Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
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Position-Synchronous Control of a Rotating System by Adding Disturbance Observer to Coupling Structure

커플링구조와 외란관측기를 결합한 회전시스템의 위치동기제어

  • 변정환 (여수대학교 동력시스템공학과)
  • Published : 2003.03.01
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Abstract

In this study, a methodology of synchronous control which can be applied to position synchronization of a two-axis rotating system is developed. Based on coupling structure, the synchronous control system is composed of disturbance observer, speed and synchronous controllers. The speed controller is designed to follows speed reference. The disturbance observer is designed to restrain synchronous error. In addition, the synchronous controller is designed for a viewpoint of accurate synchronization in lead compensation law. The effectiveness of the proposed method is verified through simulation.

Keywords

References

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