Control method and device for preventing vehicle from sliding on slope

The invention provides a vehicle anti-slip control method and device, and the method comprises the steps: monitoring the wheel speed of a driving wheel and the wheel speed of a non-driving wheel of a target vehicle under an active parking control process; according to the wheel speed of the driving wheel and the wheel speed of the non-driving wheel, the current driving wheel slip rate of the target vehicle is calculated; when the slip rate of the driving wheel is larger than a preset slip rate threshold value, the driving force is determined according to the wheel speed of the driving wheel and the wheel speed of the non-driving wheel, and the driving force is controlled in a closed-loop mode; monitoring a first current non-driving wheel speed of the target vehicle; and when the first current non-driving wheel speed is smaller than a first preset wheel speed threshold value, braking force is actively loaded. Therefore, the method and the device can actively prevent the vehicle from sliding on the slope, are g