The invention provides a parking control method and device, electronic equipment and a vehicle, when a deceleration control instruction is received and a motor of the vehicle is in a torque control mode, the control mode of the motor is switched, and the torque control mode is switched to a rotating speed control mode. The driving speed of the vehicle is reduced by reducing the rotating speed of the motor in the rotating speed control mode to achieve the purpose of braking, the problem that rapid braking cannot be achieved due to repeated adjustment during braking in the torque control mode can be avoided, and the situation that the torque of the motor jumps due to repeated adjustment can be avoided. Therefore, the effects of realizing quick braking and keeping the vehicle stable can be achieved, then the rotating speed of the motor and the running speed are reduced to stop and exit from the rotating speed control mode, the situation that the vehicle is unstable due to the fact that the vehicle shakes during braking is avoided, and the stability of the vehicle is improved. And the driving experience of the user can be ensured.
本申请提供一种停车控制方法、装置、电子设备及车辆,在接收到减速控制指令,且车辆的电机处于扭矩控制模式时,会进行电机的控制模式切换,将扭矩控制模式切换至转速控制模式,利用在转速控制模式下减小电机转速的方式减小车辆的行车速度实现刹停的目的,这种方式能够避免在扭矩控制模式下刹停时会需要反复调节,无法实现快捷刹停的问题,并且还能够避免因反复调节使电机扭矩存在跳变,而产生的车辆不平稳的问题,所以本申请能够达到实现快捷刹停和保持车辆平稳的效果,再通过将电机转速和行车速度均减小至停止,退出转速控制模式,在刹停时就不会使车辆发生抖动的情况,导致车辆不平稳,进而能够保障用户的驾驶体验。
Parking control method and device, electronic equipment and vehicle
停车控制方法、装置、电子设备及车辆
2023-12-15
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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