The embodiment of the invention discloses a vehicle control method, device and equipment, a vehicle and a medium. The method comprises the following steps: acquiring at least three different types of interaction parameters of a vehicle, and determining a preset calibration condition according to each interaction parameter; acquiring a voltage output waveform under the preset calibration condition, and determining a state parameter under the preset calibration condition according to the voltage output waveform; determining a corresponding road friction coefficient according to the preset calibration condition, the state parameter and a pre-constructed condition parameter mapping relation; and controlling the vehicle to run according to the road friction coefficient. According to the scheme, the vehicle is controlled by determining the road friction coefficient according to the road friction coefficient, the vehicle is controlled on the basis of considering the real-time change of the road friction coefficient, and the safety of vehicle operation control is improved.
本发明实施例公开了一种车辆控制方法、装置、设备、车辆及介质。该方法包括:获取车辆的至少三个不同类别的交互参数,并根据各所述交互参数,确定预设标定条件;获取所述预设标定条件下的电压输出波形,并根据所述电压输出波形,确定所述预设标定条件下的状态参数;根据所述预设标定条件、所述状态参数和预先构建的条件参数映射关系,确定相应的道路摩擦系数;根据所述道路摩擦系数,控制车辆运行。上述方案,通过确定道路摩擦系数,根据道路摩擦系数,实现对车辆的控制,实现了在考虑到道路摩擦系数实时变化的基础上,对车辆进行控制,提高了对车辆运行控制的安全性。
Vehicle control method, device and equipment, vehicle and medium
车辆控制方法、装置、设备、车辆及介质
2023-06-23
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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