PV power forecasting

PV power Forecasting of PV plants at 24/96 hours and data transmission

The forecast of power output for today, tomorrow and to 72h is possible with Meteosmit FV. The system is based on high-resolution weather forecasts of the EPSON Meteo Center, specifically reworked.

Meteosmit uses plant-based model data and short-term weather forecast data, specifically on irradiation, temperature, and panel temperature, and calculates 96 hours production.
The system also operates with self-learning algorithms, and therefore prediction errors are progressively reduced.
The weather forecasts are updated every 12 hours to correct any errors caused by sudden changes in the weather situation.

Integration with existing system systems is also possible with the upply of weather data processed by the Meteosmit system, high resolution mesh and upgrades every 12 hours and throughout the Italian territory. In the presence of a weather station, the data can be calibrated appropriately to improve join with the local microclimate and make it useful also for the existing control systems.
The parameters of interest that can be chosen among the more than 30 available on average hourly, numerical and with a forecast of 96 hours with update every 12 hours. The data can be provided with standard or specific communication protocols, via mail, FTP or via WEB and at a limited cost.


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