The present application discloses a method, a charging-discharging device, a cloud server, a system and a medium for charging-discharging interaction, which belong to the fields of electric power technologies. The method for charging-discharging interaction includes: the charging-discharging device transmits a vehicle-to-grid V2G function confirmation message to a battery management system of a target vehicle; when no V2G function feedback message fed back by the battery management system is received within a preset period of time after transmitting the V2G function confirmation message, the charging-discharging device transmits a first indication message to a cloud server to indicate that the target vehicle is V2G-disabled; in response to a non-V2G charging instruction received from the cloud server, the charging-discharging device performs a non-V2G charging for the target vehicle. The availability of the charging-discharging device can be improved according to embodiments of the present application.


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    Title :

    METHOD, CHARGING-DISCHARGING DEVICE, CLOUD SERVER, SYSTEM AND MEDIUM CHARGING-DISCHARGING INTERACTION


    Additional title:

    VERFAHREN, LADE-ENTLADE-VORRICHTUNG, CLOUD SERVER, SYSTEM UND MEDIUM FÜR INTERAKTION ZWISCHEN LADEN UND ENTLADEN
    MÉTHODE, DISPOSITIF DE CHARGE ET DE DÉCHARGE, SERVEUR EN NUAGE, SYSTÈME ET SUPPORT POUR L'INTERACTION CHARGE-DÉCHARGE


    Contributors:
    LIN LONGZHEN (author) / YAN YU (author) / WANG XIAO (author)

    Publication date :

    2024-03-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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