【摘要】 建筑能效标识是依据建筑能效测评结果，将建筑能耗相关信息向社会或所有权人明示的活动，是评价建筑能效水平及量化评估和管理建筑能耗的重要政策手段。国际建筑能效标识制度从20世纪90年代开始逐步发展，目前已经形成较完善的测评和分级机制。建筑能效标识的测评方法包括基于标准工况的模拟计算和基于实测数据或能源账单2种；能效分级方法包括2种：基于离散标度的能效等级和基于连续标度的能效得分。本文通过对国际建筑能效标识测评和分级方法的综述，分析总结不同建筑能效标识测评和分级方法的优势和局限，为我国建筑能效标识标准的更新提供参考和建议。更多还原

【Abstract】 Building energy performance certification is an activity that discloses information related to building energy consumption to society or owners based on the results of building energy performance evaluation. It is an important policy tool for evaluating building energy performance levels and quantitatively evaluating and managing building energy consumption. The international building energy performance certification system has gradually developed since the 1990s and has now formed a relatively complete evaluation and grading mechanism. The evaluation methods for building energy performance certification include the simulation method under standard operating conditions and the operation method based on measured data or energy bills; the energy performance grading methods include energy performance grades based on discrete scales and energy performance scores based on continuous scales. Through a review of international evaluation and grading methods for building energy performance certification, this paper analyzed and summarized the advantages and limitations of different methods, and provided reference and suggestions for the updating of building energy performance certification standards in China.更多还原