An energy use, energy production, and building air leakage dataset for a zero energy commercial building

This is an open dataset of measured energy use, solar energy production, and building air leakage data from a 328 m2 (3,531 ft2) all-electric, zero energy commercial building in Virginia, USA. Over two years of energy use data were collected at 1-hour intervals using circuit-level energy monitors. Over six years of solar energy production data were measured at 1-hour intervals by 56 microinverters. The building air leakage data was measured post-construction per ASTM-E779 Standard Test Method for Determining Air Leakage Rate by Fan Pressurization and the United States Army Corps (USACE) Building Enclosure Testing procedure; both pressurization and depressurization results are provided. The architectural and engineering (AE) documents are provided to aid researchers and practitioners in reliable modelling of building performance. This dataset can be employed to predict, benchmark, and calibrate operational outcomes in zero energy commercial buildings.

本数据集为开放性能源使用、太阳能产量和建筑空气渗透率数据集，数据源于位于美国弗吉尼亚州的一座328平方米（3,531平方英尺）全电动零能耗商业建筑。在为期两年的能源使用数据收集过程中，采用电路级能源监测器以每小时一次的频率进行数据采集。在长达六年的太阳能产量数据测量中，亦以每小时一次的频率由56个微型逆变器进行测量。建筑空气渗透率数据则按照ASTM-E779标准测试方法（通过风扇加压测定空气渗透率）以及美国陆军工程兵部队（USACE）建筑围护结构测试程序进行测定，包括正压和负压测试结果。同时提供建筑和工程（AE）文档，以辅助研究人员和实践者进行建筑性能的可靠建模。本数据集可用于预测、基准测试和校准零能耗商业建筑的运营成果。