可再生能源2016，Vol.34Issue(8)：1124-1128,5.
应用于土遗址博物馆的太阳能照明装置光学性能研究
Optical performance research on a novel solar lighting system in the earthen sites museum
摘要
Abstract
The lighting of the earthen sites museum is one of the most complicated issues of cultural heritage conservation.This paper presents a novel solar lighting system,which utilizes the lighting scatter of the bubble film in the water to achieve the day lighting in the earthen sites museum.The operational principle of solar lighting system is introduced.Experimental study was performed to investigate the scattering performance of the bubble films in water.The effect of bubble films thickness,pressure and incident light illuminance on the transmittance rate and scattering illuminance was analyzed.The experimental results indicated that architectures lighting through lighting bubble film in water can be achieved,and the transmittance rate of the light decreased as the increasing water bubble abundance.The photometric of sidewall increased as the increasing pressure,incident light photometric and water body height.The transmittance rate of water body attenuated exponentially with the pressure.关键词
太阳能/气泡/透过率/照度/土遗址Key words
solar energy/bubble/transmittance rate/illuminance/earthen sites分类
能源科技引用本文复制引用
张宏宇,侯静,张思宇,李鑫阳,常泽辉,郑宏飞..应用于土遗址博物馆的太阳能照明装置光学性能研究[J].可再生能源,2016,34(8):1124-1128,5.基金项目
国家高技术发展计划(2013AA102407-2) （2013AA102407-2）
内蒙古自然科学基金项目(2013MS0704,2015MS0545) （2013MS0704,2015MS0545）
内蒙古工业大学风能太阳能利用技术省部共建教育部重点实验室开放课题(201511) （201511）
内蒙古工业大学科学研究重点项目(ZD201507) （ZD201507）
内蒙古工业大学大学生科技创新基金项目. （）
