DS/EN ISO 15927-2-2009

Hygrothermal performance of buildings - Calculation and presentation of climatic data - Part 2: Hourly data for design cooling load

DS/EN ISO 15927-2-2009 发布历史

This part of ISO 15927 gives the definition and specifies methods of calculation and presentation of themonthly external design climate to be used in determining the design cooling load of buildings and the designof air conditioning systems.Depending on the building type, a range of parameters can be used to define the individual days of hourly orthree-hourly data in each calendar month that impose a cooling load likely to be exceeded on 5 %, 2 % and1 % of days.The parameters that are always used in the selection are dry-bulb temperature and total global solarirradiation (or sunshine hours). The daily swing in dry-bulb temperature, dewpoint temperature and

DS/EN ISO 15927-2-2009由丹麦标准化协会 DK-DS 发布于 2009-05-18，并于 2009-05-18 实施。

DS/EN ISO 15927-2-2009在国际标准分类中归属于: 91.120.10 建筑物绝热。

DS/EN ISO 15927-2-2009的历代版本如下：

• 2009年05月18日 DS/EN ISO 15927-2-2009

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标准号

DS/EN ISO 15927-2-2009

发布日期

2009年05月18日

实施日期

2009年05月18日

废止日期

无

国际标准分类号

91.120.10

发布单位

DK-DS

适用范围

This part of ISO 15927 gives the definition and specifies methods of calculation and presentation of themonthly external design climate to be used in determining the design cooling load of buildings and the designof air conditioning systems.Depending on the building type, a range of parameters can be used to define the individual days of hourly orthree-hourly data in each calendar month that impose a cooling load likely to be exceeded on 5 %, 2 % and1 % of days.The parameters that are always used in the selection are dry-bulb temperature and total global solarirradiation (or sunshine hours). The daily swing in dry-bulb temperature, dewpoint temperature and

DS/EN ISO 15927-2-2009系列标准