摘要
基于夏热冬冷典型地区气象特点,分析夜间通风预冷在此区域应用的适宜性;结合商业建筑,利用数值模拟计算,获得通风预冷效果的关键影响参数;并对全年商业建筑的能耗进行模拟计算,分析了夜间通风预冷对建筑能耗的影响。
Based on the weather characteristics of typical areas with hot summer and cold winter, this study analyzes the suitability of night ventilation and pre-cooling in this area;combined with commercial buildings, numerical simulation calculations are used to obtain the key influencing parameters of the ventilation and pre-cooling effect;and The energy consumption of commercial buildings throughout the year was simulated and calculated to verify the accuracy of the research results. This will promote the study of cold at night in hot summer and cold winter areas, and provide a theoretical basis for the formulation of relevant standards and manuals.
作者
方智宇
余红海
高峰
黄世山
陶松
王晏平
胡宁
葛海亮
Fang Zhiyu;Yu Honghai;Gao Feng;Huang Shishan;Tao Song;Wang Yanping;Hu Ning;Ge Hailiang(Anhui Provincial Architectural Design and Research Institute Co.,Ltd.;Anhui Jianzhu University;Hefei Branch,Shenzhen Architectural Design and Research Institute)
出处
《制冷与空调》
2022年第10期56-60,共5页
Refrigeration and Air-Conditioning
基金
河北省人才培养工程资助项目“大规模地埋管换热系统土壤温度恢复技术及应用”(A201901014)
河北省自然科学基金项目“中深层地热热储与U型井下换热器耦合传热传质机理研究”(E202002052)。
关键词
商业综合体
夜间通风
换气次数
全年能耗
DeST
commercial complex
night ventilation
number of air changes
annual energy consumption
DeST
