PROSUMERS SMART METER ENERGY TIME SERIES: ACTIVE POWER, VOLTAGE AND INTENSITY MEASUREMENTS WITH 1S TIME RESOLUTION FOR 1 DAY

This dataset contains one-second resolution measurements recorded by a smart energy meter, with data acquisition supported by a Raspberry Pi edge-computing platform. The file includes key electrical parameters such as active power on three phases (P1, P2, P3), line voltages (U1, U2, U3), phase currents (I1, I2, I3), reactive power, frequency, and additional system variables.The data were collected over the course of a full day, providing 86,400 records that capture dynamic variations in load, voltage stability, and consumption behavior.This dataset is intended for research on energy communities, prosumer behavior, smart grid applications, and statistical analysis of high-frequency smart meter measurements.Possible applications include load disaggregation, power quality assessment, anomaly detection, and the development of edge-based data processing algorithms.