| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a controller for a right-left drive force adjusting device for a vehicle, which controls the device in conformity with control regulations by eliminating influence of torque difference caused by moment of inertia. <P>SOLUTION: When the rotation speed of a motor 16 is N<SB>m</SB>, the rotation speed difference between right and left wheels isΔN, moment of inertia of the motor 16 is I and the deceleration ratio G of the motor 16 is [N<SB>m</SB>/ΔN], rotation speed difference angle acceleration dΔN obtained by differentiating the rotation speed differenceΔN is summed with the moment of inertia I and G<SP>2</SP>as the square of a deceleration ratio G to obtain a correction value of the torque difference [2G<SP>2</SP>×I×dΔN], a control output equivalent to the torque difference is obtained from a plurality of control regulations 1-M, the correction value is added to the control output to obtain a correction torque difference, and the motor 16 is controlled so that the correction torque difference is the obtained correction torque difference, thereby controlling the attitude of the vehicle. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
