MOTION CONTROL DEVICE FOR VEHICLE USING INFORMATION ADDED ACCELERATION

摘要

A motion control device of the vehicles is provided to obtain the stabilized driving because it becomes possible to regulate the control yaw moment amount according to the change of the dynamics of the cross direction of the vehicles. A motion control device of the vehicles including a control unit comprises: a first detection unit detecting the backward and forward speed(V) of the vehicles; a second detection unit detecting the edge acceleration(Gy dot) of the cross direction of the vehicles; a third detection unit detecting the reentrant angle acceleration(r dot) of the vehicles. The yaw moment of the vehicles is controlled by a control unit so that difference of the reentrant angle acceleration of the vehicles and the value(Gy dot/V) dividing into the speed of backward and forward of the vehicles becomes small.