南京市建筑能耗分析用气象参数的研究

温频法是计算建筑物能耗的一种简单稳态方法,需要可靠细致的温频参数.由于在国内尚无法得到长周期逐时温度参数,关于温频法气象参数的研究和应用相对缺乏.本文通过分析南京市2004-2006年间的逐时气象数据,得出南京市2004-2006年间建筑能耗分析用BIN参数.通过对比典型气象年和代表年的BIN参数,得出结论,气候变暖已是不争的事实,建筑能耗分析需使用近期气象数据.

Research of Weather Data for Building Energy Analysis in Nanjing City

The BIN method,as one of simple and steady state methods requires reliable and detailed BIN data in order to calculate building energy consumption. Since the long term temperature records are not available in China,there is a lack of BIN weather data for study and application.By analysing the hourly weather data,this paper presents the BIN data for building energy consumption analysis of 2004-2006 in Nanjing.By comparing BIN data of typical weather year with that of the example weather year,conclusion can be drawed that weather becomes warmer.Building energy analysis should use the latest weather data.