The Derivation of System Parameters for a Ground Source Heat Pump (GSHP)

Basit Öğe Kaydı
dc.contributor.authorCamdali, Unal
dc.contributor.authorTunc, Murat
dc.contributor.authorErdem, Mehmet Emre
dc.contributor.authorTuncel, Erhan
dc.date.accessioned2026-04-04T18:56:13Z
dc.date.available2026-04-04T18:56:13Z
dc.date.issued2025
dc.departmentİstanbul Bilgi Üniversitesi
dc.description.abstractwell known the widespread use of nonrenewable energy sources such as fossil fuels cause environmental problems. Ground source heat pumps (GSHP) are highly efficient renewable energy system used for heating and cooling where cool deep ground source is used for higher efficiency. In this study, a new simulation model has been developed and used for heat pumps for low global warming potential (GWP) refrigerants such as R134a and validated by the experimental data. Also, the system parameters of a GSHP are obtained theoretically for heating and cooling modes of a building, located in Bolu City, Turkey. For this purpose, non-linear equations are determined by considering GSHP models in relevant literatures for heating and cooling capacity of 1.4 and 2.2 kW respectively for a building having dimensions as 4.4 m x 2.2 m x 3.6 m. In this respect, COPs for heating and cooling are calculated and obtained results are depicted. An algorithm is generated to design the R134a refrigerant heat exchanger to maximize the efficiency.
dc.identifier.endpage372
dc.identifier.issn1309-0127
dc.identifier.issue2
dc.identifier.scopus2-s2.0-105009809148
dc.identifier.scopusqualityQ2
dc.identifier.startpage363
dc.identifier.urihttps://hdl.handle.net/11411/10749
dc.identifier.volume15
dc.identifier.wosWOS:001522216400015
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherInt Journal Renewable Energy Research
dc.relation.ispartofInternational Journal of Renewable Energy Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260402
dc.snmzKA_Scopus_20260402
dc.subjectGround Source Heat Pump
dc.subjectGshp
dc.subjectHeat Pump
dc.subjectHeating
dc.subjectBolu
dc.subjectBolu City
dc.subjectTurkey
dc.titleThe Derivation of System Parameters for a Ground Source Heat Pump (GSHP)
dc.typeArticle

Dosyalar

Koleksiyon

Web of Science Indexed Publications
Scopus Indexed Publications