可再生能源2013，Vol.31Issue(7)：109-111,115,4.
某小区地源热泵地埋管换热器的测试与计算
Testing and calculation of ground heat exchangers in a community
张宏宇 1牛利敏2
作者信息
- 1. 北京工业大学,传热强化与过程节能教育部重点实验室暨传热与能源利用北京市重点实验室,北京100124
- 2. 中国建筑科学研究院,北京 100013
- 折叠
摘要
Abstract
The ground heat exchange system is an important part of ground source heat pump.Because of difference of ground thermal properties,making ground heat exchanger heat transfer capabilities are quite different,which will directly affect the effectiveness and cost of ground source heat pump system.According to line source model theory the authors have done a ground thermal response test in the engineering project and calculated ground thermal parameters.And proposed an engineering simplification algorithm,which took into account the ground thermal properties and load characteristic of building,the calculation results can be used as the basis for engineering design.关键词
地源热泵/地埋管换热器/岩土热物性/线热源理论Key words
ground source heat pump/ground heat exchanger/ground thermal property/line source model theory分类
能源科技引用本文复制引用
张宏宇,牛利敏..某小区地源热泵地埋管换热器的测试与计算[J].可再生能源,2013,31(7):109-111,115,4.
