The invention relates to the technical field of vehicle control, in particular to a lane centering control method and device for a vehicle, the vehicle and a server, and the method comprises the following steps: recognizing a real lane line of a current road section; when the real lane line of the current road section is not recognized, an optimal simulation lane line matched with the current road section and sent by a server is called, and the simulation lane line is generated based on the historical track of the vehicle on the current road section; and identifying the simulated lane line, and when it is detected that the vehicle deviates from the simulated lane line, controlling the vehicle to execute a preset lane centering action based on the simulated lane line. Therefore, the problems that when the lane lines are not clear and lost, the lane centering function of the vehicle cannot be normally achieved, the use continuity of a user is affected, and dangerous scenes such as the vehicle rushing out of the lane occur are solved.

    本申请涉及车辆控制技术领域,特别涉及一种车辆的车道居中控制方法、装置、车辆及服务器,其中,方法包括以下步骤:识别当前路段的真实车道线;在未识别到当前路段的真实车道线时,调用由服务器发送与当前路段匹配的最优模拟车道线,其中,模拟车道线基于当前路段上车辆的历史轨迹生成;识别模拟车道线,并在检测到车辆偏离模拟车道线时,基于模拟车道线控制车辆执行预设车道居中动作。由此,解决了在出现车道线不清晰、车道线丢失的场景时,车辆的车道居中功能无法正常实现,影响用户使用的连续性以及出现冲出车道等危险场景等问题。


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    Title :

    Lane centering control method and device of vehicle, vehicle and server


    Additional title:

    车辆的车道居中控制方法、装置、车辆及服务器


    Contributors:
    QIU LEI (author) / MA FENGLIN (author) / LI PING (author)

    Publication date :

    2022-12-20


    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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