摘要
本文采用e QUEST软件对夏热冬暖地区某办公建筑进行全年动态能耗模拟计算,得出该建筑各项能耗的权重分布,其中空调系统能耗比重最高,达53.5%。在上述模型的基础上,依次将建筑各朝向的窗墙比由0.1增大到0.8,将外窗遮阳系数由0.21增大到0.6,定量分析了建筑各朝向窗墙比和外窗遮阳系数对办公建筑空调能耗的影响。
This article uses the eQUEST software for some office buildings in hot summer and warm winter zone annual dynamic energy consumption simulation.The weights of the building energy consumption were concluded,and the energy consumption of air conditioning system is the highest proportion,which is up to53.5%.Then on the basis of the above model,and increasing the windowwall ration from0.1to0.8,the outside window shading coefficient from0.21to0.6,the influence of windowwall ratio and shading coefficient on building energy consumption of air conditioning was quantitative analyzed.
作者
康良麒
刘鹏
田智华
KANG Liangqi;LIU Peng;TIAN Zhihua(Shenzhen Institute of Building Research Co., Ltd.)
出处
《建筑热能通风空调》
2017年第11期44-46,60,共4页
Building Energy & Environment
关键词
办公建筑
动态能耗模拟
窗墙比
遮阳系数
office building
energy consumption simulation
windo-wwall ratio
shading coefficient
