EFFECTS OF AMBIENT CONDITIONS ON PERFORMANCE OF GAS TURBINE COGENERATION CYCLES

Basit Öğe Kaydı
dc.authoridKaraali, Rabi/0000-0002-2193-3411
dc.contributor.authorKaraali, Rabi
dc.contributor.authorOzturk, Ilhan Tekin
dc.date.accessioned2024-10-04T18:49:37Z
dc.date.available2024-10-04T18:49:37Z
dc.date.issued2017
dc.departmentBayburt Üniversitesien_US
dc.description.abstractIn this paper, effects of the ambient conditions on performance of cogeneration cycles are analyzed by Using exergy analysis method. These cogeneration cycles are the simple cycle, the air preheating cycle, the air-fuel preheating cycle and the inlet air cooling cycle. Also; these cycles are evaluated thermodynamically for different air and fuel mass ratio and the performance of these cycles are compared. The electrical power generation increases about 10-15 % by decreasing the inlet air temperature of the compressor from 25 degrees C to 0 degrees C. However, the thermal power decreases about 10 % with decreasing inlet air temperature. During the summer, the electric power can be easilyincreased 2-7 % by injecting water into the inlet air of the compressor. The exergetic efficiency of cycles is decreased 11-13 %; by decreasing the compressor inlet air pressure from 101.3 kPa to 70.18 kPa. But this change decreases the electric power generation about 25 %. The highest exergy efficiency is obtained for the air-fuel preheated cycle. The simple cycle is the best among the four cycles to obtain high heat rate and heat exergy. The effects of all ambient conditions on these cycles are considered simultaneously, analyzed and compared With each other in this study.en_US
dc.identifier.endpage102en_US
dc.identifier.issn1300-3615
dc.identifier.issue1en_US
dc.identifier.startpage93en_US
dc.identifier.trdizinid242188en_US
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/242188
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3234
dc.identifier.volume37en_US
dc.identifier.wosWOS:000401400400010en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isotren_US
dc.publisherTurkish Soc Thermal Sciences Technologyen_US
dc.relation.ispartofIsi Bilimi ve Teknigi Dergisi-Journal of Thermal Science and Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCogenerationen_US
dc.subjectEnvironmenten_US
dc.subjectEfficiencyen_US
dc.titleEFFECTS OF AMBIENT CONDITIONS ON PERFORMANCE OF GAS TURBINE COGENERATION CYCLESen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
TR-Dizin İndeksli Yayınlar Koleksiyonu