Yayın:
Analysis of a Cascade Refrigeration System (CRS) by Using Different Refrigerant Couples Based on the Exergetic Performance Coefficient (EPC) Criterion

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dc.contributor.authorUst, Yasin
dc.contributor.authorKarakurt, A. Sinan
dc.date.accessioned2026-06-27T13:27:41Z
dc.date.issued2014
dc.description.abstractA theoretical performance analysis based on the exergetic performance coefficient (EPC) criterion has been carried out for a cascade refrigeration system for different refrigerant couples. The EPC criterion is defined as the ratio of exergy output to the total exergy destruction rate (or loss rate of availability). According to the results of the study, the refrigerant couples R23-R717 show the best performance in terms of EPC and coefficient of performance from among the other refrigerant couples (R23-R290, R23-R404A, R23-R507A and R23-R717). In the analysis, R23 was used for the lower temperature cycle and the other refrigerants are used for the higher temperature cycle. The effects of the temperature difference in the cascade condenser and the evaporator and condenser temperature on the EPC, coefficient of performance and exergy destructions have been thoroughly investigated for the refrigerant couple R23-R717.en
dc.description.urihttps://doi.org/10.1007/s13369-014-1335-9
dc.identifier.doi10.1007/s13369-014-1335-9
dc.identifier.eissn2191-4281
dc.identifier.endpage8156
dc.identifier.issn2193-567X
dc.identifier.issue11
dc.identifier.startpage8147
dc.identifier.urihttps://hdl.handle.net/20.500.14981/52835
dc.identifier.volume39
dc.identifier.wos000344322900056
dc.language.isoeng
dc.publisherSPRINGER HEIDELBERG
dc.relation.ispartofARABIAN JOURNAL FOR SCIENCE AND ENGINEERING
dc.subjectCascade refrigeration system
dc.subjectThermodynamic cycle
dc.subjectOptimization
dc.subjectPerformance analysis
dc.subjectALTERNATIVE REFRIGERANT
dc.subjectTHERMODYNAMIC ANALYSIS
dc.subjectCYCLE PERFORMANCE
dc.subjectTEMPERATURE
dc.subjectMIXTURE
dc.subjectScience & Technology - Other Topics
dc.titleAnalysis of a Cascade Refrigeration System (CRS) by Using Different Refrigerant Couples Based on the Exergetic Performance Coefficient (EPC) Criterion
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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