摘要
从整体用热电比拟法,由土壤源热泵单元埋管换热器的热响应特性曲线推导出了单元埋管换热器性能的工程计算方法。虽然简单、物理概念清晰,但如果和土壤源热泵系统地下换热器在地下取热或放热量累计测量装置相结合,又不失为一种准确的工程计算方法。
A engineering calculating method of the performance of ground heat exchanger is introduced from heating reaction performance curve of cell ground heat exchanger of Ground-source heat pump system by assimilate heat and electricity at all in this paper. If it combine with instrument for measure the taking heating or cooling from ground, it is a exact engineering calculating method.
出处
《工程建设与设计》
2007年第9期17-20,共4页
Construction & Design for Engineering
关键词
热电比拟
土壤源热泵
埋管换热器性能
assimilate heat and electricity
ground-source heat pump system
the performance of ground heat exchanger
