Numerical comparison between two advanced HGHEs

International Journal of Low-Carbon Technologies

Volumn 7, Issue 2, 2012, Pages 75-81

  Bottarelli, Michele ^a   Di Federico, Vittorio ^b  

^a UNIVERSITY OF FERRARA   (Italy)

^b UNIVERSITY OF BOLOGNA   (Italy)

Author keywords

Flat panel; Ground heat exchangers; Numerical comparison; Radiator

Indexed keywords

CLOSED LOOPS; COEFFICIENT OF PERFORMANCE; FLAT PANEL; GROUND HEAT EXCHANGERS; HEAT EXCHANGE; HEAT TRANSPORT PROBLEMS; NUMERICAL COMPARISON; SOIL TEMPERATURE; THERMAL EFFICIENCY; THERMAL FIELD; THERMAL IMPACTS; TRANSIENT FLOW; WINTER TIME;

HEAT PUMP SYSTEMS;

RADIATORS;

EID: 84861215002     PISSN: 17481317     EISSN: 17481325     Source Type: Journal    
DOI: 10.1093/ijlct/ctr050     Document Type: Article

References (14)

1. Fujii H, Okubo H, Cho N, et al. Field tests of horizontal ground heat exchangers. In: 4th World Geothermal Congress, Bali, 2010.
2. Wu Y, Gan G, Verhoef A, et al. Experimental measurement and numerical simulation of horizontal-coupled slinky ground source heat exchangers. Appl Thermal Eng 2010;30:2574-83.
3. Bottarelli M, Di Federico V. Adoption of flat panels in soil heat exchange. In: XI World Renewable Energy Congress, Abu Dhabi, 2010.
4. Gabrielli L, Bottarelli M. Economic performance of ground source heat pump: does it pay off? In: XII World Renewable Energy Congress, Linköping, 2011.
5. Diersch H-JG. FEFLOW finite element subsurface flow and transport simulation system. Reference Manual, User's Manual and White Papers Vol. I, II, III, IV. Institute for Water Resources Planning and Systems Research, 2005.
6. Chiasson AD. Advances in modeling of ground-source heat pump systems. M. SC. Thesis. Oklahoma State University 1999.
7. Hidalgo JJ, Carrera J, Dentz M. Steady state heat transport in 3D heterogeneous porous media. Adv Water Resour 2009;32:1206-12.
8. Lee CK, Lam HN. Computer simulation of borehole ground heat exchangers for geothermal heat pump systems. Renew Energy 2008;33:1286-96.
9. Bottarelli M. Numerical analysis of heat transfer induced by an horizontal ground heat exchanger in an heterogeneous soil. Int J Energy Technol 2010;28:141-6.
10. Carslaw HS, Jaeger JC. Conduction of Heat in Solids. Oxford University Press, 1959.
11. Sauer TJ, Horton R. Micrometeorology in agricultural systems. Soil Sci Soc Am 2005;47:131-54.
12. Hillel D. Introduction to the Soil Physic. Academic Press, 1982.
13. DHI-WASY GmbH. OpenLoop IFM Module. 2009.
14. Cengel Y. Termodinamica e trasmissione del calore. McGraw-Hill, 2009.