The invention provides a self-adaptive cruise system curve speed control method, a storage medium and electronic equipment, and the method comprises the steps: obtaining a lane line of a front road, and calculating a first road curvature according to the lane line; obtaining vehicle running state information of the current vehicle, and calculating a second road curvature according to the vehicle running state information; obtaining a safe vehicle speed according to the first road curvature, the second road curvature and a preset road curvature speed table; when the self-adaptive cruise system is normally started, calculating the target vehicle speed according to the safe vehicle speed and the vehicle running state information; and controlling the current vehicle according to the target vehicle speed. By implementing the method, the target vehicle speed can be accurately calculated, so that the safety and the stability of the vehicle running on the curve are improved.

    本发明提供一种自适应巡航系统弯道车速控制方法、存储介质及电子设备,该方法包括获取前方道路的车道线,并根据所述车道线计算出第一道路曲率;获取当前车辆的车辆运行状态信息,并根据所述车辆运行状态信息计算出第二道路曲率;根据所述第一道路曲率、所述第二道路曲率和预设的道路曲率速度表获得安全车速;当自适应巡航系统正常启动时,根据所述安全车速和所述车辆运行状态信息计算出目标车速;根据所述目标车速控制所述当前车辆。实施本发明,能够精准地计算出目标车速,从而提高车辆在弯道行驶的安全性和稳定性。


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    Title :

    Self-adaptive cruise system curve vehicle speed control method, storage medium and electronic equipment


    Additional title:

    自适应巡航系统弯道车速控制方法、存储介质及电子设备


    Contributors:
    LI ZUOWEN (author) / LIU XIAONAN (author) / LI YINGDI (author) / FAN MILI (author) / LI JUN (author)

    Publication date :

    2021-10-19


    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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