摘要
对寒冷地区典型居住建筑,以DeST软件动态模拟了全年8760h下不同窗墙比、外窗遮阳系数、通风次数下的室内自然室温及能耗情况,对比分析各种情况下的节能率,提出了在寒冷地区降低能耗应采取的技术措施。
In this paper, DeST is used to simulate the natural room temperature and the energy consumption of the model housing building with different window-wall ratios, shading coefficients and air change rates in the cold areas, within 8760 hours of the entire year. The technical measures of reducing the energy consumption in cold areas are presented based on the analyzed conclusion.
出处
《山东建筑大学学报》
2007年第1期24-30,共7页
Journal of Shandong Jianzhu University
基金
山东省科技攻关重点项目(2004GG2206100)
关键词
窗墙比
遮阳系数
通风次数
window-wall ratio
shading coefficient
air change rate.
