The invention discloses a braking system applied to an unmanned vehicle. The braking system comprises a whole vehicle controller, a first brake actuator, a second brake actuator and a third communication line, wherein the first brake actuator is connected with the whole vehicle controller through a first communication line and used for receiving a first control signal sent by the whole vehicle controller and implementing braking; the second brake actuator is connected with the whole vehicle controller through a second communication line and used for receiving a second control signal sent by the whole vehicle controller and implementing braking; and the third communication line is used for connecting the first brake actuator and the second brake actuator. Under the condition that the firstbrake actuator or the second brake actuator cannot receive a brake request of the whole vehicle controller due to a fault, communication can be performed through the third communication line, and thefirst brake actuator and the second brake actuator may exchange vehicle dynamics related data through the third communication line in order to perform a risk-minimized operation.

    本发明公开的是应用于无人驾驶车辆的制动系统,其特征在于,包括:整车控制器;通过第一通信线路与整车控制器连接的第一制动执行器,用于接收整车控制器发出的第一控制信号并实施制动;通过第二通信线路与整车控制器连接的第二制动执行器,用于接收整车控制器发出的第二控制信号并实施制动;第三通信线路,用于连接第一制动执行器和第二制动执行器。所述第一制动执行器或第二制动执行器因故障无法接收整车控制器制动请求的情况下,可以通过第三通信线路进行通信,而且,第一制动执行器和第二制动执行器能够通过第三通信线路进行交换车辆动态相关数据,以便执行风险最小化的操作。


    Access

    Download


    Export, share and cite



    Title :

    Braking system applied to unmanned vehicle


    Additional title:

    应用于无人驾驶车辆的制动系统


    Contributors:
    BALOGH LEVANT (author) / MA WEIJIE (author) / LIU BAISHEN (author)

    Publication date :

    2020-08-14


    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



    Unmanned vehicle braking system

    CHEN HANTAO / CHEN ZHENYING / YANG YANG et al. | European Patent Office | 2021

    Free access

    Unmanned braking system of vehicle

    HU XUEBING / ZHOU JIAO / WANG ZEKANG et al. | European Patent Office | 2024

    Free access

    Unmanned vehicle and unmanned vehicle braking method

    ZHAO GUANGZAI / WANG ZHIWEI / ZHENG YOUYU et al. | European Patent Office | 2020

    Free access

    Active braking system applied to unmanned formula car

    ZHU BING / SUN YI / ZHAO JIAN et al. | European Patent Office | 2020

    Free access

    Redundant braking system and unmanned vehicle

    ZHENG YANJIE / LI LEI / WU CHUNXIAO et al. | European Patent Office | 2023

    Free access