A battery pack is provided. Each battery pack may include: a first plurality of string groups electrically coupled to each other in a parallel manner, each of the first plurality of string groups including a first plurality of battery modules, the first plurality of battery modules including a plurality of high power battery cells; and a second plurality of string groups electrically coupled to each other in parallel and electrically coupled to the first plurality of string groups, each of the second plurality of string groups including a second plurality of battery modules including a plurality of high energy battery cells. Each battery pack may include: a plurality of string groups, each of the first plurality of string groups including a plurality of battery modules, each of the first plurality of battery modules including a plurality of battery cells, each of the plurality of battery cells includes a fuse that electrically isolates a respective battery cell of the plurality of battery cells from a respective battery module.

    提供了电池组。每一个电池组可以包括:以并联方式相互电耦合的第一多个串组,所述第一多个串组中的每一个包括第一多个电池模块,所述第一多个电池模块包括多个高功率电池单元;以及以并联方式相互电耦合且电耦合到所述第一多个串组的第二多个串组,所述第二多个串组中的每一个包括第二多个电池模块,所述第二多个电池模块中包括多个高能量电池单元。每一个电池组可以包括:多个串组,所述第一多个串组中的每一个包括多个电池模块,所述第一多个电池模块中的每一个包括多个电池单元,所述多个电池单元中的每一个包括将所述多个电池单元中的相应电池单元与相应的电池模块电隔离的熔断器。


    Access

    Download


    Export, share and cite



    Title :

    Battery pack for vehicle energy storage system


    Additional title:

    用于车辆储能系统的电池组


    Contributors:

    Publication date :

    2022-07-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



    BATTERY PACK, VEHICLE, AND ENERGY STORAGE SYSTEM

    YANG CHANG-HYEON / KIM HAE-JIN / JANG BYUNG-DO | European Patent Office | 2023

    Free access

    BATTERY PACK, AND ENERGY STORAGE SYSTEM AND VEHICLE INCLUDING THE BATTERY PACK

    KIM SEUNG-HYUN / OH YOUNG-HOO / OK SEUNG-MIN et al. | European Patent Office | 2025

    Free access

    Single battery, battery pack, vehicle and energy storage system

    CHEN XIN / YU SHENJUN / HOU TIANHONG et al. | European Patent Office | 2024

    Free access

    BATTERY PACK ENERGY STORAGE DEVICE AND VEHICLE

    European Patent Office | 2025

    Free access

    BATTERY PACK, VEHICLE, AND ENERGY STORAGE DEVICE

    HE LONG / SUN HUAJUN / JIANG WENFENG et al. | European Patent Office | 2023

    Free access