Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14279/14924
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Michopoulos, Apostolos | - |
dc.contributor.author | Kyriakis, N. A. | - |
dc.date.accessioned | 2019-08-19T09:45:43Z | - |
dc.date.available | 2019-08-19T09:45:43Z | - |
dc.date.issued | 2009-10 | - |
dc.identifier.citation | Applied Energy, 2009, vol. 86, no. 10, pp. 2065-2070 | en_US |
dc.identifier.issn | 03062619 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.14279/14924 | - |
dc.description.abstract | The energy analysis of ground source heat pump systems is based on the instantaneous fluid temperature at the ground heat exchanger outlet. This temperature defines the ground source heat pump coefficient of performance (COP) and hence the electricity consumption required in order to fulfill the energy demands of the building. The aim of this work is to present a model able to predict the fluid temperature at the ground heat exchanger outlet, taking into account the heat transfer phenomena in the soil and the temporal variation of the thermal load of the ground heat exchanger. The model developed was verified using experimental data, expanding over a three years period, of a vertical ground heat exchanger. It is proved that the model is able to satisfactorily predict the recorded temperature values throughout the verification period. The differences between measured and estimated outlet water temperatures impose a deviation between the estimated and the actually recorded electricity consumption of less than 4%. | en_US |
dc.format | en_US | |
dc.language.iso | en | en_US |
dc.relation.ispartof | Applied Energy | en_US |
dc.rights | © Elsevier | en_US |
dc.subject | Ground heat exchanger | en_US |
dc.subject | Ground heat exchanger simulation | en_US |
dc.subject | COP prediction | en_US |
dc.title | Predicting the fluid temperature at the exit of the vertical ground heat exchangers | en_US |
dc.type | Article | en_US |
dc.collaboration | Aristotle University of Thessaloniki | en_US |
dc.subject.category | Environmental Engineering | en_US |
dc.journals | Subscription | en_US |
dc.country | Greece | en_US |
dc.subject.field | Engineering and Technology | en_US |
dc.publication | Peer Reviewed | en_US |
dc.identifier.doi | 10.1016/j.apenergy.2009.02.002 | en_US |
dc.relation.issue | 10 | en_US |
dc.relation.volume | 86 | en_US |
cut.common.academicyear | 2009-2010 | en_US |
dc.identifier.spage | 2065 | en_US |
dc.identifier.epage | 2070 | en_US |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.fulltext | No Fulltext | - |
item.grantfulltext | none | - |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
crisitem.journal.journalissn | 0306-2619 | - |
crisitem.journal.publisher | Elsevier | - |
crisitem.author.dept | Department of Chemical Engineering | - |
crisitem.author.faculty | Faculty of Geotechnical Sciences and Environmental Management | - |
crisitem.author.orcid | 0000-0003-3250-998X | - |
crisitem.author.parentorg | Faculty of Geotechnical Sciences and Environmental Management | - |
Appears in Collections: | Άρθρα/Articles |
CORE Recommender
SCOPUSTM
Citations
50
checked on Nov 6, 2023
WEB OF SCIENCETM
Citations
43
Last Week
0
0
Last month
0
0
checked on Oct 29, 2023
Page view(s)
307
Last Week
2
2
Last month
8
8
checked on Jul 26, 2024
Google ScholarTM
Check
Altmetric
Items in KTISIS are protected by copyright, with all rights reserved, unless otherwise indicated.