| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicle control system that can improve drivability while suppressing the deterioration of a clutch. <P>SOLUTION: The vehicle control system includes: a motor which outputs a drive force of a vehicle; a clutch which is interposed between the motor and drive wheels and generates transmission torque on the basis of command hydraulic pressure; a vehicle-stop state determination means which slip-controls the clutch, and determines a traveling mode which controls the number of revolutions of the motor so that the number of revolutions at the motor side of the clutch reaches the number of revolutions which is larger than the number of revolutions at the drive-wheel side of the clutch by a prescribed amount, and a vehicle stop state; a torque detection means which detects the actual torque of the motor; and a vehicle-stop transmission torque capacity correction means which sets the command hydraulic pressure to post-correction command hydraulic pressure which is not higher than initial command hydraulic pressure and higher than finish command hydraulic pressure after lowering the command hydraulic pressure to the finish command hydraulic pressure being hydraulic pressure at which the actual torque of the motor is not changed when it is determined that the vehicle is in the vehicle stop state. <P>COPYRIGHT: (C)2012,JPO&INPIT |
