A vehicle and a system for performing a method of heating a battery of the vehicle. The vehicle includes a battery having a first battery cell of a first battery cell type and a second battery cell of a second battery cell type, a DC/DC converter having a first side and a second side, and a processor controlling current flow. The first battery cell is connected to a first side of the DC/DC converter and the second battery cell is connected to a second side of the DC/DC converter. During a first heating phase, a first current flows through the DC/DC converter between the first battery cell and the second battery cell to heat the first battery cell and the second battery cell. During a second heating phase, a second current flows between the second battery cell and the DC/DC converter to heat the second battery cell.

    一种车辆和执行加热车辆的电池的方法的系统。该车辆包括具有第一电池单元类型的第一电池单元和第二电池单元类型的第二电池单元的电池、具有第一侧和第二侧的DC/DC转换器、以及控制电流流动的处理器。第一电池单元连接到DC/DC转换器的第一侧,并且第二电池单元连接到DC/DC转换器的第二侧。在第一加热阶段期间,第一电流通过DC/DC转换器在第一电池单元和第二电池单元之间流动,以加热第一电池单元和第二电池单元。在第二加热阶段期间,第二电流在第二电池单元与DC/DC转换器之间流动,以加热第二电池单元。


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    Title :

    Alternating current heating of parallel hybrid chemical batteries


    Additional title:

    并联混合化学电池组的交流加热


    Contributors:
    XU SHENG (author) / HAO LEI (author) / SHIDORE NEERAJ S (author) / YUN HANHO (author)

    Publication date :

    2024-11-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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