標(biāo)準號：DIN EN 15316-2-1-2007
中文標(biāo)準名稱：建筑物供熱系統(tǒng).系統(tǒng)能量要求和系統(tǒng)功效的計算方法.第2-1部分:對流式供暖排放系統(tǒng)
英文標(biāo)準名稱：Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 2-1: Space heating emission systems; German version EN 15316-2-1:2007
標(biāo)準類型：P46
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標(biāo)準分類號：P46
國際標(biāo)準分類號：91.140.10
引用標(biāo)準：EN 12831;EN 15316-1;EN ISO 7345-1995;EN ISO 13370;EN ISO 13790
適用范圍：The scope of this European Standard is to standardise the required inputs, the outputs and the links(structure) of the calculation method in order to achieve a common European calculation method.The energy performance may be assessed either by values of the heat emission system efficiency or byvalues of the increased space temperatures due to heat emission system inefficiencies.The method is based on an analysis of the following characteristics of a space heating emission system,including control:-- non-uniform space temperature distribution;-- heat emitters embedded in the building structure;-- control accuracy of the indoor temperature.The energy required by the emission system is calculated separately for thermal energy and electrical energy,in order to facilitate determination of the final energy and subsequently the corresponding primary energyaccording to other standards.