A grid system in which a first storage battery and a second storage battery can be connected and electric power can be transferred and received between the first storage battery and the second storage battery is provided. The first storage battery is a house storage battery provided in a house and the second storage battery is a vehicle storage battery provided in a vehicle. The grid system includes a power transferring/receiving control unit that adjusts an amount of electric power transferred and received between the first storage battery and the second storage battery; and a function guarantee control unit that performs vehicle function guarantee control for adjusting an amount of electric power transferred and received using the power transferring/receiving control unit to prevent a state of charge (SOC) of the vehicle storage battery from falling below an SOC lower limit value in which a prescribed function of a vehicle in which the vehicle storage battery is installed can be performed while the prescribed function is operating.


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    Title :

    GRID SYSTEM, POWER TRANSFERRING AND RECEIVING METHOD, AND STORAGE MEDIUM


    Contributors:

    Publication date :

    2022-10-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen