A power supply control apparatus for an electric vehicle includes a main circuit including a smoothing capacitor connecting a power supply to an electric load driven by the power supply to smooth a fluctuation in an input voltage to the electric load, a main contactor interposed between the power supply of the main circuit and the electric load, and a precharge circuit connected in parallel with the main contactor and including a precharge contactor and a resistance element. When a timeout occurs before precharging by the precharge circuit is completed, the power supply control apparatus permits a retry of the precharging if the precharging is retried without any disadvantage.


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    Titel :

    POWER SUPPLY CONTROL APPARATUS FOR ELECTRIC VEHICLE


    Weitere Titelangaben:

    STROMVERSORGUNGSSTEUERUNGSVORRICHTUNG FÜR ELEKTROFAHRZEUG
    APPAREIL DE COMMANDE D'ALIMENTATION ÉLECTRIQUE POUR VÉHICULE ÉLECTRIQUE


    Beteiligte:
    MAKINO DAIKI (Autor:in) / SUSUKI KOICHI (Autor:in)

    Erscheinungsdatum :

    11.08.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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