The invention relates to an auxiliary driving overtaking lane changing control method and device and electronic equipment, and belongs to the technical field of auxiliary driving. The method comprises the steps that the strategy state of a lane changing strategy is determined according to the traffic flow speed of a target lane and the dynamic obstacle speed of the lane, and if the strategy state of the lane changing strategy is triggered, the lane changing strategy is triggered; a lane changing probability value is obtained according to the traffic flow speed of the target lane, the dynamic obstacle speed of the lane, the front vehicle steering blocking probability, the obstacle blocking probability, the intersection lane changing danger probability and the lane danger probability, and if the lane changing probability value is larger than a preset value, the vehicle is controlled to execute lane changing operation; according to the auxiliary driving method, whether overtaking is needed or not is judged through the triggering condition, when lane changing overtaking is needed, the optimal lane changing decision is obtained by comprehensively considering the factors of the traffic flow speed, the dynamic obstacle, front vehicle steering, obstacle blocking, the front intersection and the lane where the vehicle is located, redundant lane changing actions are effectively avoided, and the driving efficiency is improved. And the riding experience of the driver is improved.
本申请涉及一种辅助驾驶超车变道控制方法、装置及电子设备,属于辅助驾驶技术领域,方法包括:依据目标车道车流速度和本车道动态障碍物速度确定变道策略的策略状态,若变道策略的策略状态为已触发,依据目标车道车流速度、本车道动态障碍物速度、前车转向阻挡概率、障碍物阻挡概率、路口变道危险概率和车道危险概率得到变道概率值,若变道概率值大于预设值,则控制本车执行变道操作;本申请的辅助驾驶首先通过触发条件判断是否需要超车,当需要变道超车时,会综合车流速度、动态障碍物、前车转向、障碍物阻挡、前方路口和本车所处车道的因素全面考虑,得出最佳的变道决策,有效避免了多余变道动作,提高了乘驾人员的乘车体验。
Auxiliary driving overtaking lane changing control method and device and electronic equipment
一种辅助驾驶超车变道控制方法、装置及电子设备
2025-04-11
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 |
Automatic driving overtaking lane changing control method and device, chip and terminal
European Patent Office | 2024
|European Patent Office | 2025
|Lane-changing overtaking auxiliary method for networked vehicles in mixed sparse scene
European Patent Office | 2024
|European Patent Office | 2023
|