Vehicle control method and device and vehicle

The invention provides a vehicle control method and device and a vehicle, a driving motor, a starter and an engine are carried in the vehicle, the method is applied to the field of vehicles, and the method comprises the steps that if the vehicle has a torque demand, the pedal depth change rate of a vehicle accelerator pedal is obtained; if the pedal depth change rate is larger than the first threshold value, the starting frequency of starting the engine through the starter within the ith target time period and the ith limited starting frequency of allowing starting of the engine through the starter are obtained; if the starting frequency reaches the ith limited starting frequency, the engine is driven to start through the driving motor, and torque is provided for the vehicle through the universal torque of the driving motor and the engine torque of the engine; and if the starting frequency does not reach the ith limited starting frequency, the engine is driven to start through the starter, and torque is provi