天然光导光管系统的设计与模拟计算  

Design and Simulation of Daylight Light-pipe System

作　　者：李文忠[1] 冯永忠[1] 罗涛[2] 王书晓[2] 赵燕华[2] 

机构地区：[1]北京新奥集团有限公司,北京100029 [2]中国建筑设计研究院,北京100044

出　　处：《照明工程学报》2008年第4期52-58,共7页China Illuminating Engineering Journal

摘　　要：合理使用天然采光技术,可以减少大量的照明用电和温室气体的排放,同时可提高室内的光环境质量。随着建筑技术的快速发展,导光管已越来越多的应用于无窗和地下建筑。本文介绍了一种大型反射式天然光导光管系统的设计及计算方法,并利用计算机模拟技术对其性能进行了分析和模拟。Using daylight technology can save lighting energy, reduce the discharge of green house gases and improve the quality of lighting environment. With the development of building technology, daylight light-pipe systems are more and more used for windowless and underground buildings. In this paper, we introduced a design and calculation method for a large-scale reflective daylight light-pipe system, and computational analysis and simulation of its performance is also presented.

关 键 词：天然光 导光管 节能 计算机模拟 

分 类 号：TU113[建筑科学—建筑理论]