Urban wind data and Energy Harvester voltage output

The dataset consists of wind measurements recorded by A 3D ultrasonic anemometer (HD2003.1 Delta Ohm) and the output voltage of a piezoelectric wind-excited energy harvester. The harvester system is designed as a cantilevered beam with a rectangular prism of width to depth ratio 3:2 attached to its tip, and it is oriented towards the west direction. The output voltage is reduced by a voltage divider circuit according to a 3:1 ratio. Both the anemometer and harvester were installed on the roof of the Scientific Area Building at the University of A Coruna, Elvina Campus, with GPS coordinates 43° 19' 58.8'' N and 76° 24' 9'' W. The field measurements were conducted over a one-month period, from April 16 to May 15, 2024. All dataset variables were collected at a frequency of 1 Hz, and the recorded values were averaged over 10-minute periods. Time is CET.本数据集包含由3D超声风速仪（HD2003.1 Delta Ohm）采集的风速测量数据，以及风激式压电能量采集器的输出电压。该采集器系统采用悬臂梁结构，其末端附着宽深比为3:2的长方体配重块，整体朝向正西方向。输出电压经分压电路按3:1的比例进行衰减。风速仪与采集器均安装于拉科鲁尼亚大学埃尔维纳校区科研区大楼的屋顶，其GPS坐标为北纬43°19'58.8''、西经76°24'9''。本次野外实测周期为一个月，即2024年4月16日至2024年5月15日。所有数据集变量均以1Hz的频率采集，并以10分钟为周期进行平均处理。时间采用中欧时间（CET）。