The embodiment of the invention discloses a vehicle speed control method and device, a storage medium and a system, and the method comprises the steps: obtaining the road area water quantity of a position region where a vehicle is located in a vehicle driving process; obtaining the road type of the location area of the vehicle and the attribute information of the vehicle; based on the road area water quantity, the road type and the attribute information, the safe driving speed of the vehicle is determined; and controlling vehicle driving based on the safe driving speed. Through the technical scheme provided by the embodiment of the invention, the road surface water accumulation amount of the position area where the vehicle is located can be monitored in real time, accurate control of road condition information is realized, corresponding safe driving speeds can be defined according to different vehicle types, different road types and different road surface water accumulation degrees, and the driving safety is improved. The driving speed can be controlled within a safe range, and the driving safety of the vehicle can be improved.

    本发明实施例公开了一种车速控制方法、装置、存储介质及系统,所述方法包括:在车辆行驶过程中,获取车辆所处位置区域的路面积水量;获取车辆所处位置区域的道路类型及车辆的属性信息;基于路面积水量、道路类型及属性信息,确定车辆的安全行驶速度;基于安全行驶速度控制车辆行驶。通过本发明实施例提供的技术方案,能够实时监控车辆所处位置区域的路面积水量,实现对路况信息的精准把控,同时可以针对不同车型、不同道路类型以及不同路面积水程度定义对应的安全行驶速度,能够保障驾驶车速控制在安全范围内,有助于提高车辆行驶的安全性。


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    Title :

    Vehicle speed control method, device, storage medium and system


    Additional title:

    一种车速控制方法、装置、存储介质及系统


    Contributors:
    WANG BING (author) / GAO HONGWEI (author) / WANG SHUO (author) / LI XUAN (author)

    Publication date :

    2022-04-12


    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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