A high-level petri net based decision support system for real-time scheduling and control of flexible manufacturing systems: An object-oriented approach

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Tuncel G., Bayhan G. M.

5th International Conference on Computational Science - ICCS 2005, Atlanta, GA, Amerika Birleşik Devletleri, 22 - 25 Mayıs 2005, cilt.3514, ss.843-851 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası: 3514
  • Doi Numarası: 10.1007/11428831_105
  • Basıldığı Şehir: Atlanta, GA
  • Basıldığı Ülke: Amerika Birleşik Devletleri
  • Sayfa Sayıları: ss.843-851
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

Petri nets (PNs) are powerful tools for modeling and analysis of discrete event dynamic systems. The graphical nature and mathematical foundation make Petri net based methods appealing for a wide variety of areas including real-time scheduling and control of flexible manufacturing systems (FMSs). This study attempts to propose an object-oriented approach for modeling and analysis of shop floor scheduling and control problem in FMSs using high-level PNs. In this approach, firstly, object modeling diagram of the system is constructed and a heuristic rule-base is developed to solve the resource contention problem, then the dynamic behavior of the system is formulated by high-level PNs. The methodology is illustrated by an FMS. © Springer-Verlag Berlin Heidelberg 2005.