Vehicle yaw motion control method and apparatus using suspension

摘要

A control method includes calculating a roll angle and a roll angular velocity of a vehicle, setting damping forces applied to front and rear wheel dampers to execute first and second modes according to signs of the roll angle and roll angular velocity, and controlling the front and rear wheel dampers in consideration of the damping forces. Upon determination that the signs of the roll angle and the roll angular velocity are different, in the first mode, damping force greater than front wheel reference force and damping force smaller than rear wheel reference force are set to be applied to the front wheel dampers and the rear wheel dampers, respectively, and in the second mode, damping force smaller than the front wheel reference force and damping force greater than the rear wheel reference force are set to be applied to the front wheel dampers and the rear wheel dampers, respectively.