The invention relates to an automatic driving vehicle emergency braking control method and system, an automobile and a computer readable storage medium, and the method comprises the steps that when a whole vehicle is powered on, self-inspection is conducted on an emergency braking system; the emergency braking system comprises an emergency stop signal device, a first hydraulic braking device, a second hydraulic braking device, an electronic parking braking device and a power source device. And after self-inspection is passed, an emergency braking instruction is received to control the first hydraulic braking device, the second hydraulic braking device, the electronic parking braking device and the power source device to conduct emergency braking. According to the technical scheme, double-path synchronous instruction transmission and multiple braking parallel response are adopted, and the braking redundancy is improved, so that the braking reliability and the braking effect are greatly improved, and the accident risk is effectively reduced.

    本申请涉及一种自动驾驶车辆紧急制动控制方法、系统、汽车及计算机可读存储介质,该方法包括:整车上电时,对紧急制动系统进行自检;所述紧急制动系统包括急停信号装置、第一液压制动装置、第二液压制动装置、电子驻车制动装置和动力源装置;自检通过后,接收紧急制动指令控制第一液压制动装置、第二液压制动装置、电子驻车制动装置和动力源装置进行紧急制动。通过本申请技术方案,采用双路径同步传输指令、多重制动并行响应,提高了制动的冗余性,从而大幅提高制动可靠性和制动效果,有效降低事故风险。


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    Title :

    Emergency braking control method and system for autonomous vehicle, vehicle and storage medium


    Additional title:

    自动驾驶车辆紧急制动控制方法、系统、汽车及存储介质


    Contributors:
    YI KAIHONG (author) / DU BIAO (author) / XIONG CHAO (author) / CHEN JISONG (author)

    Publication date :

    2023-09-12


    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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