| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle rolling behavior stabilization control system independent from the turning condition of a vehicle. SOLUTION: This vehicle rolling behavior stabilization control system 24 comprises a plurality of sensors 28-37 for detecting the behavior of the vehicle and a controller 26 for controlling the braking pressure distribution so that the tire moment is reduced, and the direction of the net moment of the vehicle is opposite to the roll direction. The sensors include a speed sensor 30, a horizontal acceleration sensor 32, a roll speed sensor 34 and a yaw rate sensor 28. The controller 26 is connected to the speed sensor 30, the horizontal acceleration sensor 32, the roll speed sensor 34 and the yaw rate sensor 28. The controller 26 determines the estimated roll angle in response to the horizontal acceleration, the roll speed, the vehicle speed and the yaw rate. The controller 26 changes the tire power vector 22 using the braking pressure distribution in response to the estimated relative roll angle. |
