Experimental performance investigation of a horizontal ground source compression refrigeration machine

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dc.contributor.buuauthorCoşkun, Salih
dc.contributor.buuauthorPulat, Erhan
dc.contributor.buuauthorÜnlü, Kursat
dc.contributor.buuauthorYamankaradeniz, Recep
dc.contributor.departmentUludağ Üniversitesi/Teknik Bilimler Meslek Yüksekokulu/İklimlendirme ve Soğutma Programı.tr_TR
dc.contributor.departmentUludağ Üniversitesi/Mühendislik Fakültesi/Makine Mühendisliği Bölümü.tr_TR
dc.contributor.orcid0000-0003-4070-4945tr_TR
dc.contributor.scopusid26644674500tr_TR
dc.contributor.scopusid23098080300tr_TR
dc.contributor.scopusid25628645400tr_TR
dc.contributor.scopusid6507733785tr_TR
dc.date.accessioned2024-04-03T08:33:05Z
dc.date.available2024-04-03T08:33:05Z
dc.date.issued2008-01
dc.description.abstractIn this paper, the effect of various system parameters on horizontal ground source compression refrigeration machine (CRM) performance is studied experimentally in Bursa, Turkey. A ground heat exchanger (GHE) system connected to CRM in a test room in the air conditioning and refrigeration laboratory of Uludag University has been designed and constructed. This system was tested for space cooling in August and September 2004 and performance tests were performed during this period. Overall, system mainly consists of the GHE (GHE-water circuit) and CRM (CRM-refrigerant circuit). Refrigerant is R134a. Hourly variations of inlet and outlet water temperatures, extracted heat from test room, rejected heat to ground, compression ratio, total power consumption, and coefficient of performance (COP) values for both whole system and only CRM are obtained. Thermal properties of soil are also estimated by using experimental data and theory. Cooling load of test room and rejected heat to ground, and all COP values are also presented. Finally, heat rejection rate to ground with respect to leaving water temperature from GHE is given. The COP of the overall system changes between 2 and 2.5, also CRM COP values are in the range of 3 and 3.86.en_US
dc.identifier.citationCoşkun, S. vd. (2008). "Experimental performance investigation of a horizontal ground source compression refrigeration machine". International Journal of Energy Research, 32(1), 44-56.en_US
dc.identifier.endpage56tr_TR
dc.identifier.issn0363-907X
dc.identifier.issue1tr_TR
dc.identifier.pubmed
dc.identifier.scopus2-s2.0-54949144010tr_TR
dc.identifier.startpage44tr_TR
dc.identifier.urihttps://doi.org/10.1002/er.1350en_US
dc.identifier.urihttps://onlinelibrary.wiley.com/doi/abs/10.1002/er.1350en_US
dc.identifier.urihttps://hdl.handle.net/11452/40948en_US
dc.identifier.volume32tr_TR
dc.identifier.wos000252519100005tr_TR
dc.indexed.pubmed
dc.indexed.scopusScopusen_US
dc.indexed.wosSCIEen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.journalInternational Journal of Energy Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectEnergy & Fuelsen_US
dc.subjectNuclear Science & Technologyen_US
dc.subjectCompression refrigeration machineen_US
dc.subjectCOPen_US
dc.subjectExperimentalen_US
dc.subjectGround sourceen_US
dc.subjectHorizontal heat exchangeren_US
dc.subjectAir conditioningen_US
dc.subjectCapillary tubesen_US
dc.subjectCompression ratio (machinery)en_US
dc.subjectCoolingen_US
dc.subjectData compressionen_US
dc.subjectExperimentsen_US
dc.subjectExtractionen_US
dc.subjectHeat exchangersen_US
dc.subjectRefrigerantsen_US
dc.subjectRefrigerationen_US
dc.subjectSolar water heatersen_US
dc.subjectTelecommunication networksen_US
dc.subjectTestingen_US
dc.subjectThermodynamic propertiesen_US
dc.subjectCompression refrigeration machineen_US
dc.subjectExperimentalen_US
dc.subjectGround sourceen_US
dc.subjectHorizontal heat exchangeren_US
dc.subjectSource heat-pumpen_US
dc.subjectMass-transfer modelen_US
dc.subjectAir-sourceen_US
dc.subjectEnergysystemen_US
dc.subjectTurkeyen_US
dc.subjectExchangersen_US
dc.subjectSoilen_US
dc.subjectSoil testingen_US
dc.subject.scopusGeothermal Heat Pumps; Heat Exchangers; Boreholesen_US
dc.subject.wosEnergy & fuelsen_US
dc.subject.wosNuclear science & technologyen_US
dc.titleExperimental performance investigation of a horizontal ground source compression refrigeration machineen_US
dc.typeArticleen_US

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