Summary
To apply a ground source heat pump system, it is important to evaluate the system performance by a simulation that considers the thermal storage capacity of the ground. In the present study, employing analytical and numerical methods in combination, we developed a ground heat exchanger simulation model having the advantages of both methods. Thus, the newly developed model permits reducing the computing load in system simulation. By comparing the simulation results with the results of FEM analysis and measurement, we confirmed that the developed model had sufficient accuracy. In addition, we presented a method of evaluating the heat performance of a ground heat exchanger on a time scale and showed the evaluated heat performances of several different heat exchangers.
Available documents
Format PDF
Pages: 8 p.
Available
Public price
20 €
Member price*
Free
* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).
Details
- Original title: Development and application of ground heat exchanger model using response factor method.
- Record ID : 30015007
- Languages: English
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Publication date: 2015/08/16
- DOI: http://dx.doi.org/10.18462/iir.icr.2015.0928
Links
See other articles from the proceedings (657)
See the conference proceedings
Indexing
-
Heat dissipation effect on a borehole heat exch...
- Author(s) : DARKWA J., SU W., CHOW D. H. C.
- Date : 2013/10
- Languages : English
- Source: Applied Thermal Engineering - vol. 60 - n. 1-2
View record
-
A new ground-coupled heat pump system integrate...
- Author(s) : YOU T., SHI W., WU W., et al.
- Date : 2015/08/16
- Languages : English
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
View record
-
Investigation on thermal performance of steel h...
- Author(s) : CAO J. S., KONG X. R., ZHANG W., et al.
- Date : 2017/03/25
- Languages : English
- Source: Applied Thermal Engineering - vol. 115
View record
-
Experimental performance estimations of horizon...
- Author(s) : ALI H., SELAMAT S. B., KARIYA K., et al.
- Date : 2016/07/11
- Languages : English
- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
View record
-
Limitations of using uniform heat flux assumpti...
- Author(s) : MALAYAPPAN V., SPITLER J. D.
- Date : 2013/06/16
- Languages : English
- Source: Clima 2013. 11th REHVA World Congress and 8th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings.
- Formats : PDF
View record