• Title/Summary/Keyword: dispaching rule

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A Study on Dynamic Scheduling in Flexible Manufacturing System Environment (유연생산시스템 환경 하에서의 동적 일정계획에 관한 연구)

  • Lee Sang-Wan;Kim Hae-Sic;Cho Sung-Youl
    • Journal of Korean Society of Industrial and Systems Engineering
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    • v.27 no.2
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    • pp.17-23
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    • 2004
  • Changes in manufacturing system are those that occur during production and cause the systems to behave unpredictably. So scheduling problem in this dynamic Industrial environments is very complex. The main concept of this dissertation is to continuously monitor a manufacturing system status(Rate of Prior Job, Rate of Large Job, Rate of Shortest due date Job, Job Interval Time) and detect or predict a change so that scheduling system will react by modifying production schedule(dispaching rule) to lessen the effects of this change.