Measured data and calculations of pilot RES system for a 103-m2 building in Athens, Greece

This dataset contains complete measurements of an energy system for a building in Athens, Greece (temperatures, flow rates, power, solar radiation, etc.). This system includes a vapour compression heat pump, 4 PVT collectors, a virtual BTES (emulated via a tank with controllable temperature) and three water tanks. A winter and summer day are included. The system operated for space cooling and hot water during the summer day and for space heating and hot water during the winter day. An in-house Python code of NCSR Demokritos has been applied to simulate the energy system operation during these two days for validation purposes. The calculated results are also given in this dataset.本数据集收录了希腊雅典某建筑能源系统的完整实测运行数据，涵盖温度、流量、功率、太阳辐射等多项参数。该系统包含蒸汽压缩式热泵、4台光伏光热（PVT）集热器、1个虚拟地下热储能系统（BTES，通过可控温度水箱模拟实现）以及3个储热水箱。数据集包含冬季与夏季典型日的运行工况数据：夏季日该系统用于空间制冷与生活热水供应，冬季日则用于空间供暖与生活热水供应。为验证该能源系统的运行效果，希腊国家科学研究中心德谟克利特研究所（NCSR Demokritos）自研的Python代码被用于模拟该系统在这两日的运行工况，相关计算结果亦收录于本数据集之中。