外窗热工参数对荒漠地区客运站能耗的影响  

Thermal parameters of exterior window and ventilation impact on energy consumption of passenger transport stations in desert areas

作　　者：韩莹 温俊鹏 薛玉文 李锟 HAN Ying;WEN Jun-peng;XUE Yu-wen;LI Kun

机构地区：[1]华北理工大学建筑工程学院,河北唐山063200 [2]新疆交通规划勘察设计研究院,新疆乌鲁木齐830000

出　　处：《节能》2021年第11期1-3,共3页Energy Conservation

摘　　要：为促进交通建筑节能减排,以荒漠地区典型城市阿克苏为研究对象,采用DeST-C模拟分析外窗热工参数对公路客运站能耗的影响。结果显示,随着外窗传热系数减小,建筑热负荷减小程度较冷负荷增加程度更大,总负荷呈下降趋势。随着遮阳系数减小,建筑热负荷及照明能耗均增大,冷负荷减小,总能耗呈现先减后增趋势,当遮阳系数为0.3时,建筑总能耗达到最低。In order to promote energy conservation and emission reduction in transportation buildings,Aksu,a typical city in the desert area,DeST-C was used to simulate and analyze the impact of the exterior window thermal parameters on the energy consumption.The results show that as the heat transfer coefficient of the external windows decreases,the building heat load decreases more than the cooling load increases,and the total load shows a downward trend.As the shading coefficient decreases,the building's heating load and lighting energy consumption increase,while the cooling load decreases,and the total energy consumption decreases first and then increases.Trend,when the shading coefficient is 0.3,the total energy consumption of the building reaches the lowest.

关 键 词：荒漠地区 外窗热工参数 公路客运站 建筑能耗 

分 类 号：TU111[建筑科学—建筑理论]