LED灯具的眩光评价与防治概述  

The Glare Evaluation and Prevention of LED Lamps

作　　者：魏婷[1] 顾芳波[1] 钱枫[2] 蔡怡[2] 陈华才[1] 

机构地区：[1]中国计量学院光学与电子科技学院,浙江杭州310018 [2]杭州市质量技术监督检测院,浙江省半导体节能光源质量监督检验中心,浙江杭州310019

出　　处：《中国照明电器》2015年第7期32-35,共4页China Light & Lighting

基　　金：国家质量监督检验检疫总局科技计划项目(2014QK200)

摘　　要：眩光是评价照明质量的1个重要方面。通常情况下,可分为失能眩光和不舒适眩光。主要讨论不舒适眩光的评价方法-UGR和应用,介绍影响眩光评价的因子,并提出了一些防治眩光的方法。结合国内外目前的照明状况,指出现今通用的眩光评价系统的缺点,并提出了改善意见。Glare is one of the important aspects of lighting quality evaluation. Considering normal circumstances, it can be divided into disability glare and discomfort glare. This paper mainly discusses UGR-the evaluation method and application of discomfort glare, describes the effects of glare evaluation factors and proposes some methods to prevent glare. Combining with the current situation of foreign and domestic lighting system, the shortages of the nowadays commonly used glare evaluation system are pointed out and the improvement suggestions are put forward.

关 键 词：LED照明 眩光评价 影响因子 眩光防治 

分 类 号：TM923.34[电气工程—电力电子与电力传动]