| 摘要 |
<p>A method for monitoring and adjusting a motor current in a disk data drive allows to adjust a rotation speed of a disk to be as high as possible in order to increase an overall performance of the disk data drive. It comprises measuring (2) the value of the motor current (3) fed to the motor for an actual value of the disk rotation speed (4), comparing (5) the value of the motor current with a nominal value of motor current (6) at the actual value of the disk rotation speed, increasing (8) the disk rotation speed to a new actual value of the disk rotation speed if the value of the motor current is substantially equal (7, YES) to the nominal value of motor current. <IMAGE></p> |
