The invention provides a vehicle control method. The method comprises the steps that the current driving speed, current path information and reference path information of a vehicle are acquired; determining path deviation information according to the current path information and the reference path information; determining a high-frequency signal gain corresponding to the current driving speed and the path deviation information, and determining a low-frequency signal gain corresponding to the current driving speed and the path deviation information; and determining control parameters of the vehicle according to the high-frequency signal gain and the low-frequency signal gain, and controlling the vehicle according to the control parameters. The control parameters of the vehicle are adjusted by determining the control parameters according to the current driving speed of the vehicle and distinguishing the path deviation information from the low-frequency part and the high-frequency part of the current driving speed of the vehicle, so that the control of the vehicle is more accurate, the driving safety of the vehicle is improved, and meanwhile, the driving experience feeling of the vehicle is improved.
本申请提供了一种车辆的控制方法,包括:获取车辆的当前行驶速度、当前路径信息和参考路径信息;根据当前路径信息和参考路径信息,确定路径偏差信息;确定当前行驶速度和路径偏差信息对应的高频信号增益,以及确定当前行驶速度和路径偏差信息对应的低频信号增益;根据高频信号增益和低频信号增益,确定车辆的控制参数,并根据控制参数对车辆进行控制。本申请通过根据车辆的当前行驶速度确定控制参数,并且区分路径偏差信息和车辆的当前行驶速度的低频部分和高频部分,来对车辆的控制参数进行调整,使得车辆的控制更加准确,提高车辆的驾驶安全性,同时提高车辆的驾驶体验感。
Vehicle control method and device, electronic equipment and storage medium
车辆的控制方法、装置、电子设备及存储介质
2024-03-26
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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