The invention discloses a road surface recognition method and device, equipment and a storage medium. The method comprises the steps of obtaining a first wheel speed value of a vehicle wheel; determining a first road wheel coefficient based on the first wheel speed value; obtaining a first pavement recognition factor according to the first pavement wheel coefficient; and determining the road surface type of the current driving road surface of the vehicle based on the comparison result of the first road surface identification factor and the detection threshold value, and the method improves the timeliness of identifying the current driving road surface type of the vehicle.

    本申请公开了一种路面识别方法、装置、设备及存储介质,本方法包括获取车辆车轮的第一轮速值;基于所述第一轮速值,确定第一路面车轮系数;根据所述第一路面车轮系数,得到第一路面识别因子;基于所述第一路面识别因子与检测阈值的比较结果,确定所述车辆当前行驶的路面的路面类型,本方法提高了识别车辆当前行驶的路面类型的及时性。


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    Title :

    Road surface recognition method and device, equipment and storage medium


    Additional title:

    一种路面识别方法、装置、设备及存储介质


    Contributors:
    ZHANG ZHENWEI (author) / YAN LUPING (author) / LI SHUAI (author) / CUI ZONGWEI (author) / LAO DEXING (author) / LI TIANZHU (author) / LI XINCONG (author)

    Publication date :

    2024-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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