摘要
采用DOE-2动态冷热负荷模拟计算软件对华北地区既有建筑节能改造前后的全年建筑能耗进行了分析,提出了华北地区既有建筑节能改造节能效益分析的新观点,即华北地区既有建筑节能改造要分析冬夏两季的全年综合节能效益,同时应计入热源和电力建设初投资费用的节省,这对推动我国华北地区既有建筑的节能改造具有积极意义。
In this paper,adopting dynamic building energy simulation software—DOE-2 program to analyzing the energy consumption of residential buildings in north China.At the same time,put forward new viewpoint on the energy saving analysis of the existing dwelling in north China region.Namely,in analyzing the energy saving of the existing dwelling in north China region should combine hot summer with cold winter,at the same time should account into the saving of the beginning investment of the hot source and electric power.
出处
《低温建筑技术》
2005年第2期87-88,共2页
Low Temperature Architecture Technology
基金
国家自然基金资助项目(50376048)
关键词
建筑节能
既有建筑
节能效益
能耗分析
energy consumption analysis
energy saving
existing dwelling
DOE-2 program
