BS EN ISO 15927-2-2009 建筑的温湿性能.气候数据的计算和表示.设计冷负荷用每小时数据

标准号：BS EN ISO 15927-2-2009
中文标准名称：建筑的温湿性能.气候数据的计算和表示.设计冷负荷用每小时数据
英文标准名称：Hygrothermal performance of buildings - Calculation and presentation of climatic data - Hourly data for design cooling load
标准类型：P31
发布日期：2010/1/31 12:00:00
实施日期：2010/1/31 12:00:00
中国标准分类号：P31
国际标准分类号：07.060;91.120.10
引用标准：ISO 15927-1
适用范围：This part of ISO 15927 gives the definition and specifies methods of calculation and presentation of the monthly external design climate to be used in determining the design cooling load of buildings and the design of air conditioning systems.Depending on the building type, a range of parameters can be used to define the individual days of hourly or three-hourly data in each calendar month that impose a cooling load likely to be exceeded on 5 %, 2 % and 1 % 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 windspeed and any other parameters relevant to particular buildings may also be included.Hourly peak values of dry-bulb temperature and dewpoint temperature are needed for the design of air conditioning systems.