The invention relates to a vehicle early warning method and device, a storage medium, electronic equipment and a vehicle. Under the condition that the vehicle is in the running state, the running speed and the steering wheel turning angle of the vehicle are obtained; determining a target steering angle of the vehicle according to the steering wheel angle and the steering angle of the front wheels of the vehicle; under the condition that the steering angle of the steering wheel is out of a preset angle range, the centrifugal force moment of the vehicle is obtained according to the running speed and the target steering angle; obtaining the gravity moment of the vehicle; and when it is determined that the centrifugal force moment and the gravity moment meet the preset rollover condition, rollover early warning information is output. According to the method, the centrifugal force moment is obtained according to the running speed and the target steering angle of the vehicle, whether the vehicle has the possibility of rollover or not is determined through the centrifugal force moment and the gravity moment, the early warning information is output under the condition that the rollover condition is met, and the safety in the driving process is improved.

    本公开涉及一种车辆预警方法、装置、存储介质、电子设备和车辆;在车辆处于行驶状态的情况下,获取该车辆的行驶速度和方向盘转角;根据该方向盘转角和该车辆前轮的转向角确定该车辆的目标转向角;在该方向盘转角处于预设角度范围外的情况下,根据该行驶速度和该目标转向角,获取该车辆的离心力力矩;获取该车辆的重力力矩;在确定该离心力力矩和该重力力矩满足预设侧翻条件的情况下,输出侧翻预警信息。本公开根据车辆的行驶速度和目标转向角获取离心力力矩,通过离心力力矩和重力力矩确定车辆是否有侧翻的可能性,并在满足侧翻条件的情况下输出预警信息,提高了驾驶过程中的安全性。


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    Titel :

    Vehicle early warning method and device, storage medium, electronic equipment and vehicle


    Weitere Titelangaben:

    车辆预警方法、装置、存储介质、电子设备和车辆


    Beteiligte:
    XIA BAOHUA (Autor:in) / QIAN GUOPING (Autor:in) / LI JIA (Autor:in) / DU JIANWEI (Autor:in)

    Erscheinungsdatum :

    13.08.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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