ISO 15927-6:2007 建筑物的温湿性能 气候数据的计算和表示 第6部分：积温差（度日）

标准编号：ISO 15927-6:2007

中文名称：建筑物的温湿性能 气候数据的计算和表示 第6部分：积温差（度日）

英文名称：Hygrothermal performance of buildings — Calculation and presentation of climatic data — Part 6: Accumulated temperature differences (degree-days)

发布日期：2007-09

标准范围

This part of ISO 15927 specifies the definition, method of computation and method of presentation of data onaccumulated temperature differences, used for assessing the energy used for space heating in buildings.These are normally expressed in degree-hours or degree-days, and such data are often referred to simply as“heating degree-hours” or “heating degree-days”.This part of ISO 15927 includes approximate methods for calculating accumulated temperature differencesbased on hourly or daily mean temperatures and for estimating monthly values to any base temperature, foruse when data computed directly from meteorological air temperature records are not available.In some countries, a threshold temperature different from the base temperature is used. This part ofISO 15927 does not cover this.

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