The invention relates to a vehicle transverse control method, device and system, an electronic device and a storage medium, and the method comprises the steps: obtaining the speed information and road curvature information of a vehicle, and a first transverse position deviation between the vehicle and a preset track reference point; a dynamic control weight of the vehicle is generated based on the mapping relation between the vehicle speed information and the road curvature information, and a front wheel turning angle result is obtained through calculation according to the first transverse position deviation and the dynamic control weight; and generating a transverse control result of the vehicle according to the front wheel steering angle result, and performing transverse control on the vehicle according to the transverse control result. By means of the vehicle transverse control method and device, the problem that stability of vehicle transverse control is low is solved, and accurate and stable vehicle transverse control is achieved.
本申请涉及一种车辆横向控制方法、装置、系统、电子装置和存储介质,其中,该车辆横向控制方法包括:获取该车辆的车速信息、道路曲率信息,以及该车辆和预设轨迹参考点之间的第一横向位置偏差;基于该车速信息和该道路曲率信息之间的映射关系生成所述车辆的动态控制权重,并根据该第一横向位置偏差和该动态控制权重计算得到前轮转角结果;根据所述前轮转角结果生成该车辆的横向控制结果,并根据该横向控制结果对该车辆进行横向控制。通过本申请,解决了车辆横向控制的稳定性低的问题,实现了精确、稳定的车辆横向控制。
Vehicle transverse control method, device and system, electronic device and storage medium
车辆横向控制方法、装置、系统、电子装置和存储介质
2022-12-20
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 transverse control method and device, electronic equipment and storage medium
European Patent Office | 2023
|Vehicle transverse control method and device, electronic equipment and storage medium
European Patent Office | 2023
|Vehicle transverse control method and device, electronic equipment and storage medium
European Patent Office | 2023
|Vehicle transverse control method and device, vehicle and storage medium
European Patent Office | 2024
|Vehicle transverse control method and device, storage medium and vehicle
European Patent Office | 2022
|