A framework for an expert system for fault diagnosis in an FMS

FMS의 고장진단을 위한 전문가 시스템의 구축방안에 대한 연구

  • 이원영 (서울산업대학교, 산업공학과)
  • Published : 1995.02.01

Abstract

The objective of this paper is to present a framework for an expert system for fault diagnosis in an FMS (Flexible Manufacturing Systyem). First, a system is analyzed structurally and functionally, giving the relationships between the system's components. These relationships, represented by strata, are are then stored in a deep knowledge base (DKB). Next, the specific knowledge, represented by echelons, about the symptoms and their probable causes for each component is stored in a shallow knowledge base (SKB) in the form of rule. When the fault diagnosis process begins, it starts to search the DKB and then the SKB, which is called hybrid reasoning in artificial intelligence.

Keywords

References

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