A modeling of electricity generation by using geothermal assisted organic Rankine cycle with internal heat recovery

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dc.contributor.authorCanbolat, A. S.
dc.contributor.authorBademlioğlu, Ali Hüsnü
dc.contributor.authorKaynakli, O.
dc.date.accessioned2021-03-20T20:12:25Z
dc.date.available2021-03-20T20:12:25Z
dc.date.issued2019
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Enerji Sistemleri Mühendisliği Bölümüen_US
dc.description.abstractIn this study, the performance of organic Rankine cycle (ORC), which produces electrical energy, was examined by using a geothermal resource with a temperature of 145 degrees C. The fluids used in the system were determined as dry type fluids, and R142b, R227ea, R245fa, R600, and R600a were preferred as a working fluid. Within the scope of this study, energy and exergy analysis of the system was performed for different evaporator pressures (1000-2000 kPa). With the help of these analyses, the performances of the cycle elements were examined and the first and second law efficiencies of the system were compared for different refrigerants. Considering the selection of refrigerant, and evaporator pressure within the scope of this study, the first and second law efficiencies of the cycle have enhanced maximum of 4.86% and 19.78%, respectively.en_US
dc.identifier.doi10.1080/15567036.2019.1684598en_US
dc.identifier.issn1556-7036
dc.identifier.issn1556-7230
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttp://doi.org/10.1080/15567036.2019.1684598
dc.identifier.urihttps://hdl.handle.net/20.500.12885/546
dc.identifier.wosWOS:000494602600001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorBademlioğlu, Ali Hüsnü
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofEnergy Sources Part A-Recovery Utilization And Environmental Effectsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectorganic Rankine cycleen_US
dc.subjectenergy and exergy analysisen_US
dc.subjectgeothermalen_US
dc.subjectinternal heat recoveryen_US
dc.subjectrefrigeranten_US
dc.titleA modeling of electricity generation by using geothermal assisted organic Rankine cycle with internal heat recoveryen_US
dc.typeArticleen_US

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