The invention relates to a vehicle control method, device and equipment based on a vehicle redundant braking system. The method comprises the following steps: receiving a fault notification and a power supply instruction of a first actuator group issued by a main controller; wherein the fault notification and the power supply instruction are sent after the main controller detects that the first actuator group does not successfully execute the first braking instruction, and the first braking instruction is sent to the first actuator group by the main controller in response to a braking request sent by the driving assistance system; responding to the power supply instruction, and starting a second actuator group; and based on the fault notification of the first actuator group, responding to a braking request sent by the driving assistance system, and sending a second braking instruction to a second actuator group, so that the second actuator group executes the second braking instruction to control the vehicle. By adopting the method, the effect of reducing the development cost of the redundant braking system can be achieved on the premise of not influencing the braking requirement.

    本申请涉及一种基于车辆冗余制动系统的车辆控制方法、装置和设备。该方法包括:接收主控制器下发的第一执行器组的故障通知和电源供电指令;其中,故障通知和电源供电指令是主控制器检测到第一执行器组未成功执行第一制动指令后发送的,第一制动指令是主控制器响应于驾驶辅助系统发送的制动请求向第一执行器组发送的;响应电源供电指令,启动第二执行器组;基于第一执行器组的故障通知,响应于驾驶辅助系统发送的制动请求,向第二执行器组发送第二制动指令,以使第二执行器组执行第二制动指令,对车辆进行控制。采用本方法能够在不影响制动要求的前提下达到降低冗余制动系统开发成本的效果。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle control method, device and equipment based on vehicle redundant braking system


    Weitere Titelangaben:

    基于车辆冗余制动系统的车辆控制方法、装置和设备


    Beteiligte:
    LIU YONG (Autor:in)

    Erscheinungsdatum :

    2023-08-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Vehicle redundant braking system, control method and vehicle

    HUANG HAIKUN / LU JINGLIANG | Europäisches Patentamt | 2024

    Freier Zugriff

    Vehicle redundant braking system

    ZHANG JIE / WANG QUAN / XIAO DAOQING et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Vehicle redundant braking system

    CHEN JIANG | Europäisches Patentamt | 2022

    Freier Zugriff

    Vehicle redundant braking system and control method

    ZHANG SHOUWEI / ZHANG LIYONG | Europäisches Patentamt | 2022

    Freier Zugriff

    Redundant braking system and vehicle

    XU HUALIN / LU LAN / LIU ZHIPENG et al. | Europäisches Patentamt | 2021

    Freier Zugriff