The Renewableity of Ground Source Heat Pumps

Ground source heat pumpis a central heating and air conditioning system, which uses rock and soil, ground water or surface water as the low temperature heat source and consists of water ground source heat pump units, Geothermal energy exchange systems and systems in buildings. According to the different forms of Geothermal energy exchange systems, Ground source heat pump can be divided into buried pipe Ground source heat pump, ground water Ground source heat pump and surface water ground source heat pump system.

Ground source heat pump technology belongs to the renewable energy utilization technology. Ground source heat pump is a heating, cooling, and air conditioning system that utilizes solar energy stored in the soil as a cold and heat source for energy conversion. Ground source heat pump is a technology that utilizes clean and renewable energy. The surface soil and water is a huge solar collector, collecting 47% of the solar radiation energy; It is also a huge dynamic energy balance system, where the soil and water on the surface naturally maintain a relative balance of energy reception and dissipation. The success of ground source heat pump technology has made it possible to utilize the almost infinite solar or ground energy stored in it. If combined use is implemented in winter and summer, the system of ground source heat pumps will have higher stability (the deeper the soil, the lower the air content in the middle, and the less affected by ground temperature), which can achieve theoretical renewable energy.