浅埋地下建筑风冷热泵空调系统传热模型与试验研究

RESEARCH OF THE HEAT-TRANSFER MODEL AND EXPERIMENT ABOUT THE SHALLOW UNDERGROUND BUILDINGS AIR-COOLED HEAT PUMP SYSTEMS

本文在浅埋地下建筑风冷热泵空调系统围护结构传热动态模拟的基础上 ,通过对南京市太园地下旅社围护结构传热的实时测试 ,验证动态传热模型及计算机模拟方法的可行性和正确性 ,为浅埋地下建筑风冷热泵空调系统的装机容量、节能指标和设计计算提供一定的理论依据。

Basing on the heat-transfer dynamic simulation of the shallow underground buildings air-cooled heat pump systems, the feasibility and the correctness of the dynamic heat-transfer model and methods about the shallow underground buildings air-cooled heat pump systems were tested and verified by the practical test to taiyuan underground hotel in Nanjing. In the paper,a certain theories were provided to the volume of the equipment, the index of the energy conservation and the design calculation.