The invention relates to a multi-core driving control system, and belongs to the technical field of distributed driving vehicles. In the prior art, distributed drive generally adopts two motor controllers to respectively control two motors, and the distributed drive is slow in coordination response, large in size and heavy in weight; the invention provides a multi-core main control chip. Each motor is continuously and independently driven by one of multiple cores; hardware circuits and software are highly integrated, information transmission is efficient and reliable, and cost is low.

    本发明涉及一种多核驱动控制系统,属于分布式驱动车辆技术领域;现有技术中,分布式驱动一般采用用两台电机控制器分别对两台电机进行控制,其协调响应慢、体积大、重量重;本发明提供了一种括多核主控芯片,为每个电机都由多核中地一核继续单独驱动;硬件电路和软件高度集成,信息传输高效可靠、成本低。


    Access

    Download


    Export, share and cite



    Title :

    Multi-core motor control system


    Additional title:

    一种多核电机控制系统


    Contributors:
    JIANG ZEJUN (author) / ZHOU WEI (author) / WANG PEIMING (author) / LI ZHONG (author) / FANG CHENG (author) / HAO SHOUGANG (author)

    Publication date :

    2021-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Multi-motor speed control system

    HAO QINGJUN / FENG TAO / WANG LIN et al. | European Patent Office | 2021

    Free access

    Multi-motor driving system, control method of multi-motor driving system and vehicle

    WU ZHENHAI / SHI LEI / LIU LEI et al. | European Patent Office | 2023

    Free access

    Motor torque control method and system for multi-motor-driven automobile

    WANG LONG / YE JIANWEI / XIANG XIAOLONG et al. | European Patent Office | 2023

    Free access


    Multi-motor driving system and control method thereof

    HAO QINGJUN / XU XIAOTIAN / XU RENYI et al. | European Patent Office | 2024

    Free access