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Remote Controller Design of networked Control System Using Genetic Algorithm

유전자 알고리즘을 이용한 네트워크 기반 제어 시스템의 원격 제어기 설계

  • Lee, Kyung-Chang (Mechanical Technology Research Center, Dept.of Mechanical Engineering, Busan National University) ;
  • Lee, Suk (Mechanical Technology Research Center, Dept.of Mechanical Engineering, Busan National University)
  • 이경창 (부산대학교 기계공학부 및 기계기술연구소) ;
  • 이석 (부산대학교 기계공학부 및 기계기술연구소)
  • Published : 2002.01.01

Abstract

As many sensors and actuators are used in automated systems, various industrial networks are adopted for digital control system. In order to take advantages of the networking, however, the network implementation should be carefully designed to satisfy real-time requirements considering network delays. This paper presents the implementation scheme of a networked control system via Profibus-DP network. More specifically, the effect of the network delay on the control performance was evaluated on a Profibus-DP testbed, and a GA-based PID tuning algorithm is proposed to design controllers suitable for networked control systems.

Keywords

References

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