The invention relates to the technical field of automatic driving, and discloses a lane changing position control method and device, a vehicle and a storage medium, and the lane changing position control method comprises the steps: when the distance between a current driving position and a front intersection position reaches a distance threshold value, judging whether an intersection node exists between the current driving position and the front intersection position; when an intersection node exists between the current driving position and the front intersection position, obtaining the distance between the front intersection and the intersection node; and comparing the distance between the front intersection and the intersection node with a target distance, and carrying out lane changing by adopting a preset lane changing strategy according to a comparison result. Therefore, when a small intersection appears in the front intersection, the distance between the front intersection and the intersection node is obtained in real time, the lane changing strategy is determined according to the comparison result of the distance between the front intersection and the intersection node and the target distance, and the road passing efficiency is improved.
本发明涉及自动驾驶技术领域,公开了变道位置控制方法、装置、车辆及存储介质,变道位置控制方法包括:在当前行驶位置与前方路口位置之间的距离达到距离阈值时,判断所述当前行驶位置与前方路口位置之间是否存有路口节点;在所述当前行驶位置与前方路口位置之间存有路口节点时,获取前方路口与所述路口节点之间的距离;将所述前方路口与所述路口节点之间的距离与目标距离进行比较,根据比较结果采用预设变道策略进行变道。从而在前方路口中出现小路口时,实时获取前方路口与所述路口节点之间的距离,根据前方路口与所述路口节点之间的距离与目标距离的比较结果确定变道策略,提高道路通行的效率。
Lane changing position control method and device, vehicle and storage medium
变道位置控制方法、装置、车辆及存储介质
2022-09-23
Patent
Electronic Resource
Chinese
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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