Journal of Institute of Control, Robotics and Systems (제어로봇시스템학회논문지)

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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A Study on the Controller Design for Active Vibration Control of flexible Cantilever Beam using Electromagnetic Actuators.

전자석 작동기를 이용한 유연 외팔보의 능동 진동 제어를 위한 제어기 설계에 관한 연구

  • 최수영 (삼성전자 스토리지사업부) ;
  • 정준홍 (성균관대학교 정보통신공학부) ;
  • 박기헌 (성균관대학교 정보통신공학부)
  • Published : 2004.01.01
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Abstract

This paper is concerned with the active vibration control of flexible cantilever beam system using electromagnetic farce actuator. The main objective of this paper is to propose the control algorithms and to implement the experimental setups for active vibration control. Dynamic equations of the electromagnetic actuator and the beam are combined to find the transfer function from the electromagnetic actuator to the laser sensor. The final transfer function is determined by considering only the first and second modes, and experiments confirm that this model works well. Several control algorithms are proposed and implemented on the experimental setups to show their efficacy. These include a PID control design, an optimal H$_2$ control design, and a fuzzy PID control design. Effectiveness and performance of the designed controller were verified by both simulation and experiment results.

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References

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