The invention discloses a motor control system, a motor control method and a hovercar, and relates to the technical field of hovercars, the disclosed motor control system comprises a data selection circuit and a plurality of microcontrollers; the data selection circuit is respectively connected with each microcontroller and the plurality of motor driving circuits, and each motor driving circuit is connected with the corresponding motor. According to the invention, a data selection circuit receives data selection signals output by microcontrollers; the data selection circuit judges whether the corresponding microcontroller is abnormal or not according to the frequency of each data selection signal; when any microcontroller is abnormal, the data selection circuit selects the motor driving signal of the other microcontroller and outputs the motor driving signal to the target motor driving circuit corresponding to the abnormal microcontroller so as to drive the motor connected with the target motor driving circuit, so that the situation that the motor controlled by the microcontroller cannot be normally driven when the microcontroller is abnormal is avoided, and the reliability of the motor driving circuit is improved. And the realization of various functions of the hovercar is effectively ensured.

    本申请公开了一种电机控制系统、电机控制方法及飞行汽车,涉及飞行汽车技术领域,公开的电机控制系统包括:数据选择电路以及多个微控器;数据选择电路分别与各微控器以及多个电机驱动电路连接,各电机驱动电路与对应的电机连接。本申请的数据选择电路接收各所述微控器输出的数据选择信号;数据选择电路根据各数据选择信号的频率判断对应的微控器是否异常;数据选择电路在任一微控器异常时,选择另一微控器的电机驱动信号输出至异常的微控器对应的目标电机驱动电路,以对与目标电机驱动电路所连接的电机进行驱动,从而避免了微控器出现异常时,其所控制的电机无法正常驱动的情况,有效确保了飞行汽车各项功能的实现。


    Access

    Download


    Export, share and cite



    Title :

    Motor control system, motor control method and hovercar


    Additional title:

    电机控制系统、电机控制方法及飞行汽车


    Contributors:
    ZHANG XIUFENG (author) / GU LINZHU (author) / EIKAN (author) / SUN WEI (author) / WEI HANQING (author)

    Publication date :

    2024-10-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Reconfigurable hovercar and hovercar control method

    WU BIN | European Patent Office | 2023

    Free access

    Electric hovercar and electric hovercar control method

    PAN SHICHENG / PAN YIQI | European Patent Office | 2020

    Free access

    Hovercar control processing method and system and hovercar

    ZHAO DELI / HUANG LULU / LIANG SUIZE et al. | European Patent Office | 2022

    Free access

    Motor driving circuit, motor driving method and hovercar

    ZHANG XIUFENG / GU LINZHU / EIKAN et al. | European Patent Office | 2024

    Free access

    Hovercar control processing method and system and hovercar

    ZHAO DELI / HUANG LULU / LIANG SUIZE et al. | European Patent Office | 2022

    Free access