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A Study on Construction of Synchronous Control System for Extension and Stability

확장성과 안정성을 고려한 동기제어계의 구축에 관한 연구

  • 변정환 (여수대학교 동력시스템공학과) ;
  • 김영복 (부경대학교 공과대학 기계공학부)
  • Published : 2002.06.01

Abstract

In this study, a methodology of synchronous control which can be applied to position synchronization of a multi-axes driving system has been developed. The synchronous error is caused by model uncertainties and disturbance at each axis. To overcome these problems, the synchronous control system of each axis has been composed of reference model, speed and synchronous controllers. The speed control system has been designed to follow speed reference. And the synchronous controller has been designed to keep minimizing the position synchronous error by reference model and H$\sub$ / approach. By the proposed method, position synchronous control system can be easily extended to two or more axes driving system. The effectiveness of the proposed method has been demonstrated by experiment.

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