Open Dataset of Photovoltaic Plant Operational Measurements (Spain) – February 2026

This dataset contains operational measurements collected from the photovoltaic power plant in Spain within the framework of the COCOON project. The dataset covers the period from 11 February 2026 to 15 February 2026 and includes time-series measurements from the two grid-connected inverters and the Point of Interconnection (POI). The measurements comprise electrical currents, voltages, active and reactive power, inverter active and reactive power setpoints, power factor reference, and reactive power control setpoints. The dataset is intended to support research activities related to photovoltaic plant monitoring, control, energy management, grid integration, and validation of digital energy solutions. Time period: 11 February 2026 – 15 February 2026 Data format: CSV Time series: Timestamped operational measurements Project: Horizon Europe COCOON