标准摘要
[中文适用范围]： 本国际标准适用于用于空间供暖和制冷、热泵热水器以及用于交替或同时操作的空间供暖和/或生活热水生产的热泵，其中同一热泵用于空间供暖和生活热水加热。ISO 13612 的这部分提供了对应于单个计算步骤的稳态条件下的计算方法。该计算结果被纳入更大的建筑模型中，并考虑了影响热泵系统供暖和制冷能量需求的外部条件和建筑控制的影响。ISO 13612 的这部分规定了以下热泵系统（包括控制）产生空间供暖和制冷以及生活热水所需的热功率的所需输入、计算方法和所需输出：- 电动蒸气压缩循环 (VCC) 热泵；- 内燃机驱动蒸气压缩循环热泵；- 热力驱动蒸气吸收循环 (VAC) 热泵。 [外文原描述]： ISO 13612 is applicable to heat pumps for space heating and cooling, heat pump water heaters (HPWH), and heat pumps with combined space heating and/or cooling and domestic hot water production, in alternate or simultaneous operation, where the same heat pump is used for space heating and domestic hot water heating. ISO 13612-2:2014 provides a calculation method under steady conditions that corresponds to one calculation step. The results of this calculation are incorporated in larger building models and take into account the influence of the external conditions and building control that influence the energy requirements for heating and cooling supplied by the heat pump system. ISO 13612-2:2014 specifies the required inputs, calculation methods, and required outputs for output thermal power generation for space heating and cooling and domestic hot water production of the following heat pump systems, including control: electrically driven vapour compression cycle (VCC) heat pumps; combustion engine-driven vapour compression cycle heat pumps; thermally driven vapour absorption cycle (VAC) heat pumps; using combinations of heat source and heat distribution.
英文名称Heating and cooling systems in buildings — Method for calculation of the system performance and system design for heat pump systems — Part 2: Energy calculation