The invention relates to a method and device for determining a braking rate threshold value, a vehicle, a storage medium and a chip, and relates to the technical field of vehicles. Comprising the steps that the braking speed and braking deceleration of a vehicle under the multiple braking working conditions are determined; a first target threshold value is determined according to the first ratio of the occurrence frequency of the emergency braking working condition under the multiple braking working conditions to the occurrence frequency of the conventional braking working condition under the multiple braking working conditions, the first braking speed and the second braking speed; the first target threshold value is in direct proportion to the first ratio. By means of the method for determining the braking rate threshold value, the braking rate threshold value better conforming to the driving habit of a user can be obtained.

    本公开涉及一种制动速率阈值的确定方法、装置、车辆、存储介质与芯片,涉及车辆技术领域。包括:确定车辆在多次制动工况下的制动速率与制动减速度;根据紧急制动工况在该多次制动工况下的出现次数与常规制动工况在该多次制动工况下的出现次数之间的第一比值、第一制动速率与第二制动速率,确定第一目标阈值;该第一目标阈值与该第一比值呈正比。使用本公开提出的制动速率阈值的确定方法,可以得到更加符合用户驾驶习惯的制动速率阈值。


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    Title :

    Method and device for determining braking rate threshold value, vehicle, storage medium and chip


    Additional title:

    制动速率阈值的确定方法、装置、车辆、存储介质与芯片


    Contributors:
    CUI JIN (author)

    Publication date :

    2023-04-21


    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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