| 摘要 |
PURPOSE:To improve the maneuverability of a vehicle by using a yawing target value to determine target values so that the centroid sideslip angle becomes invariably zero and controlling the steering angle of wheels so as to realize these target values. CONSTITUTION:A microcomputer 1 is fed with a car speed V and the steering angle thetaS of a steering handle 8 and calculates a motion variable target value, a front-wheel steering angle target value deltaF, and a rear-wheel steering angle target value deltaR. A front-wheel steering device 4 performs the steering control of front wheels based on the data of the front-wheel steering angle target value deltaF fed by the microcomputer 1, and a rear-wheel steering device 5 performs the steering control of rear wheels based on the data of the rear-wheel steering angle target value deltaR fed by the microcomputer 1. |
