A parametric analysis of the performance of organic rankine cycle with heat recovery exchanger and its statistical evaluation

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dc.contributor.authorBademli?Oğlu, Ali Hüsnü
dc.contributor.authorCanbolat, Ahmet Serhan
dc.contributor.authorYamankaradeniz, Nurettin
dc.contributor.authorKaynakli, Ömer
dc.date.accessioned2026-02-12T21:02:51Z
dc.date.available2026-02-12T21:02:51Z
dc.date.issued2019
dc.departmentBursa Teknik Üniversitesi
dc.description.abstractIn this study, the performance of a case study of Organic Rankine Cycle with heat recovery exchanger using different fluids is analyzed. As the fluids worked in the cycle, the commonly used R134a, R236fa, R245fa, R600a, R717 and R718 are preferred. Cycle performances of the selected fluids are compared based on both the heat source’s temperature that changes between 80°C and 109°C and the effectiveness of the heat exchanger. Furthermore, the contribution ratios and the order of importance of the parameters affecting the performance of the cycle are evaluated using the Taguchi statistical method. As a result, the effect of the waste-heat source temperature on the performance of the system is greater than the other parameters examined, and the contribution ratio of this parameter is determined as 59.80%. However, effectiveness of heat exchanger is found to be the least effective parameter and the effect ratio is calculated as 2.18%. In addition, the best and worst operating conditions are determined from the statistical analysis, and in these conditions, the thermal efficiencies of the Organic Rankine Cycle are obtained as 15.26% and 8.61%, respectively. © 2019 TIBTD Printed in Turkey
dc.identifier.endpage135
dc.identifier.issn1300-3615
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85102660612
dc.identifier.scopusqualityQ4
dc.identifier.startpage121
dc.identifier.urihttps://hdl.handle.net/20.500.12885/6589
dc.identifier.volume39
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTurk Isı Bilimi ve Teknigi Dernegi
dc.relation.ispartofIsi Bilimi Ve Teknigi Dergisi/ Journal of Thermal Science and Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.snmzKA_Scopus_20260212
dc.subjectHeat exchanger
dc.subjectOrganic Rankine cycle
dc.subjectPerformance analysis
dc.subjectTaguchi method
dc.subjectThermal efficiency
dc.subjectWorking fluids
dc.titleA parametric analysis of the performance of organic rankine cycle with heat recovery exchanger and its statistical evaluation
dc.title.alternativeIsi geri kazanim eşanjörlü organik rankİne çevriminin parametrik analizi ve istatiksel değerlendirmesi
dc.typeArticle

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