The embodiment of the invention provides a brake control method and device of a brake-by-wire system, a vehicle and a medium, and the method comprises the steps that when a brake request is received, vehicle state information is obtained; the braking request has corresponding initial braking force; determining the whole vehicle mass and the road gradient based on the vehicle state information; determining a first correction coefficient based on the whole vehicle mass and/or the road slope; the initial braking force is corrected through the first correction coefficient, and target braking force is determined; and brake control is conducted based on the target brake force. According to the embodiment of the invention, the braking force can be corrected, the braking efficiency can be accurately output, and the comfort, safety and user experience of vehicle use are improved.

    本申请实施例提供了一种线控制动系统的制动控制方法、装置、车辆和介质,包括在接收到制动请求时,获取车辆状态信息;所述制动请求具有对应的初始制动力;基于所述车辆状态信息确定整车质量和道路坡度;基于所述整车质量和/或道路坡度确定第一修正系数;采用所述第一修正系数修正所述初始制动力,确定目标制动力;基于所述目标制动力进行制动控制。通过本申请实施例可以对制动力进行修正,可以准确输出制动效能,提高用车的舒适性、安全性和用户体验。


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    Titel :

    Brake control method and device of brake-by-wire system, vehicle and medium


    Weitere Titelangaben:

    一种线控制动系统的制动控制方法、装置、车辆和介质


    Beteiligte:
    HUANG TAO (Autor:in) / JIANG HANG (Autor:in) / LI XIAOYONG (Autor:in) / KONG LINGHAO (Autor:in) / XIE JIECONG (Autor:in) / SHUAI ZIXUAN (Autor:in)

    Erscheinungsdatum :

    06.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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