| 以晴空指数为主要依据的太阳辐射分区 |
| |
| 引用本文： | 刘大龙,刘加平,杨柳.以晴空指数为主要依据的太阳辐射分区[J].建筑科学,2007,23(6):9-11. |
| |
| 作者姓名： | 刘大龙 刘加平 杨柳 |
| |
| 作者单位： | 西安建筑科技大学,建筑学院,西安,710055 |
| |
| 基金项目： | 国家自然科学基金;国家自然科学基金 |
| |
| 摘 要： | 太阳辐射数据是建筑节能分析设计中非常重要的基础数据。目前,由于我国记录太阳辐射数据的气象台站较少,不能代表典型气候条件,因此有必要利用现有实测辐射数据推测其它相近地区的辐射数据。而推测辐射数据的前提是必须对我国太阳能辐射资源进行合理分区。本文以晴空指数为主要依据,使用聚类分析的分区方法来研究我国的太阳辐射分区,得到了全国分为9个区域的太阳辐射划分结果。
|
| 关 键 词： | 建筑节能 太阳辐射 分区 晴空指数 |
| 文章编号： | 1002-8528（2007）06-0009-03 |
| 收稿时间： | 2006-11-22 |
| 修稿时间： | 2006-11-222007-01-22 |
Clearness Index based Solar Radiation Distribution |
| |
| LIU Da-long,LIU Jia-ping,YANG Liu.Clearness Index based Solar Radiation Distribution[J].Building Science,2007,23(6):9-11. |
| |
| Authors: | LIU Da-long LIU Jia-ping YANG Liu |
| |
| Abstract: | Solar radiation data is important for design and analysis of building energy conservation.At present,solar radiation data is not adequate enough to represent the typical climate condition.Therefore,it is necessary to obtain solar radiation data according to the data measured in nearby regions.The premise to suppose solar radiation data is to establish the reasonable distributions.In this paper,the calculation model was established and the clearness index was put forward as a basic factor.In addition,ward clustering method was used to carry out the distribution,and finally 9 distributions were obtained. |
| |
| Keywords: | building energy conservation solar radiation distribution clearness index |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
