Proceedings of the KSME Conference (대한기계학회:학술대회논문집)

The Korean Society of Mechanical Engineers (대한기계학회)
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The Vibration Control for Cone type Rotor-Magnetic Bearing System

원추형 자기베어링을 이용한 회전체의 진동제어

  • 양승준 (중앙대학교 대학원 기계공학과) ;
  • 곽병철 (중앙대학교 대학원 기계공학과) ;
  • 석창욱 (현대자동차 남양연구소) ;
  • 이재응 (중앙대학교 기계공학과)
  • Published : 2001.06.27
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Abstract

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.

Keywords