中庭室内太阳辐射再分配的研究  

Study on Redistribution Proportion of Solar Radiation in Atrium

作　　者：金文燕[1] 王健[2] 翁骁炜[3] 

机构地区：[1]同济大学机械工程学院,上海201804 [2]同济大学建筑设计研究院(集团)有限公司,上海200092 [3]中国建筑科学研究院上海分院,上海200023

出　　处：《流体机械》2012年第10期84-86,共3页Fluid Machinery

摘　　要：基于Monte Carlo法,结合区域模型,对中庭室内的太阳辐射再分配进行了计算。详细介绍了Monte Carlo法计算中庭室内太阳辐射再分配的原理,编制了通用的计算程序。并以一中庭为例,分别计算了各表面的太阳辐射得热。该方法对中庭能耗、空调负荷的计算,以及温度场的模拟均有重要意义。The redistribution proportion of solar radiation in atrium has been calculated based on the combination of Monte Carlo method and zonal model.The theory has been described detailedly and a computing programme has been written.As an example,the solar radiation of every surface of an atrium has been calculated.It is indicated that this method is useful in calculating energe-consuming,air-conditioned load and modeling the temperature field of an atrium.

关 键 词：中庭 区域模型 MONTE Carlo法 太阳辐射 

分 类 号：TB6[一般工业技术—制冷工程]