The invention discloses an expressway overtaking decision-making method, device and equipment for a commercial vehicle and a storage medium. The expressway overtaking decision-making method for the commercial vehicle comprises the steps that the vehicle speed of the vehicle, the vehicle speed of a target vehicle and the transverse distance and the longitudinal distance between the vehicle and the target vehicle are obtained; the transverse safety distance and the longitudinal safety distance between the vehicle and the target vehicle are obtained through calculation; whether the transverse distance and the longitudinal distance are both smaller than the transverse safety distance and the longitudinal safety distance or not is judged; and if so, determining that an overtaking condition exists in the current scene. The vehicle speed and distance of a vehicle and a target vehicle in the transverse direction and the longitudinal direction in the current scene are considered in a combined mode, the acceleration capacity and the braking capacity of the vehicles in all directions are further combined, and the transverse safety distance and the longitudinal safety distance allowing overtaking in the transverse direction and the longitudinal direction in the current scene are obtained through calculation. Therefore, whether overtaking conditions exist in the current scene or not is judged in two directions, and better safety is ensured during automatic overtaking of the vehicle.
一种商用车高速道路超车决策方法、装置、设备及存储介质,商用车高速道路超车决策方法包括:获取自车车速、目标车辆车速、自车与目标车辆的横向距离和纵向距离;并计算得到自车与目标车辆的横向安全距离、纵向安全距离;判断横向距离和所述纵向距离是否均小于所述横向安全距离和所述纵向安全距离;若均小于,确定当前场景存在超车条件。通过将当前场景下自车和目标车辆分别在横向与纵向之间的车速和距离结合考虑,并进一步结合车辆在各个方向上的加速能力与制动能力,实现计算得到当前场景下在横向和纵向上允许进行超车的横向安全距离和纵向安全距离,进而在两个方向上判断当前场景下是否存在超车条件,确保车辆自动超车时具有更好的安全性。
Commercial vehicle overtaking decision-making method, device and equipment on expressway and storage medium
商用车高速道路超车决策方法、装置、设备及存储介质
2024-12-24
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 |
Vehicle safety overtaking auxiliary system suitable for expressway
European Patent Office | 2025
|Cooperative overtaking decision-making method and device, server and storage medium
European Patent Office | 2025
|Expressway traffic accident identification method based on vehicle bypassing and overtaking
European Patent Office | 2024
|Rear vehicle overtaking avoidance control method and system, storage medium and commercial vehicle
European Patent Office | 2024
|European Patent Office | 2025
|