Controller Structure for Magnetic Bearing for Achieving Both Unbalance Suppression and Stabilization
This study proposes a control system in which the controller structure is divided in consideration of the unstable zeros of the controller. This controller can both inhibit a sine wave disturbance intended to produce unbalanced vibrations and stabilize the system with desired bearing stiffness. The effectiveness of the proposed method is verified through a simulation.
Booktitle: Proceedings of ISMB14