An integrated charger for electric vehicles employs a multi-phase auxiliary motor on the vehicle to charge the traction battery. The stator of the electric motor includes first windings and second windings that are phase-staggered. One of the sets of windings is put into connection with an external AC power source via a switching unit, which also isolates the vehicle's traction battery from the external source. The AC current excites an alternating current in the second windings, which is rectified and used for charging the traction battery.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    INTEGRATED CHARGER AND CHARGING METHOD FOR ELECTRIC VEHICLES


    Beteiligte:
    NAJMABADI ALI (Autor:in) / SAHU ABHIJIT (Autor:in) / ROUHANA NAJIB (Autor:in)

    Erscheinungsdatum :

    19.06.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / 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



    Double-charging integrated charger for electric vehicles

    LI CAISHENG / GAO QINGYONG / WANG HUI et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    CHARGER FOR CHARGING ELECTRIC VEHICLES

    TOMBELLI FABIO | Europäisches Patentamt | 2022

    Freier Zugriff

    Charger for charging electric vehicles

    TOMBELLI FABIO | Europäisches Patentamt | 2022

    Freier Zugriff

    Efficiently Charging Electric Vehicles Using a Battery-Based Charger

    ROSENBLOOM NATHANIEL / NERAVETLA SUDHANSH / SPRAGUE ETHAN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    .Multi-charger for time-sharing charging of electric vehicles.

    CHOI BYOUNG HWAN | Europäisches Patentamt | 2025

    Freier Zugriff