| 摘要 |
PROBLEM TO BE SOLVED: To prevent uneven rotation of a rotating body supporting a support object.SOLUTION: A rotating body control apparatus includes: a rotating body that rotates while supporting a support object on an outer circumferential surface; a motor supplied with current based on a current profile representing the magnitude of current to rotate the rotating body; a detecting member detecting a rotation state of the rotating body during rotation; and a control unit which generates a one-rotation current profile, representing the magnitude of correction current corrected on the basis of the rotation state detected by the detecting member, corresponding to one rotation of the rotating body, and supplies the correction current corresponding to the generated one-rotation current profile to the motor to rotate the rotating body. |
