Energy and exergy analysis of erciyes university No. 1 heat center

Basit Öğe Kaydı
dc.authoridPOLAT, BUSENUR/0000-0002-5882-2758
dc.contributor.authorPolat, Busenur
dc.contributor.authorAcar, Halil Ibrahim
dc.contributor.authorKahraman, Nafiz
dc.date.accessioned2024-10-26T18:07:29Z
dc.date.available2024-10-26T18:07:29Z
dc.date.issued2024
dc.departmentSivas Cumhuriyet Üniversitesi
dc.description.abstractThe present study comprises an energy and exergy analysis of a steam boiler with a capacity of 10 tons of steam per hour, 9817 m of pipelines of various diameters, and 96 heat exchangers in the heat exchanger centers under the usage unit (hospitals, academic institutions, and residences located) in Erciyes University Heat Center, which is still in use in Kayseri. Each element's exergy loss was calculated. These findings led to the discovery of exergy yields (second law yields). The outcomes are presented graphically. The analysis revealed that the steam boiler was the component with the most significant exergy loss, amounting to 5151.12 kW. The thermal efficiency of the boiler was calculated to be 93.1 %, while the exergy efficiency was determined to be 28.6 %. Following the boiler, the line losses in the pipelines were calculated to be 3.14 %. The second law efficiency of the Heat Center was found to be 22.7 %.
dc.description.sponsorshipWe would like to thank the Proofreading & Editing Office of the Dean for Research at Erciyes University for copyediting and proofreading service for this manuscript.
dc.identifier.doi10.1016/j.psep.2024.08.020
dc.identifier.endpage321
dc.identifier.issn0957-5820
dc.identifier.issn1744-3598
dc.identifier.scopus2-s2.0-85201471219
dc.identifier.scopusqualityQ1
dc.identifier.startpage314
dc.identifier.urihttps://doi.org/10.1016/j.psep.2024.08.020
dc.identifier.urihttps://hdl.handle.net/20.500.12418/29539
dc.identifier.volume190
dc.identifier.wosWOS:001298253700001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofProcess Safety and Environmental Protection
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectEnergy Analysis
dc.subjectExergy Analysis
dc.subjectSecond Law Efficiency
dc.subjectDistrict Heating System
dc.titleEnergy and exergy analysis of erciyes university No. 1 heat center
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu