Inaugural US-EU-China Thermophysics Conference-Renewable Energy 2009 (UECTC 2009 Proceedings)
114 Research of Aquifer Thermal Energy Storage Technology
Download citation file:
Aquifer energy storage of underground water heat pump system was researched in this paper. In winter, heat was extracted from underground water for the space heating, and then the cold water was stored up in the underground, which would be supply lower temperature water for the heat pump in summer. Similarly, in summer, underground water absorbed the heat of the heat pump system, which heat was stored up and would be used for the space heating in winter. Three years temperature and flux of production and re-injection wells were tested, based on that, the ration of heat and cool energy...