半地下变电站室内通风与气流组织分析  

Discussion of ventilation and air flow distribution in semi-underground transformer substation

作　　者：胡文斌[1] 刘丽娜[2] 

机构地区：[1]华南理工大学建筑设计研究院,广州510640 [2]华南理工大学土木与交通学院,广州510640

出　　处：《哈尔滨商业大学学报（自然科学版）》2011年第3期346-349,共4页Journal of Harbin University of Commerce：Natural Sciences Edition

摘　　要：分析了半地下变电站室内通风与气流组织的常见问题及现状.通过对某变电站主变室的风速场和温度场进行数值模拟,分析了四种不同气流组织方案的通风散热效果及对主变室的风速场和温度场的影响,得出了通风散热效果较好的气流组织方案,为半地下变电站的通风及气流组织设计提供了一定的参考.The common problem and status quo of indoor ventilation and air flow distribution in semi - underground transformer substation was analyzed, and the importance of ventilation and heat dissipation was discussed. Through the numerical simulation of wind field and temperature field, analysing the effect on ventilation and heat dissipation and the influence on wind field and temperature field of four different air flow distribution model, and provided certain reference for design of ventilation and air flow distribution in semi-underground transformer substation.

关 键 词：半地下变电站 数值模拟 气流组织 风速场 温度场 

分 类 号：TU271[建筑科学—建筑设计及理论]