The invention provides a vehicle driving anti-skid control method and device. The method comprises the steps of obtaining vehicle driving data of a target vehicle; determining a vehicle slip degree according to the vehicle driving data; the vehicle slipping degree comprises slight slipping and serious slipping; and according to the vehicle driving data, the vehicle slipping degree and the driving shaft rapid torque reduction flag bit, driving anti-slip control is conducted on the target vehicle. According to the method and the device, the driving anti-slip control can be realized by identifying the slip state of the vehicle and controlling the output torque of the motor, so that the driving force of the vehicle is recovered, the instability trend of the vehicle is inhibited, and the stability and the driving safety of the vehicle are improved.
本申请提供一种车辆驱动防滑控制方法及装置,该方法包括:获取目标车辆的车辆行驶数据;根据车辆行驶数据确定车辆打滑程度;车辆打滑程度包括轻微打滑和严重打滑;根据车辆行驶数据、车辆打滑程度和驱动轴快速降扭标志位,对目标车辆进行驱动防滑控制。该方法及装置能够通过识别车辆打滑状态,控制电机的输出扭矩以实现驱动防滑控制,从而恢复车辆的驱动力以及抑制车辆的失稳趋势,有利于提高车辆的稳定性和驾驶安全性。
Vehicle driving anti-skid control method and device
一种车辆驱动防滑控制方法及装置
2024-11-15
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 anti-skid control method, vehicle anti-skid control system and automobile
European Patent Office | 2024
|Vehicle driving anti-skid system, control method thereof and vehicle
European Patent Office | 2023
|Vehicle driving anti-skid control method and system and vehicle
European Patent Office | 2022
|