SYSTEM, METHOD, AND PROGRAM
    6.
    发明公开

    公开(公告)号:EP4344937A1

    公开(公告)日:2024-04-03

    申请号:EP23200366.5

    申请日:2023-09-28

    Abstract: (Solution) A system includes a management module which manages a plurality of vehicles by categorization into a plurality of groups based on combinations of deterioration levels and states of charge of a plurality of batteries included in the plurality of vehicles, and a selection module which selects, based on electric power supply/demand information in an electric power grid, a vehicle in which a battery is to be used for an electric power delivery to/from the electric power grid from among vehicles categorized into a particular group of the plurality of groups. A method includes steps of acquiring information representing deterioration levels and states of charge of a plurality of batteries included in a plurality of vehicles, managing the plurality of vehicles by categorization into a plurality of groups based on combinations of the deterioration levels and the states of charge, and selecting, based on electric power supply/demand information in an electric power grid, a vehicle in which a battery is to be used for an electric power delivery to/from the electric power grid from among vehicles categorized into a particular group of the plurality of groups.

    SERVER, VEHICLE, AND COMMUNICATION CONTROL METHOD

    公开(公告)号:EP4223583A1

    公开(公告)日:2023-08-09

    申请号:EP22211782.2

    申请日:2022-12-06

    Abstract: A vehicle management server (3) includes: a communication device (33) that acquires data including location information of a target vehicle through communication, the target vehicle being a vehicle not connected to the power grid out of vehicles (1); and a processor (311) that sets a frequency of communication at which the data is acquired from the target vehicle. The processor (311) acquires the data from the target vehicle. The processor (311) predicts connection time from the acquired data according to a time prediction model (5) and calculates confidence of the predicted connection time, the connection time being time when the target vehicle becomes connectable to the power grid, and the time prediction model (5) being a model that predicts the connection time based on the data from the target vehicle. The processor (311) sets the frequency of communication according to the confidence.

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