北京地区空气源热泵供暖系统的分析与改进  

Research and Analysis of air Source Heat Pump and Radiator Heating System in Beijing Area

作　　者：张帅[1] 胡文举[1] 李德英[1] 杨茜[1] 王梦圆[1] 

机构地区：[1]北京建筑大学环境与能源工程学院

出　　处：《建筑热能通风空调》2016年第8期61-63,共3页Building Energy & Environment

基　　金：科研基地建设-北京市供热供燃气通风及空调工程重点实验室(04058415005)

摘　　要：对北京地区某农村住户安装的空气源热泵-散热器供暖系统进行测试。根据测试数据,发现了空气源热泵-散热器供暖系统中出现的一些问题,包括输配能耗高,系统COP低等问题,并针对这些问题提出了改进措施,比如实行大温差、小流量运行,给建筑做好保温,减少耗热量,改变运行策略等。The air source heat pump and radiator heating system of a rural household in Beijing area is tested. According to the data, some problems occurred in the air source heat pump and radiator heating system were found, including high energy consumption of transmission and low COP, and put forward the measurement for these problems, such as large circulation flow rate with small temperature difference, better insulation for building, reducing heat loss and changing operation strategy.

关 键 词：空气源热泵 散热器 问题 对策 

分 类 号：TU832[建筑科学—供热、供燃气、通风及空调工程]