Regional energy supply scheme of shallow geothermal energy for basic cooling and heating load

In order to further promote the application of heat pump system and respond to the call for clean heating, designs a heating and cooling scheme for an area in Changping. Through the comparison and selection, determines a scheme using buried pipe ground-source heat pump for primary heating (cooling) and heating by a thermal power company as peak shaving heat source. The result shows that, compared with the conventional gas-fired boiler room and refrigeration scheme, the scheme reduces about 859 100 m3 of gas consumption in winter and 745.76 t/a of the standard coal, to realize safe energy supply and environmental protection.