The invention discloses a control method and device of an electric drive system, a vehicle and a storage medium. The method comprises the steps that working condition information of a vehicle is obtained, and the working condition information is used for representing the current working condition of the vehicle; based on the working condition information, the vehicle is controlled to enter a driving mode, and the driving mode is used for representing deployment information of a motor and deployment information of a clutch needed by the vehicle under the current working condition; and in response to a motor control instruction corresponding to the driving mode, the motor is controlled to meet a motor working condition in the driving mode, in response to a clutch control instruction corresponding to the driving mode, the clutch is controlled to meet a clutch working condition in the driving mode, and the motor control instruction comprises a motor rotating speed control instruction and a motor number control instruction. The technical problem that an electric drive system is low in use efficiency is solved.

    本发明公开了一种电驱系统的控制方法、装置、车辆和存储介质。其中,该方法包括:获取车辆的工况信息,其中,工况信息用于表示车辆的当前工况;基于工况信息,控制车辆进入驱动模式,其中,驱动模式用于表示车辆在当前工况下所需的电机的部署信息和离合器的部署信息;响应于驱动模式对应的电机控制指令,控制电机满足驱动模式下的电机工作条件,且响应于驱动模式对应的离合器控制指令,控制离合器满足驱动模式下的离合器工作条件,其中,电机控制指令包括电机转速控制指令和电机数量控制指令。本发明解决了电驱系统的使用效率低的技术问题。


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    Title :

    Control method and device of electric drive system, vehicle and storage medium


    Additional title:

    电驱系统的控制方法、装置、车辆和存储介质


    Contributors:
    LI FENGYONG (author) / SONG PENGFEI (author) / XU ZHAN (author) / FU CHAO (author) / WANG SIBO (author) / GAO FANG (author) / LIU HUAN (author)

    Publication date :

    2023-08-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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