The present invention relates to a method for controlling a vehicle to change lanes, comprising: determining whether the number of lanes of a current road on which a vehicle (1) is located changes (S1) based on driving environment information acquired during a driving process of the vehicle (1); if the number of lanes of the current road changes, notification information regarding the change in the number of lanes of the current road is transmitted to the driver of the vehicle (1) (S2). The invention also relates to a vehicle lane changing system, a vehicle and a computer program product. According to the invention, when the current road becomes narrow, the driver is prompted to prepare to execute the lane changing operation, so that the situation that the vehicle cannot complete lane changing in time due to insufficient driving space is avoided, and the driving safety of the vehicle is improved; when the available traffic lane of the current road is widened, a driver is prompted to prepare to execute lane changing operation, and overtaking operation on a front vehicle is executed as early as possible on a congested road section, so that the vehicle is prevented from running slowly for a long time in a congested traffic flow, and the driving experience of the vehicle is improved.
本发明涉及一种用于控制车辆变道的方法,其包括:基于在车辆(1)行驶过程中获取的行车环境信息,判断车辆(1)所在的当前道路的行车道数量是否变化(S1);如果当前道路的行车道数量变化,则向车辆(1)的驾驶员发送关于当前道路的行车道数量变化的通知信息(S2)。本发明还涉及车辆变道系统,车辆和计算机程序产品。根据本发明,在当前道路变窄时提示驾驶员准备执行变道操作,由此避免车辆由于没有足够的行车空间导致无法及时完成变道,提高车辆的行车安全性;在当前道路的可用行车道变宽时提示驾驶员准备执行变道操作,在拥堵路段尽早地执行对前方车辆的超车操作,避免车辆长时间在拥堵车流中慢速行驶,提高车辆的驾驶体验感。
Method for controlling lane change of vehicle, lane change system of vehicle and vehicle
用于控制车辆变道的方法、车辆变道系统和车辆
2023-11-14
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 |
Method for controlling lane change of vehicle, lane change system of vehicle and vehicle
European Patent Office | 2023
|