土壤源热泵空调末端系统的分析

Exergy Analysis of the Air-Conditioning Terminal System of Ground-Source Heat Pump

针对土壤源热泵空调末端系统在冬季采暖工况下与传统中央空调(燃气锅炉+冷水机组)的不同,采用分析法对土壤源热泵空调末端系统损进行分析,得出了土壤源热泵空调末端系统的损与冷热流体对数平均温度差的关系。

Based on the differences of air- conditioning terminal system between ground -source heat pump and traditional central heating system and by adopting exergy analysis method, exergy loss of air - conditioning terminal system of ground - source heat pump was analyzed and the relationship between exergy loss and logarithmic mean temperature difference of hot and cold fluid was given.