The present disclosure provides an electric vehicle, a vehicle-mounted charger and a method for controlling the same. The method includes: obtaining a first total charging period for controlling the H bridge in a first manner and a second total charging period for controlling the H bridge in a second manner when the vehicle-mounted charger starts to charge the power battery; determining a relation between the first total charging period and the second total charging period; and selecting a manner for controlling the H bridge according to the relation between the first total charging period and the second total charging period to perform temperature balanced control over the first switch tube, the second switch tube, the third switch tube and the fourth switch tube.


    Access

    Download


    Export, share and cite



    Title :

    Electric vehicle, vehicle-mounted charger, and method for controlling the same


    Contributors:

    Publication date :

    2020-04-14


    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 / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen



    Method for controlling vehicle-mounted charger, vehicle-mounted charger and vehicle

    LIU WEIDONG / WANG CHAO / WANG XINGHUI | European Patent Office | 2023

    Free access

    Electric vehicle, vehicle-mounted charger, and method for controlling the same

    WANG XINGHUI | European Patent Office | 2020

    Free access

    ELECTRIC VEHICLE, VEHICLE-MOUNTED CHARGER, AND METHOD FOR CONTROLLING THE SAME

    WANG XINGHUI | European Patent Office | 2020

    Free access

    ELECTRIC VEHICLE, VEHICLE-MOUNTED CHARGER, AND METHOD FOR CONTROLLING THE SAME

    WANG XINGHUI | European Patent Office | 2018

    Free access

    Electric vehicle, vehicle-mounted charger, and method for controlling the same

    WANG XINGHUI | European Patent Office | 2021

    Free access