The invention relates to a battery pack, a charging system and an automobile, wherein the battery pack comprises a first battery array and a second battery array which are arranged at two opposite sides of the battery pack, the first battery array comprises a plurality of battery modules, and the second battery array comprises a plurality of battery modules. Each battery module comprises a high-voltage end, a low-voltage end and a first side and a second side which are opposite to each other, the orientation of the first sides of the battery modules of the first battery array are the same, andthe orientation of the first sides of the battery modules of the second battery array are the same, and the orientation of the first sides of the battery modules of the first battery array are the same as that of the second sides of the battery modules of the second battery array. By adopting the arrangement mode of the battery modules, the high-voltage positive electrodes and the high-voltage negative electrodes of the battery modules are led out at the same side or the low-voltage ends of the battery modules are led out at the same side, so that the high-voltage and low-voltage separated connection is achieved, the situation that the high-voltage connection and the low-voltage connection are crossed is avoided, and the electromagnetic interference of the high voltage to the low voltageis avoided.

    本申请涉及一种电池包、充电系统及汽车。其中电池包包括电池组;电池组包括设于电池包相对两侧的第一电池阵列、第二电池阵列;第一电池阵列包含多个电池模组;第二电池阵列包含若干电池模组;电池模组包括高压端和低压端;电池模组包括相对的第一侧和第二侧;第一电池阵列的各电池模组的第一侧朝向均相同,第二电池阵列的各电池模组的第一侧朝向均相同;第一电池阵列的电池模组的第一侧朝向,与第二电池阵列的电池模组的第二侧朝向相同;通过采用上述电池模组的排布方式,使得电池模组的高压正极和负极在同一侧出线或电池模组的低压端在同一侧出线,实现了高低压分离连接,避免了高压连接和低压连接交叉的情况,从而避免高压对低压产生电磁干扰。


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    Titel :

    Battery pack, charging system and automobile


    Weitere Titelangaben:

    电池包、充电系统及汽车


    Beteiligte:
    CHEN LONG (Autor:in) / XU BING (Autor:in)

    Erscheinungsdatum :

    2020-05-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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