摘要
本文建立了地埋管换热器与周围土壤的传热模型,在此基础上模拟分析蓄能系统在一个工作周期内地下温度场的变化情况,并与初始状态进行比较,分析其恢复情况,从而证明了夏季空调期余冷直接利用的可行性。
The ground heat exchanger and heat transfer model of the soil around were developed. Compared with the initial state, the accumulator system in a cycle of the change of the temperature field under the mainland was analyzed by simulation. It＇ s trying to explain that the feasibility of using buried tube cold directly in summer for air conditioning.
出处
《建筑热能通风空调》
2013年第1期79-81,14,共4页
Building Energy & Environment
关键词
地埋管换热器温度场余冷直接利用
buried tube heat exchanger, temperature field, more cold using directly
