• 제목/요약/키워드: AHMS (Automated Material Handling System)

검색결과 1건 처리시간 0.018초

객체지향 설계 및 시뮬레이션을 이용한 자동 물류 핸들링 시스템의 제어 로직 검증 (Validation of the Control Logic for Automated Material Handling System Using an Object-Oriented Design and Simulation Method)

  • 한관희
    • 제어로봇시스템학회논문지
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    • 제12권8호
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    • pp.834-841
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    • 2006
  • Recently, many enterprises are installing AMSs(Automated Manufacturing Systems) for their competitive advantages. As the level of automation increases, proper design and validation of control logic is a imperative task for the successful operation of AMSs. However, current discrete event simulation methods mainly focus on the performance evaluation. As a result, they lack the modeling capabilities for the detail logic of automated manufacturing system controller. Proposed in this paper is a method of validation of the controller logic for automated material handling system using an object-oriented design and simulation. Using this method, FA engineers can validate the controller logic easily in earlier stage of system design, so they can reduce the time for correcting the logic errors and enhance the productivity of control program development Generated simulation model can also be used as a communication tool among FA engineers who have different experiences and disciplines.