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地源热泵是一种利用地球浅表的热资源,通过输入少量的高位能源(如电能),使用热泵在冬季将地球浅表的热能取出来供给室内采暖,在夏季把室内的热能取出向地球浅表释放,以实现既可供热又可制冷的高效节能空调系统。地源热泵利用地能一年四季温度较稳定。本文重点就水源热泵与土壤源热泵的各自特点进行较系统地分析,包括技术、费用、节能、设备综合利用、环保及生态环境、资源可再生利用和一些设想并对各自的特点进行比较。
Ground source heat pump is a use of the Earth's superficial heat resources, by inputting a small amount of high energy (such as electricity), the use of heat pumps in the winter will be taken out of the earth's surface heat to provide indoor heating, heat in the summer out of the room to the Earth Superficial release, in order to achieve both efficient heating and cooling air conditioning system. Ground source heat pump can be used to more stable temperature throughout the year. This paper focuses on the more systematic analysis of the characteristics of water source heat pump and ground source heat pump, including technology, cost, energy saving, comprehensive utilization of equipment, environmental protection and ecological environment, renewable resources and some assumptions, and compares their characteristics.