Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Richard A. Beier"'
Publikováno v:
Geothermics. 111:102722
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e526c8cacb690ea3bfe71f1991f67215
https://doi.org/10.1016/j.geothermics.2023.102722
https://doi.org/10.1016/j.geothermics.2023.102722
This paper concerns the modeling of vertical Borehole Heat Exchangers (BHEs) for Ground Source Heat Pump (GSHP) applications. Focus is devoted to the analyses of Thermal Response Test (TRT) simulations aimed at understanding the main factors that inf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b300652a967bf3edf8972b81b9e47ae
https://hdl.handle.net/11567/1096979
https://hdl.handle.net/11567/1096979
Autor:
Richard A. Beier
Publikováno v:
Applied Thermal Engineering. 134:298-309
Thermal response tests (TRTs) are often performed on vertical borehole heat exchangers, which are used in ground-source heat pump systems. Conventional analysis methods for TRTs provide estimates of the ground thermal conductivity and the effective b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfadbe23e090d36c5f97d4e75519d819
https://doi.org/10.1016/j.applthermaleng.2018.02.004
https://doi.org/10.1016/j.applthermaleng.2018.02.004
Publikováno v:
Geothermics. 71:55-68
A recently developed vertical borehole ground heat exchanger model that accounts for transit time effects and time-varying short-circuiting heat transfer has been validated against two multi-flow-rate thermal response tests (MFR-TRT). The MFR-TRT, wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9350411cd7d3602f5046d36f39e3f0f0
https://doi.org/10.1016/j.geothermics.2017.08.006
https://doi.org/10.1016/j.geothermics.2017.08.006
Autor:
Richard A. Beier
Publikováno v:
Geothermics. 94:102099
Thermal response tests (TRT) are performed on borehole heat exchangers to estimate design properties needed when the boreholes are coupled to heat pumps. In conventional TRTs the heat injection or extraction rate from an external heater or heat pump
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfa249a2fed6706180512b76ee713213
https://doi.org/10.1016/j.geothermics.2021.102099
https://doi.org/10.1016/j.geothermics.2021.102099
Autor:
Jeffrey D. Spitler, Richard A. Beier
Publikováno v:
Applied Energy. 174:118-129
Vertical borehole heat exchangers are used to couple heat pumps to the ground, which serves as a source or sink of heat. These ground source heat pump systems heat and cool buildings efficiently with low maintenance costs. Many heat transfer models u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edc7185caca40e62f3936c80ac0eb793
https://doi.org/10.1016/j.apenergy.2016.04.077
https://doi.org/10.1016/j.apenergy.2016.04.077
Autor:
Richard A. Beier
Publikováno v:
Applied Thermal Engineering. 178:115447
Vertical borehole heat exchangers are often coupled to heat pumps to transfer heat between the ground and the inside of a building. A transient heat transfer model has been developed for a coaxial borehole while taking into account the geothermal gra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8feda89589cd91f03da1c14f6fb99069
https://doi.org/10.1016/j.applthermaleng.2020.115447
https://doi.org/10.1016/j.applthermaleng.2020.115447
Autor:
Richard A. Beier
Publikováno v:
Geothermics. 86:101786
A thermal response test (TRT) on a borehole evaluates ground and borehole properties, which are needed in the design of borehole fields for ground source heat pump systems. Variation in the heat input rate during a TRT complicates the data analysis,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b3e3595064097c7568095d56c55b803
https://doi.org/10.1016/j.geothermics.2019.101786
https://doi.org/10.1016/j.geothermics.2019.101786