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自然通风具有节能环保的特点被广泛用于建筑节能改造项目。在分析现有的建筑自然通风节能量确定方法不足的基础上,提出基于IPMVP的自然通风条件下建筑节能量核算方法。该方法考虑了影响实施建筑自然通风技术前后空调能耗的外界因素,将其单独分离出来,根据研究的规律折算成能耗调整量,实现了更为准确的自然通风条件下的建筑节能量核算。
Natural ventilation has the characteristics of energy saving and environmental protection are widely used in building energy-saving projects. Based on the analysis of the existing methods for determining the energy saving of natural ventilation in buildings, a method based on IPMVP for accounting of building energy savings under natural ventilation is proposed. The method takes into account the external factors affecting the air conditioning energy consumption before and after the implementation of the building natural ventilation technology, separate it separately, converted into energy adjustment according to the law of the study, to achieve a more accurate calculation of building energy savings under natural ventilation .