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A comparative thermo-ecological performance analysis of generalized irreversible solar-driven heat engines

dc.contributor.authorÜst, Yasin
dc.contributor.authorArslan, Feyyaz
dc.contributor.authorÖzsarı, İbrahim
dc.date.accessioned12.07.201910:50:10
dc.date.accessioned2019-07-12T22:06:32Z
dc.date.available12.07.201910:50:10
dc.date.available2019-07-12T22:06:32Z
dc.date.issued2017
dc.identifier.citationUst, Y., Arslan, F., Ozsari, I. (2017). A comparative thermo-ecological performance analysis of generalized irreversible solar-driven heat engines. Renewable Energy, 113, pp. 1242-1249. https://doi.org/10.1016/j.renene.2017.06.091en_US
dc.identifier.issn0960-1481
dc.identifier.urihttps://doi.org/10.1016/j.renene.2017.06.091
dc.identifier.urihttps://hdl.handle.net/20.500.12508/737
dc.descriptionWOS: 000407655300110en_US
dc.description.abstractIn this study, an analysis based upon thermo-ecology criteria has been performed for an irreversible solar-driven heat engine. In the conceived heat engine, heat is transferred by using simultaneous radiation and convection mode from the source at high temperature to the heat engine side and by using convection mode from the heat engine to the source at low temperature. The influences of the optimization variables on the thermo-ecologic performance have been observed by using the ecologic objective function and the ecological coefficient of performance (ECOP). Also various performance factors of the heat engine, such as thermal efficiency, power output, loss rate of availability and temperatures of the working fluid have been discussed in detail by considering the maximum ecological coefficient of performance, maximum ecological function and maximum power output conditions. The entropy generation rate at maximum ECOP is less than at maximum ecologic objective function conditions, while the power output at maximum ECOP is less than at maximum ecologic objective function conditions. (C) 2017 Elsevier Ltd. All rights reserved.en_US
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.relation.isversionof10.1016/j.renene.2017.06.091en_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEcological coefficient of performanceen_US
dc.subjectSolar heat engineen_US
dc.subjectIrreversibleen_US
dc.subjectOptimizationen_US
dc.subjectPerformance analysisen_US
dc.subject.classificationGreen & Sustainable Science & Technologyen_US
dc.subject.classificationEnergy & Fuelsen_US
dc.subject.classificationHeat Engines | Brayton Cycle | Refrigeratorsen_US
dc.subject.otherEntropy generation minimizationen_US
dc.subject.otherOptimum operating-conditionsen_US
dc.subject.otherMaximum poweren_US
dc.subject.otherStirling engineen_US
dc.subject.otherThermoeconomic optimizationen_US
dc.subject.otherMultiobjective optimizationen_US
dc.subject.otherThermodynamic optimizationen_US
dc.subject.otherIndicated diagramsen_US
dc.subject.otherEfficiencyen_US
dc.subject.otherEnergyen_US
dc.subject.otherEcologyen_US
dc.subject.otherEnginesen_US
dc.subject.otherEntropyen_US
dc.subject.otherOptimizationen_US
dc.subject.otherSolar heatingen_US
dc.subject.otherThermoelectric poweren_US
dc.subject.otherEcological coefficient of performanceen_US
dc.subject.otherEcological performanceen_US
dc.subject.otherEntropy generation rateen_US
dc.subject.otherOptimization variablesen_US
dc.subject.otherRadiation and convectionen_US
dc.subject.otherSolar-driven heat engineen_US
dc.subject.otherEnergy efficiencyen_US
dc.subject.otherEntropyen_US
dc.subject.otherHigh temperatureen_US
dc.subject.otherLow temperatureen_US
dc.subject.otherOptimizationen_US
dc.subject.otherPerformance assessmenten_US
dc.subject.otherSolar radiationen_US
dc.subject.otherThermodynamicsen_US
dc.titleA comparative thermo-ecological performance analysis of generalized irreversible solar-driven heat enginesen_US
dc.typearticleen_US
dc.relation.journalRenewable Energyen_US
dc.contributor.departmentBarbaros Hayrettin Gemi İnşaatı ve Denizcilik Fakültesi -- Gemi İnşaatı ve Gemi Makineleri Mühendisliği Bölümüen_US
dc.contributor.authorID0000-0003-3523-140Xen_US
dc.identifier.volume113en_US
dc.identifier.startpage1242en_US
dc.identifier.endpage1249en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.contributor.isteauthorArslan, Feyyazen_US
dc.relation.indexWeb of Science - Scopusen_US
dc.relation.indexWeb of Science Core Collection - Science Citation Index Expandeden_US


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