The invention discloses an electric vehicle control system and an electric vehicle, and the control system comprises a charging module which is connected with a plurality of battery packs of the electric vehicle; the driving motor is connected with the plurality of battery packs; and the control module is respectively connected with the plurality of battery packs, the driving motor and the charging module, and is used for controlling the faulted battery packs to be isolated and controlling the charging module and/or the driving motor to charge the non-faulted battery packs when part of the battery packs in the plurality of battery packs are faulted. By adjusting the circuit structure of the power system of the electric vehicle, when part of the battery packs break down, other non-fault battery packs can be continuously charged without being affected, so that the problem that when part of the battery packs break down, other non-fault battery packs cannot be charged and cannot work is solved, the short-time endurance of the vehicle is ensured, and the service life of the vehicle is prolonged. And the vehicle anchoring risk is reduced, and the safety redundancy performance and reliability of the vehicle are improved.

    本发明公开了一种电动汽车控制系统及电动汽车,该控制系统包括:充电模块,充电模块分别与电动汽车的多个电池包连接;驱动电机,与多个电池包连接;控制模块,控制模块分别与多个电池包、驱动电机和充电模块连接,用于当多个电池包中的部分电池包故障时,控制故障的电池包隔离,并控制充电模块和/或驱动电机对未故障的电池包充电。本发明通过对电动汽车的动力系统的电路结构进行调整,使部分电池包故障时,其他未故障的电池包可以不受影响而继续充电,从而解决了当部分电池包故障时,其他无故障电池包无法充电且无法工作的问题,确保车辆短时间内的续航,降低车辆抛锚风险,提高了车辆的安全冗余性能及可靠性。


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    Title :

    Electric automobile control system and electric automobile


    Additional title:

    电动汽车控制系统及电动汽车


    Contributors:
    YAN LEI (author) / GAO WEN (author) / LI TAO (author) / SUN ZHENGYANG (author)

    Publication date :

    2025-05-30


    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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