BS EN ISO 52022-1:2017规定了一种基于建筑物热、太阳和光特性的简化方法 嵌装玻璃和太阳能以及太阳能保护装置的光照特性，以估算总太阳能 太阳能保护装置的能量透射率、直接能量透射率和透光率 结合到玻璃上的装置。本文件适用于与玻璃平行的所有类型的太阳能保护装置，如百叶窗， 百叶窗或卷帘。太阳能保护装置的位置可以是内部、外部或两者之间 双层玻璃系统中的单窗格玻璃。 当太阳能总透过率 嵌装玻璃介于0,15和0,85之间。假设调整威尼斯百叶窗或卢浮宫百叶窗，以便 没有直接的太阳穿透。假设对于外部太阳能保护装置和集成 太阳能保护装置，太阳能保护装置和嵌装玻璃之间的空间不通风 对于内部太阳能保护装置，这个空间是通风的。此处给出的简化方法得出的g值是近似值，与 精确值在+0,10和+0之间- 0,02. 结果通常取决于结果 冷负荷估算的安全侧。这些结果不用于计算有益的结果 热舒适性或太阳能增益标准。简化方法基于辐射的正常入射，没有考虑 透射率和反射率的角度依赖性或光谱的差异 分配应用该方法时应考虑这一点。简化方法也可用于倾斜单元。交叉引用:ISO 10292:1994ISO 7345:1987ISO 10293:1997（R08）EN 675: 2011EN 673:2011EN 410:2011ISO 9050:2003 Ed 2EN 14500:2008EN 674:2011ISO 10291:1994（R10）ISO 52022-3:2017ISO 52000-1:2017ISO/TR 52000-2:2017CEN/TS 16628:2014CEN/TS 16629:2014ISO/TR 52022-2:2017购买本文件时提供的所有当前修订版均包含在购买本文件中。

BS EN ISO 52022-1:2017 specifies a simplified method based on thermal, solar and light characteristics of the glazing and solar and light characteristics of the solar protection device, to estimate the total solar energy transmittance, direct energy transmittance and the light transmittance of a solar protection device combined to a glazing.This document is applicable to all types of solar protection devices parallel to the glazing, such as louvre, venetian or roller blinds. The position of the solar protection device can be interior, exterior or between single panes in a dual glazing system. It is applicable when the total solar energy transmittance of the glazing is between 0,15 and 0,85. Venetian or louvre blinds are assumed to be adjusted so that there is no direct solar penetration. It is assumed that for external solar protection devices and for integrated solar protection devices, the space between the solar protection devices and the glazing is unventilated and for internal solar protection devices this space is ventilated.The resulting g-values of the simplified method given here are approximate and their deviation from the exact values lie within the range between +0,10 and -0,02. The results generally tend to lie on the safe side for cooling load estimations. The results are not intended to be used for calculating beneficial solar gains or thermal comfort criteria.The simplified method is based on the normal incidence of radiation and does not take into account either the angular dependence of transmittance and the reflectance or the differences of spectral distribution. This should be considered when applying the method.The simplified method can also be used for inclined elements.Cross References:ISO 10292:1994ISO 7345:1987ISO 10293:1997 (R08)EN 675:2011EN 673:2011EN 410:2011ISO 9050:2003 Ed 2EN 14500:2008EN 674:2011ISO 10291:1994 (R10)ISO 52022-3:2017ISO 52000-1:2017ISO/TR 52000-2:2017CEN/TS 16628:2014CEN/TS 16629:2014ISO/TR 52022-2:2017All current amendments available at time of purchase are included with the purchase of this document.