Review of analytical models for heat transfer by vertical ground heat exchangers (GHEs): A perspective of time and space scales
Ground (or geothermal) heat exchangers are attracting a great deal of attention as a way of
using shallow geothermal energy. This paper provides not only a critical review but also a …
using shallow geothermal energy. This paper provides not only a critical review but also a …
Thermal response testing for ground source heat pump systems—An historical review
JD Spitler, SEA Gehlin - Renewable and Sustainable Energy Reviews, 2015 - Elsevier
When designing ground heat exchangers used with ground source heat pump systems, a
critical design property is the thermal conductivity of the ground. Thermal response tests are …
critical design property is the thermal conductivity of the ground. Thermal response tests are …
A review of methods to evaluate borehole thermal resistances in geothermal heat-pump systems
L Lamarche, S Kajl, B Beauchamp - Geothermics, 2010 - Elsevier
In the design of a ground-source heat pump (GSHP) system, the heat transfer from the fluid
to the ground is influenced by the thermal borehole resistance between the fluid and the …
to the ground is influenced by the thermal borehole resistance between the fluid and the …
Numerical evaluation of thermal response tests
S Signorelli, S Bassetti, D Pahud, T Kohl - Geothermics, 2007 - Elsevier
Thermal conductivity is a key parameter in the design of borehole heat exchangers. Thermal
response tests are becoming increasingly more popular for measuring in situ thermal …
response tests are becoming increasingly more popular for measuring in situ thermal …
On the estimation of thermal resistance in borehole thermal conductivity test
D Marcotte, P Pasquier - Renewable energy, 2008 - Elsevier
Sizing of ground-coupled loop heat exchangers (GLHE) depends on the ground thermal
conductivity and capacity, and the borehole thermal resistance. One popular method to …
conductivity and capacity, and the borehole thermal resistance. One popular method to …
Numerical and experimental assessment of thermal performance of vertical energy piles: an application
J Gao, X Zhang, J Liu, K Li, J Yang - Applied Energy, 2008 - Elsevier
A district space heating and cooling system using geothermal energy from bearing piles was
designed in Shanghai and will be installed in two years before 2010. This paper describes …
designed in Shanghai and will be installed in two years before 2010. This paper describes …
A review on thermal response test of ground-coupled heat pump systems
C Zhang, Z Guo, Y Liu, X Cong, D Peng - Renewable and Sustainable …, 2014 - Elsevier
With the attractive advantages of high efficiency and environmental friendliness, the ground-
coupled heat pump system (GCHPs) has been widely applied in various buildings around …
coupled heat pump system (GCHPs) has been widely applied in various buildings around …
[PDF][PDF] Thermal response test–current status and world-wide application
To design borehole heat exchangers (BHE) for Ground Source Heat Pumps (GSHP) or
Underground Thermal Energy Storage (UTES), the knowledge of underground thermal …
Underground Thermal Energy Storage (UTES), the knowledge of underground thermal …
Review of effective thermal conductivity models of rock-soil for geothermal energy applications
In recent years, the utilization of geothermal energy through ground buried heat exchanger
to provide heat source for buildings has become extremely attractive within China and all …
to provide heat source for buildings has become extremely attractive within China and all …
Efficiency of various grouting materials for borehole heat exchangers
S Erol, B François - Applied thermal engineering, 2014 - Elsevier
In borehole heat exchangers (BHE), grouting material plays a significant role in the heat
transfer between the ground and the heat carrier fluid in the pipes. To guarantee proper …
transfer between the ground and the heat carrier fluid in the pipes. To guarantee proper …