The invention relates to the field of vehicle control, and discloses a self-adaptive cruise control method and device, an intelligent vehicle and a vehicle-mounted control terminal. The method comprises the steps that whether a following vehicle exists in front of a current vehicle or not is judged; if the following vehicle does not exist, the current vehicle is controlled to move longitudinally through first cruise; if the following vehicle exists, acquiring the following speed of the following vehicle; if the following vehicle speed is not smaller than the first speed, the current vehicle is controlled through second cruise control; and if the following vehicle speed is smaller than the first speed, the current vehicle is controlled to move longitudinally through third cruise control. The vehicle can be subjected to different longitudinal control according to actual road conditions, and the stability of the vehicle body during cruise control of the vehicle is ensured.

    本发明涉及车辆控制领域,公开一种自适应巡航控制方法、装置、智能汽车及车载控制终端。所述方法包括:判断当前车辆前方是否存在跟随车辆;若不存在所述跟随车辆,则通过第一巡航控制所述当前车辆纵向运动;若存在所述跟随车辆,则获取所述跟随车辆的跟随车速;若所述跟随车速不小于第一速度,则通过第二巡航控制所述当前车辆;若所述跟随车速小于所述第一速度,则通过第三巡航控制所述当前车辆纵向运动。使得车辆可以根据实际路况,进行不同的纵向控制,确保车辆巡航控制时的车身稳定性。


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    Title :

    Self-adaptive cruise control method and device, intelligent automobile and vehicle-mounted control terminal


    Additional title:

    自适应巡航控制方法、装置、智能汽车及车载控制终端


    Contributors:
    QUE QIUGEN (author) / WANG FAN (author)

    Publication date :

    2024-09-10


    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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