The present power adjustment device includes: a storage device that stores vehicle information including a past behavior history of the electric vehicle participating in a VPP; and a charge-discharge instruction device for instructing the electric vehicle to charge and discharge power. The charge-discharge instruction device creates a charge-discharge plan of the electric vehicle to satisfy the power adjustment request, and instructs the electric vehicle of the created charge-discharge plan. In addition, when the charge-discharge instruction device receives an additional request of power adjustment after the instruction of the charge-discharge plan, the charge-discharge instruction device creates a change charge-discharge plan to meet the additional request, based on the estimated behavior of the electric vehicle, and the charge-discharge plan creation unit presents the electric vehicle of the charge-discharge plan that is created. The change charge-discharge plan includes information on an economic merit.


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    Title :

    POWER ADJUSTMENT DEVICE, POWER SUPPLY-DEMAND BALANCE ADJUSTMENT SYSTEM, AND POWER SUPPLY-DEMAND BALANCE ADJUSTMENT METHOD


    Contributors:

    Publication date :

    2022-07-28


    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



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