土壤含水率及渗流对土壤源热泵影响研究进展

Research development on the impact of ground moisture content and seepage upon ground source heat pump

主要介绍了土壤含水率和地下水渗流两个主要水文地质因素,具体分析了两因素在实验和数值模拟方面对土壤源热泵地埋管换热能力的影响,并指出了土壤源热泵在水文地质因素研究方面存在的问题和今后发展的方向,为土壤源热泵运行的稳定性及经济效益的最大化提供保障。

The thesis mainly introduces ground moisture content and underground water seepage,specifically analyzes the impact of ground moisture content and underground water seepage upon ground source heat pump heat-exchanging ability in the two aspects of experiments and numerical simulation,and points out existing problems and development trend of ground source heat pump in the angle of hydrogeology,which has provided maximum guarantee for stable and economic operation of ground source heat pump.