The invention provides a brake control method and system, a vehicle and electronic equipment, and belongs to the technical field of vehicle control, and the method comprises the steps that brake parameters of the vehicle including pedal voltages and pedal switching signals of two brake pedals are obtained; based on the braking parameters, the braking states of the two brake pedals are determined; based on the braking state, a corresponding braking strategy is adopted to conduct braking control on the vehicle; the braking strategy comprises the steps that when the braking state is that the two paths of braking pedals are normal, braking control is conducted on the vehicle based on the pedal opening degree of the preset path of braking pedal; and when the braking state is that two paths of brake pedals break down and the pedal switch signal is abnormal, brake control is conducted on the vehicle based on the virtual brake pedal opening degree determined according to the current driving road condition and the vehicle speed of the vehicle, and when the pedal voltage is abnormal, the brake pedal fault is determined. The brake-by-wire method is used for overcoming the defect that a brake-by-wire method in the prior art cannot meet the safety requirement.

    本发明提供一种制动控制方法、系统、车辆及电子设备,属于车辆控制技术领域,其中方法包括:获取车辆的包括两路制动踏板的踏板电压和踏板开关信号的制动参数;基于制动参数,确定两路制动踏板的制动状态;基于制动状态,采用相应的制动策略对车辆进行制动控制;制动策略包括:在制动状态为两路制动踏板均正常时,基于预指定的一路制动踏板的踏板开度对车辆进行制动控制;在制动状态为两路制动踏板故障,且踏板开关信号异常时,基于根据车辆当前行驶的路况和车速确定的虚拟制动踏板开度,对车辆进行制动控制,当踏板电压异常时,确定制动踏板故障。本发明用以解决现有技术中的线控制动方法无法满足安全要求的缺陷。


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    Title :

    Brake control method and system, vehicle and electronic equipment


    Additional title:

    制动控制方法、系统、车辆及电子设备


    Contributors:
    ZENG YU (author) / YAN DONG (author)

    Publication date :

    2023-12-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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