参考天空分类方法研究综述  

A Review of the Reference Sky Classification Methods

作　　者：何荥[1,2] 米若祎 吴静[1,2] 张昕烁 HE Ying;MI Ruoyi;WU Jing;ZHANG Xinshuo(Faulty of Architecture and Urban Planning, Chongqing University, Chongqing 400045,China;Key Lab of Chinese Education Ministry for Construction and New Technology of Mountain Cites, Chongqing 400045,China)

机构地区：[1]重庆大学建筑城规学院,重庆400045 [2]重庆大学山地城镇建设与新技术教育部重点实验室,重庆400045

出　　处：《照明工程学报》2020年第2期132-137,共6页China Illuminating Engineering Journal

基　　金：重庆市基础与前沿研究计划重点项目(编号:cstc2015jcyjBX0121);国家自然科学基金面上项目(项目号:51878089)。

摘　　要：国际照明委员会(CIE)颁布的一般天空标准包括了15类参考天空,基本覆盖了实际存在的天空类型;每类参考天空均有明确定义及相应的天空亮度分布模型,可以方便地应用于天然采光模拟与设计。但由于不同地域气候条件各异,其代表天空类型也各不相同,因此确定不同地域主要参考天空类型对天然光应用具有重要意义。本文回顾了利用天空亮度扫描数据、光气候观测数据及气象参数对CIE一般天空标准分类的研究工作。这些工作对不同地域参考天空分类提供了依据与参考,并为绿色建筑与可持续发展提供了基础。The International Commission on Illumination(CIE)has adopted a range of 15 standard sky distributions representing the whole probable spectrum of actual skies in the world.Each sky standard has its own well-defined sky luminance pattern which can be conveniently used to simulate and design daylighting.However,due to the different climatic conditions in different regions,their representative sky types are also different,so it is important to determine the main reference sky types in different regions for the application of daylighting.The crucial issues are whether the skies could be correctly identified.This paper reviews the research work on standard classification of CIE general sky using sky luminance scanning data,daylighting climate observation data and meteorological parameters.These works provide the basis and reference for determining reference sky types in different regions,and provide the basis for green building and sustainable development.

关 键 词：CIE一般天空 天空亮度分布 光气候参数 垂直天空组分 天空分类 

分 类 号：TU113.5[建筑科学—建筑理论]