Provided are charging/discharging spots which are connected to a power grid and which charge storage batteries of electric vehicles connected thereto and discharge charged power of the storage batteries to the power grid; a data center which collects and stores current position information of electric vehicles located in a territory and charging state information of storage batteries of the electric vehicles; and a power aggregator which ranks degrees of necessity of charging/discharging the storage batteries of the respective electric vehicles based on the stored position information, the charging state information of the storage batteries and position information of the charging/discharging spots and creates a ranking list indicating the ranks. The power aggregator distributes information for guiding each of the electric vehicles to a designated one of the charging/discharging spots for charging or discharging in accordance with the ranking list Accordingly, moving electric vehicles can be guided to charging/discharging spots, so that power charged/discharged on the power grid side can be kept more surely.


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    Title :

    POWER GRID CONTROL SYSTEM USING ELECTRIC VEHICLE, POWER GRID CONTROL APPARATUS, INFORMATION DISTRIBUTION APPARATUS, AND INFORMATION DISTRIBUTION METHOD


    Additional title:

    ELEKTROFAHRZEUG VERWENDENDES STROMNETZSTEUERSYSTEM, STROMNETZSTEUERSYSTEM, INFORMATIONSVERTEILUNGSSYSTEM UND INFORMATIONSVERTEILUNGSVERFAHREN
    SYSTÈME DE CONTRÔLE D'ALIMENTATION EN ÉLECTRICITÉ UTILISANT DES VÉHICULES ÉLECTRIQUES, APPAREIL DE CONTRÔLE D'ALIMENTATION EN ÉLECTRICITÉ, APPAREIL DE DISTRIBUTION D'INFORMATIONS ET PROCÉDÉ DE DISTRIBUTION D'INFORMATIONS


    Contributors:

    Publication date :

    2018-01-24


    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 / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY




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