investigated using data obtained from experimental studies at air mass flow rates of 0.04, 0.06, 0.08 and 0.1 kg/s. Thermal, economic, and environmental impacts for performance enhancement of the SACs have been determined. It reveals that the average thermal and exergy efficiencies of the SACs, for the installed region of collectors, were 43–60% and 6–12%, respectively. Among all others with copper v-groove showed that the highest heat transfer enhancements with friction factors high than those of flat, thermal performance of copper v-groove are among the highest of the SACs tested in this study. The payback period was found to be between average 4.3 and 4.6 years when calculated on a yearly basis, which was significantly less than estimated lifetime of the system. The enviro-economic cost values were obtained between 4.5 and 5.77 $/year. Consequently, the results show that the v-groove collectors to be preferable due to their performance despite the price disadvantage. The v-groove SACs, although slightly higher friction factors and cost, produce much higher heat transfer coefficients compared with flat SACs. © 2017 Elsevier Ltd
dc.identifier.citationAbuşka, M., Şevik, S. (2017). Energy, exergy, economic and environmental (4E) analyses of flat-plate and V-groove solar air collectors based on aluminium and copper. Solar Energy, 158, 259-277.
dc.identifier.doi10.1016/j.solener.2017.09.045
dc.identifier.endpage277en_US
dc.identifier.issn0038-092X
dc.identifier.scopusqualityQ1
dc.identifier.startpage259en_US
dc.identifier.urihttps://doi.org/10.1016/j.solener.2017.09.045
dc.identifier.urihttps://hdl.handle.net/11491/1932
dc.identifier.volume158en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Ltd
dc.relation.ispartofSolar Energy
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectEnergy And Exergy Analysisen_US
dc.subjectEnviro-Economic Costen_US
dc.subjectSolar Air Collectoren_US
dc.subjectV-Grooveen_US
dc.subjectFlat Plateen_US
dc.titleEnergy, exergy, economic and environmental (4E) analyses of flat-plate and V-groove solar air collectors based on aluminium and copper
dc.typeArticle

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