摘要
介绍地源热泵换热器传热模型和设计方法的研究现状,分析地源热泵换热器传热影响因素的随机特征,提出地源热泵换热器的可靠度分析方法,讨论采暖热能指标及设计值的变异性。结合工程实例提出基于可靠性理论的地源热泵换热器设计与分析方法。
The research actuality of heat transfer model and design method of GSHP heat exchanger was introduced,the stochastic characteristic of heat exchanger influencing factor was analyzed,the reliability analysis approach of GSHP heat exchanger was presented and the variability of heating index and its design value were discussed.The design and analysis methods of GSHP heat exchanger based on reliability theory were presented in the end,combined with engineering practice.
出处
《节能》
2008年第10期29-33,共5页
Energy Conservation
关键词
可靠性
随机特征
地源热泵
换热器
reliability
random characteristic
GSHP
heat exchanger
