| 摘要 |
<p>PROBLEM TO BE SOLVED: To effectively reduce the steering angle speed in the vicinity of a rack end in a power steering device.SOLUTION: When a steering angle is in the vicinity of a rack end, and a steering wheel is steered in a cut-in direction, a damping signal calculation unit 14 calculates a damping signal so as to increase the signal as the steering angle becomes large. Also, when the steering angle is in the vicinity of the rack end, and the steering wheel is steered in the cut-in direction, a limiter processing unit 15 performs limiter processing so as to reduce a basic assist command signal in the cut-in direction.</p> |
