Optimized cooperation of production and transportation by Petri Nets

Ryota Maeno, Masami Konishi, Jun Imai

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Petri net model is a widely used versatile tool which can represent a discrete event system such as mechanical system, communication system and production system. A variety of optimization problems can be formulated as the optimal firing sequence problem for Petri Nets, because this model is excellent in generality and in expression ability. However, when the size of the targeted model becomes large, the calculation time to solve the optimization problem is remarkably increased. In this paper, cooperation of production and transportation in semiconductor manufacturing is pursued expressing them by Petri Net. And we propose an approximation method for solving the optimal firing sequence problem that achieves the efficiency improvement in the solution procedure decomposing the Petri Nets .

Original languageEnglish
Title of host publicationICCAS 2007 - International Conference on Control, Automation and Systems
Pages1518-1522
Number of pages5
DOIs
Publication statusPublished - Dec 1 2007
EventInternational Conference on Control, Automation and Systems, ICCAS 2007 - Seoul, Korea, Republic of
Duration: Oct 17 2007Oct 20 2007

Publication series

NameICCAS 2007 - International Conference on Control, Automation and Systems

Other

OtherInternational Conference on Control, Automation and Systems, ICCAS 2007
CountryKorea, Republic of
CitySeoul
Period10/17/0710/20/07

Keywords

  • Optimization
  • Petri Net model
  • Production plan
  • Route planning
  • Semiconductor manufacturing

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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