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地源热泵地埋管温度场研究分析

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摘要 地源热泵研究中的重点问题是地下埋管换热器在土壤中的传热过程,在既有传热模型的基础上,建立了地下埋管换热器管群及周围土壤温度场的数学模型,利用FLUENT软件进行地下埋管换热器管群换热及土壤温度场的模拟,分析总结换热器循环水的进口温度、进口流速、地下渗流等因素对地下埋管换热器换热性能的影响。
作者 杨泉琳
出处 《能源技术与管理》 2016年第2期157-159,共3页 Energy Technology and Management
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