摘要
介绍了地源热泵系统的性能检测方法和数据处理方法,对某酒店地源热泵系统运行状况进行了测试,并分析了机组与系统的性能系数、地下土壤温度及机组进出口水温的变化情况,得到机组COP达4.91,系统COP为3.18。结果表明,该地源热泵系统节能效果显著。
The ground source heat pump system performance testing method and data processing method was introduced. A ground source heat pump system in hotel operation status was tested, and the unit and the system of the performance factor, change of underground soil temperature and unit import and export water temperature were analyzed. Unit COP reaches 4.91 and system COP is 3.18. The results show that the effect of source heat pump system energy is remarkable.
出处
《建筑热能通风空调》
2013年第3期32-34,28,共4页
Building Energy & Environment
基金
住房和城乡建设部研究开发项目(2012-K1-33)
关键词
地源热泵
检测
性能分析
节能
GSHP, test, performance analysis, energy conservation
