随机负荷地源热泵地埋管可靠性分析Reliabilty Analysis on Buried Pipe of Ground Source Heat Pump With Random Loods
周家泽,管昌生,陈绪义
ZHOU Jia-ze1,GUAN Chang-sheng2,CHENG Xu-yi2(1.Wuhan Technical College
摘要(Abstract)：
介绍了地源热泵地埋管传热模型和设计方法的研究现状,分析了地源热泵地埋管影响因素的随机特征,提出了地源热泵地埋管的可靠度分析方法,讨论了采暖热能指标及设计值的变异性。并结合工程实例提出了基于可靠性理论的地源热泵地埋管设计与分析方法。
The research status quo of the transfer model and design method of GSHP(ground source heat pump) buried pipe were introduced,the stochastic characteristic of the influencing factor of buried pipe was analyzed,the reliability analysis method of GSHP buried pipe was presented,the variability of heating index and its design value were discussed.The design and analyze method of GSHP buried pipe based on reliability theory were presented combined with engineer practice.
关键词(KeyWords)：
可靠性;随机特征;地源热泵;地埋管
reliability;random characteristic;GSHP;buried pipe
基金项目(Foundation):
作者(Author):
周家泽,管昌生,陈绪义
ZHOU Jia-ze1,GUAN Chang-sheng2,CHENG Xu-yi2(1.Wuhan Technical College
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