基于运行数据的地源热泵经济性分析  

Economy Factors Analysis of Ground-source Heat Pump Based on the Operation Data

作　　者：梁春峰 温静[2] 戚建强 郑立红 李雪霞 

机构地区：[1]天津生态城绿色建筑研究院有限公司,天津300467 [2]天津市第一中心医院,天津300192 [3]中国铁建大桥局建筑工程公司,天津300300

出　　处：《建筑节能》2017年第6期122-125,共4页BUILDING ENERGY EFFICIENCY

摘　　要：地源热泵节能技术一直在各地工程项目上推广应用,其节能经济性多是从理论设计层面上的论述。通过与应用VRV空调系统的同类型项目实际运行数据作对比分析,得出结论:在全生命周期内,地源热泵空调系统在项目运行中的经济性没有普通VRV+市政供热好,建议应用地源热泵技术时要充分考虑工程项目的适宜性,以及多关注实际项目的运行效果。Ground-source heat pump is utilizing on projects around China,but its energy saving economy is expounded almost from theoretical design level. Compared with the actual operating data from the same types of projects installing VRV air conditioning systems,the paper concludes that,in the whole life cycle,the ground-source heat pump air conditioning system is not better in the project economy than VRV air conditioning system + municipal heating. It is suggested that the applicability of ground source heat pump should be considered adequately and paid more attention to the actual effect of the project.

关 键 词：地源热泵 VRV空调系统 费用年值 经济性 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]