眩光测试标准和测量技术 - 15805587.s21d-15 .
��应该采用 UGR 还是 GR �应该采用 DGI 还是 DGP ��：眩光 照明 亮度计一、 研究背景随着 LED ��LED ��指标，如欧盟 EN13201[1]规定了道路阈值增量 TI ��光评价指标（小光源模型采用 UGRsmall、大光源模型采用 GGR，普通灯具大小采用 UGR）。国内标准如 � DGI 评价，GB50034-2013[4]统一采用 UGR ��在的问题。二、 ��标准国外标准CJJ45-2006 J026.1-1999 ��体育场馆照JGJ153-2007 准EN12193GB50034-2013 建 筑 照 明 �采光GB50034-2013 建 筑 照 明 设CIE117-1995计标准CIE146/147-2002GB50033-2013 建 筑 采 光 J153-2007 N12464-1GB50034-2013 建 筑 照 明 设计标准
2.1 �价主要采用阈值增量。在CIE 31-1976[6] "Glare and uniformity instreet oad lighting ��向下0.5 到1.5 ��场水平方向向下1 ��排除20 �为：θk 为1.5 到60 。路面亮度范围为0.05 cd/m 2到5cd/m �照明标准（CJJ45-2006 ��均亮度 Lav总均匀度 U0纵向均匀度 ��限制阈值增量TI(%)环境比SR100.5
/0.750.4-8/100.315-2.2 00m时视场20 ��段的亮度。CIE88-2004[8]“Guide for the lighting of road tunnels and �15%，路面亮度低于5cd/m �面亮度大于5cd/m �照明的标准为行业推荐性标准JTG/T ��对较低，亮度精度在 �调整照明系统的设计。2.3 �室外场馆，CIE112-1994[10]“ Light and lighting. Lighting ofwork places. Indoor work �用眩光指数GR表示眩光程度，：
。欧盟的 EN12464[11]” Light and lighting—Lighting of work places—part2：outdoor ��眩光评价指标，并且规定了 GR �下 2 ）。1 为观察者的视线方向2 12]“Light and lighting——Sports �外体育场馆采用 CIE112-1994 的眩光评价公式 GR。
对于室内体育场馆，EN12193 建议采用 UGR �准值可以参考和 ��定了相应的眩光指标，如国际足联 FIFA[13]在 2011年出版的“Football Stadium: Technical recommendations and requirements”要求各级足球场眩光 GR 场馆的眩光 GR 标准为 JGJ �准》，与欧盟 EN12193 �然推荐采用 GR 内体育场馆的 GR 值要大大低于室外体育场馆。所以 JGJ153-2007 以及GB50034 �光指数值。2.4 �眩光，CIE117-1995[15]“Discomfort glare in interior lighting”采用了统一眩光指数 UGR 作为室内眩光的评价指标。UGR 方向形成的立体角范围为 0.1 sr 0.0003观察者眼睛的高度坐姿为 1.2m，站姿为 1.7m
CIE147-2002“Glare from small,large and complex 杂光源的眩光计算模型。CIE S 008/E-2001 “Lighting of indoor workplaces”和 EN12464-1 �标。需要指出的是 CIE �、体操房、游泳池”均采用室内 UGR 的评价方法。[17]国标 GB/T26189-2010 “室内工作场所的照明”等同采用了 CIE S 008/E-2001 的标准。而国标 �不同室内工作场所采用 UGR �育场馆均采用 GR 作为眩光评价标准。2.5 ��主要的评价方法有两种：DGI和 DGP。DGI 最早是由 Petherbridge 和 Hopkinson[18]在 1950 年提出的 BGI 公式改进而来，由于 DGI �果上引进的，所以它只能有效的评估 DGI数值在 16 到 28 13“建筑采光设计标准”采用了 DGI 作为窗的不舒适眩光评价标准：DGP 的评价方法是由 Wienold 和 Christoffersen[19]在 2006 年提出。其借助 CCD ��式 �采用了 DGP �� DGP �。同济大学的李峥嵘[21]等采用 DGP �
三、 两年才成为现实。以室内 UGR �展。CIE117-1995 定义的 UGR 计算公式为：Lb ��的立体角p 为位置指数3.1 线方向水平距离 T、灯具到人眼的视线方向竖直距离 H 和人眼到灯具投影距离 R，查找 guth 位置指数表得到 p 的值。
根据 CIE �模拟软件可以根据灯具的配光曲线和 IES ��理论 UGR 数值。3.2 ��光源亮度和背景亮度就可以实现室内 UGR � BM-7、美能达 CS200 和远方 LM-3 ��对较差。3.3 照明环境的快速测量。
�度计的镜头成像在 CCD （水平方向143 ，竖直方向124 �置指数和立体角。（Kernel-70D �外如 Technoteam 的 LMK-Mobile、国内如科涅迩光电推出的 Kernel-70 ��环境的眩光检测中，然而根据 �量的工作去实验和评估。
方法仍然存在着争议，比如 CIE �指标，国内 CJJ45-2006 �，室内体育场馆到底应该采用 UGR 还是 GR �光应该采用 DGI 还是 DGP ��光研究和现场评价的跨越式发展。
参考文献[1] EN13201-3-2003:Road lighting part3:calculation of performance[2]CIE147-2002: Glare from small,large and complex :城市道路照明设计标准[6] CIE 31-1976:Glare and uniformity in street lighting[7] CIE140-2000:Road lighting calculations[8] CIE88-2004:Guide for the lighting of road tunnels and underpasses[9] JTG/T ��[10] CIE112-1994: Light and lighting. Lighting of work places. Indoor work places[11] EN12464:Light and lighting—Lighting of work places—part2：outdoor work places[12] EN12193:Light and lighting——Sports lighting[13] FIFA2011:Football Stadium: Technical recommendations and requirements[14] JGJ 5]CIE117-1995:Discomfort glare in interior lighting[16]CIE S 008/E-2001:Lighting of indoor workplaces[17] GB/T26189-2010:室内工作场所的照明[18] P. Petherbridge and R. Hopkinson. Discomfort glare and the lighting ofbuildings. Illuminating Engineering, 15(39), 1950[19] J. Wienold and J. Christo ersen. Evaluation methods and development of anew glare prediction model for daylight environments with the use of CCDcameras. Energy and Buildings, 38(7):743{757, 2006[20] Zhi Ma and Wei Zhang. The Glare Evaluation Method Using Digital Camerafor Civil Airplane Flight Deck. EPCE/HCII 2013, Part II, LNAI 8020, pp. ��需求分析；建筑热能通风空调，2014 年 04 期[22]JJG211-2005：亮度计
��为评 �均采用gr作为眩光评价标准。 2.5 建筑采光评价标准 ��两种：dgi 和 .
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