1概述地源热泵系统是利用地球表面土壤吸收的太阳能和地热能而形成的低位热能,通过少量的高位电能输入,经过逆向热力循环,将其提升为高品位热能的一种热力系统。地表土壤不仅是一个巨大的太阳能集热器,而且是一个巨大的动态能量平衡系统,地表的土壤自然地保持能量接受和发散的 1 Overview Ground source heat pump system is the use of solar energy and geothermal energy absorbed by the Earth’s surface soil to form the low heat, through a small amount of high energy input, through the reverse heat cycle, it will be upgraded to a high-grade thermal energy of a thermal system. Surface soil is not only a huge solar collector, but also a huge dynamic energy balance system, the surface of the soil to maintain the natural energy to accept and diverge