严寒地区某绿色商业建筑土壤源热泵系统运行性能分析  

Operational Performance Analysis of Ground Source Heat Pump System of a Green Commercial Building in Severe Cold Region

作　　者：赵赫 刘馨[1] 冯国会[1] 李宗翰 桑婧萌 Zhao He;Liu Xin;Feng Guohui;Li Zonghan;Sang Jingmeng(School of Municipal and Environmental Engineering,Shenyang JianZhu University,Shenyang,110168;Henan Architectural Design and Research Institute,Zhengzhou,450000)

机构地区：[1]沈阳建筑大学市政与环境工程学院,沈阳110168 [2]河南省建筑设计研究院,郑州450000

出　　处：《建设科技》2019年第22期56-61,共6页Construction Science and Technology

基　　金：国家重点研发计划项目“可再生能源绿色建筑领域应用效果研究”（2016YFC0700104）

摘　　要：严寒地区运行土壤源热泵系统,应充分考虑气候寒冷和土壤温度较低的地区特点。以严寒地区绿色商业建筑土壤源热泵系统运行特性为研究对象,针对严寒地区某绿色建筑土壤源热泵系统2017年供暖季土壤源热泵系统进行实测调查,获取土壤源热泵系统运行中的能耗统计,对比分析得出优化运行策略和方案,为实质性节能和节省运行提供参照,促进土壤源热泵系统的节能运行。从热泵系统水温特性、负载特性、能效特性及能耗情况等方面进行数据处理和分析,为严寒地区土壤源热泵实际节能运行提供基础数据参考。The characteristics of cold climate and low soil temperature should be fully considered when running soilsource heat pump system in cold regions.Taking the operating characteristics of ground source heat pump system of a green commercial building in severe cold region as the research object,this paper measured ground source heat pump system of a green building for heating season in 2017,obtained the energy consumption statistics during the ground source heat pump system operation,concluded the optimal operation strategy based on comparison and analysis which could promote energysaving operation of ground source heat pump system.In this paper,the data processing and analysis of water temperature characteristics,load characteristics,energy efficiency characteristics and energy consumption of heat pump system are carried out to provide basic data reference for the actual energy-saving operation of ground source heat pump in severe cold region.

关 键 词：绿色商业建筑 土壤源热泵 运行特性分析 严寒地区 

分 类 号：TU8[建筑科学]