Journal of the Korean Society of Industry Convergence (한국산업융합학회 논문집)

The Korean Society of Industry Convergence (한국산업융합학회)
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A Comparative Study of Dynamic Dispatching Rule for Machine and AGV of Flexible Manufacturing System

유연생산시스템의 기계와 AGV의 동적 작업배정규칙 비교연구

  • Lee, Sung-Woo (Gimcheon College Division of Hotel & Tourism Management Associate)
  • 이성우 (김천대학 호텔.관광경영계열)
  • Received : 2008.11.18
  • Accepted : 2009.02.13
  • Published : 2009.02.28
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Abstract

We suggest and evaluate a dynamic scheduling rule of machines and material handling systems for on-line operation in job shop type Flexible Manufacturing System. Alternating status should be able to take operation scheduling procedures and without delay in dynamic industrial environments effectively. The interaction(SPT-NS, SPT-QSNS, SPT-NUJ, EDD-NS, EDD-QSNS, EDD-NUJ, CR-NS, CR-QSNS, CR-NUJ) between machine operation scheduling and AGV dispatching rule were also studied in this research. The performance evaluation which was obtained from DSS compares the performance of Flow time, and Empty to loaded travel ratio. It is Compared with the best rules & two system.

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