Abstract:
The invention relates to a computerized device to supply forecast data related to the electricity production of a photovoltaic system. The device according to the invention comprises: - at least one data processing unit; - a database for managing and storing data and information received and processed by said computerized device; - first computerized means adapted to receive as input and process at least first information related to the effective operating conditions of said photovoltaic system and second information related to the weather conditions forecast for the site of said photovoltaic system; - second computerized means adapted to receive at least first data related to the weather conditions forecast for the site of said photovoltaic system and second data related to the topology of said photovoltaic system, said second computerized means processing said first and second data by means of a calculation engine of analytic type to supply first forecast data related to the electricity production of said photovoltaic system; - third computerized means adapted to receive at least third data related to the weather conditions forecast for the site of said photovoltaic system, said second computerized means processing said third data by means of a calculation engine of adaptive type to supply second forecast data related to the electricity production of said photovoltaic system.