According to the low-distance parking and starting control method, system and equipment for the intelligent networked automobile and the medium, the minimum parking distance is preset, and based on the driving information of the intelligent networked automobile in different driving scenes, the vehicle can complete the movement process of low-distance parking and starting by optimizing the speed model, so that the driving efficiency of the vehicle is improved. Driving speeds, displacement curves and acceleration curves of vehicles in different driving scenes are obtained; parameter calibration is carried out on the distance-speed relation in the low-distance parking and starting process, and an expected distance model of low-distance parking and starting of the vehicle in different driving scenes is constructed; based on different driving scenes, low-distance parking and system starting triggering conditions are preset; if the low-distance parking and starting system triggering condition is met, low-distance starting and stopping control is carried out on the vehicle based on the expected distance model of the corresponding driving scene, and otherwise, control is not carried out; the parking distance of the vehicle is shortened, and the problems that the vehicle queue is too long and the queue overflows at the intersection road section are effectively solved.
本发明提供智能网联汽车低间距停车与启动控制方法、系统、设备及介质,预设最小停车距离,并基于智能网联汽车在不同驾驶场景下的驾驶信息,通过优化速度模型,使得车辆能够完成低间距停车与启动的运动过程,得到不同驾驶场景车辆的行驶速度、位移曲线和加速度曲线;对低间距停车与启动过程中的距离‑速度关系进行参数标定,构建不同驾驶场景下车辆低间距停车与启动的期望间距模型;基于不同的驾驶场景,预设低间距停车与启动系统触发条件;若符合低间距停车与启动系统触发条件,则基于对应驾驶场景的期望间距模型对车辆进行低间距的启停控制,否则将不进行控制;本申请缩短了车辆的停车距离,有效解决交叉口路段车辆排队过长、排队溢出的问题。
Intelligent networked automobile low-spacing parking and starting control method, system, equipment and medium
智能网联汽车低间距停车与启动控制方法、系统、设备及介质
2023-03-21
Patent
Elektronische Ressource
Chinesisch
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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