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

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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Failure Diagnosis of Discrete Event Systems

이산이벤트시스템이 고장진단

  • Son, Hyoung-Il (Dept. of Mechanical Engineering, Korea Advanced Institute of Science and Technology) ;
  • Kim, Kee-Woong (Dept.of Mechanical Engineering, Busan National University) ;
  • Lee, Suk (Dept.of Mechanical Engineering, Busan National University)
  • Published : 2001.05.01
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Abstract

As many industrial systems become more complex, it becomes extremely difficult to diagnose the cause of failures. This paper presents a failure diagnosis approach based on discrete event system theory. In particular, the approach is a hybrid of event-based and state-based ones leading to a simpler failure diagnoser with supervisory control capability. The design procedure is presented along with a pump-valve system as an example.

Keywords

References

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