Power demand forecasting device, power supply system, power demand forecasting method and program

摘要

This electricity-demand prediction device (100) is provided with an area-feature-value prediction unit (114), an individual-model acquisition unit (112), and a demand-prediction computation unit (113). Measured data relating to vehicles is input to the area-feature-value prediction unit (114), and for each of a plurality of areas, the area-feature-value prediction unit (114) predicts an area feature value for a feature relating to vehicles associated with the area in question. The individual-model acquisition unit (112) acquires individual models for specific vehicles. Said individual models take area feature values as input and output electricity-demand values for the specific vehicles at a specific charging facility. The demand-prediction computation unit (113) inputs the predicted area values to the individual models to compute a predicted electricity demand for the specific vehicles corresponding to said individual models at the aforementioned specific charging facility.