标准摘要
[中文适用范围]： 本文件规定了住宅建筑区域和空间使用时间表和条件（称为能源计算输入数据）的呈现格式。 时间表和条件包括入住时间表、技术建筑系统的运行、通风率、热水使用、电器使用以及由于入住、照明和电器而产生的内部热量。 照明时间表和条件适用于固定安装的照明灯具。 该文件还根据不同的时间表和条件给出了住宅建筑、区域和空间的类别。 对于包含任何类别的非住宅建筑空间或区域的住宅建筑或其住房单元，ISO 18523-1 适用。 根据能量计算所需的精细度，从时间和空间平均的角度指定不同级别的计划和条件。 包含了时间表和条件的值和类别，内容丰富。 注：本文件中的时间表和条件与设计过程中为了确定技术建筑系统的尺寸而做出的假设基本不同，其中假设了可能的最大或最小值。 相反，本文件中讨论了建筑能源计算中假设的大多数常用值和平均值。 [外文原描述]： ISO 18523-2:2018 specifies the formats to present the schedule and conditions of zone and space usage (referred to as input data of energy calculations) for residential buildings. The schedule and conditions include schedules of occupancy, operation of technical building systems, ventilation rates, hot water usage, usage of appliances and internal heat gains due to occupancy, lighting and appliances. The schedule and conditions for lighting are applicable to fixed installed lighting fixtures. ISO 18523-2:2018 also gives categories of residential building, zone and space according to differentiating schedule and condition. For residential buildings or its housing units which contain any category of space or zone of non-residential buildings, ISO 18523‑1 applies. Depending on necessary minuteness of the energy calculation, different levels of schedule and condition from the view point of time and space averaging are specified. The values and categories for the schedule and condition are included informatively. NOTE The schedule and condition in this document is basically different from assumptions in order to determine the size of technical building systems in the process of design, where possible largest or smallest values are assumed. Instead, most usual and average values, which are assumed for the building energy calculation, are dealt with in this document.
英文名称Energy performance of buildings — Schedule and condition of building, zone and space usage for energy calculation — Part 2: Residential buildings