A DC voltage source, for example an AC/DC converter, has an output producing a controllable DC voltage for a DC charging station to charge the battery of an electric vehicle. A voltage balancing unit is connected between the output of the converter and the output terminal of the DC charging station. The voltage balancing unit has a controllable switch by which the connection between voltage source or converter and battery can be made or broken as desired. The switch is controlled as a function of the voltage on the input and output side of the voltage balancing unit to the effect that the switch breaks the connection before and while the battery is being connected to the DC output terminal, and makes a connection only when the voltage on the input side of the voltage balancing unit corresponds substantially to the voltage on the output side of the voltage balancing unit.


    Access

    Download


    Export, share and cite



    Title :

    DC-LADESTATION FÜR EINE BATTERIE EINES ELEKTROFAHRZEUGS UND EIN AUFLADEVERFAHREN


    Additional title:

    DC CHARGING STATION FOR A BATTERY OF AN ELECTRIC VEHICLE AND A CHARGING METHOD
    STATION DE CHARGE À TENSION CONTINUE POUR UNE BATTERIE D'UN VÉHICULE ÉLECTRIQUE ET UN PROCÉDÉ DE CHARGEMENT



    Publication date :

    2024-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    Ladestation, insbesondere zur Ladung der Batterie eines Elektrofahrzeugs

    SCHMIDT-SCHÄFER SEBASTIAN / HOLLUSCHEK DANNY / AUST MARKUS | European Patent Office | 2024

    Free access

    Entgasungsvorrichtung für eine Batterie eines Elektrofahrzeugs und Batterie eines Elektrofahrzeugs

    FINK DANIEL / KELLER RALF / DILMAC GABRIEL et al. | European Patent Office | 2023

    Free access

    Ladestation zum Laden eines Elektrofahrzeugs

    BURGERMEISTER ANDREAS / SCHEKULIN DIRK / SIDLER ERICH | European Patent Office | 2020

    Free access

    Ladestation zum Aufladen eines Energiespeichers eines Elektrofahrzeugs

    MÜLLER-WINTERBERG CHRISTIAN / HELNERUS STEFAN | European Patent Office | 2019

    Free access

    LADESTATION ZUM AUFLADEN EINES ENERGIESPEICHERS EINES ELEKTROFAHRZEUGS

    MÜLLER-WINTERBERG CHRISTIAN / HELNERUS STEFAN | European Patent Office | 2019

    Free access