The invention belongs to the technical field of intelligent driving, and particularly relates to a driving method for planning a vehicle driving speed based on a traffic light state, and the driving method comprises the steps: obtaining a vehicle driving route, the state of each traffic light in the vehicle driving route, and the distance between the adjacent traffic lights; according to the vehicle driving route, the state of each traffic light in the vehicle driving route and the distance between the adjacent traffic lights, obtaining driving parameters in each road section when the vehicle arrives at each traffic light and is in a passable state; the optimal driving speed is calculated by collecting the vehicle driving route, the state of each traffic light in the vehicle driving route and the distance between the adjacent traffic lights, the vehicle is prevented from waiting at the traffic lights, the green wave effect is achieved, the driving experience is optimized, big data is used in cooperation with intelligent driving, resources are fully utilized, and the driving experience is improved. And meanwhile, the problem that a mobile phone is used when a driver waits at a traffic light is solved, it is guaranteed that the driver always keeps concentration, and road traffic smoothness can be improved.

    本发明属于智能驾驶技术领域,具体涉及一种基于交通灯状态规划车辆行驶速度的行驶方法,本行驶方法包括:获取车辆行驶路线、车辆行驶路线中各交通灯的状态及相邻交通灯之间的距离;根据车辆行驶路线、车辆行驶路线中各交通灯的状态、相邻交通灯之间的距离获取车辆到达各交通灯均为可通行状态时在各路段中的行驶参数;本发明通过采集车辆行驶路线、车辆行驶路线中各交通灯的状态及相邻交通灯之间的距离实现计算最佳行驶速度,避免车辆在交通灯处进行等待,实现绿波效应,优化驾驶体验,将大数据与智能驾驶配合使用,充分利用资源,同时克服因在交通灯处等待时使用手机的问题,保证驾驶者始终保持专注力,并且能够提升道路交通的通畅性。


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    Title :

    Travelling method for planning vehicle travelling speed based on traffic light state


    Additional title:

    一种基于交通灯状态规划车辆行驶速度的行驶方法


    Contributors:
    CHENG JIE (author) / ZUO XUFENG (author)

    Publication date :

    2024-08-27


    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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