• 대한기계학회:학술대회논문집
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• 대한기계학회 2001년도 춘계학술대회논문집B
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• pp.682-687
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• 2001

The cone-type AMB system consists of only 4 couples of magnets, and it can be smaller and lighter than radial-type AMB system. In this paper, the equations of motion on the cone-type AMB system are derived first, and the digital PID controllers are designed for its vibration control. The controllers are designed based on the decoupled equations of motion, and the performance of the designed controller is evaluated through its real system experiment. The results of the experiment show good performance of the controllers.