Vehicle turning driving control method, control device and control system

The invention belongs to the technical field of vehicles, and particularly relates to a control method, a control device and a control system for vehicle turning driving. The vehicle turning driving control method comprises the following steps: the current vehicle speed of a vehicle and the curvature radius of a lane are obtained through the curvature radius; the current deceleration time of the vehicle is calculated according to the current vehicle speed and the distance between the vehicle and the lane; according to the fact that the current deceleration time is larger than first preset deceleration time and smaller than second preset deceleration time, an alarm is controlled to be started; and the vehicle is controlled to decelerate according to the condition that the current deceleration time is less than the first preset deceleration time. According to the control method for vehicle turning driving, an alarm gives an alarm in advance to remind a driver according to the turning condition of the front lane