Patent ID: 11954744
Assignee: MITSUBISHI ELECTRIC CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 0:
1. An electric power management station, comprising:
a processor to execute a program,
a memory to store the program which, when executed by the processor, performs processes of,
acquiring a classification setting information for deriving a classification result, by a date attribute information and an environment information which is measured with a measuring instrument on an inside of a prediction target area, and an actual performance information on electric power demand including an electric power demand, which is correlated with the environment information and the date attribute information,
deriving a classification result of the actual information on electric power demand, by the classification setting information, from the environment information and the date attribute information which are correlated with each of the electric power demands included in the actual performance information on electric power demand, and in addition, correlates the derived classification result with each of the actual performance information on electric power demand,
deriving a classification result of a prediction target day, by the classification setting information, using the date attribute information of the prediction target day, which is a day to conduct a prediction, and the environment information which is measured before a start of the prediction of the prediction target day, and in addition, predicts an electric power demand of the prediction target day, based on the electric power demand of the actual performance information on electric power demand, which corresponds to the classification result of the prediction target day, and
evaluating a prediction error of a prediction value with respect to an actual performance value, based on a difference between a prediction value of the electric power demand which is calculated using the actual performance information on electric power demand, and an actual performance value of the electric power demand in a verification actual performance information with a date which corresponds to the prediction value.