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Proterv-II: An Integrated Production Planning and Scheduling System

  • András Kovács
  • Péter Egri
  • Tamás Kis
  • József Váncza
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3709)

Abstract

Medium-term production planning and short-term scheduling match future production load and capacities over various horizons and on different levels of detail. Although these two levels of the decision hierarchy are strongly interdependent, traditional systems handle them separately. In the Proterv-II prototype system that was developed for manufacturing industries, the two levels are linked by an automated aggregation procedure that constructs the planning representation from detailed job-shop level data [3].

References

  1. 1.
    Kis, T.: A branch-and-cut algorithm for scheduling of projects with variable-intensity activities. Mathematical Programming 103(3), 515–539 (2005)MATHCrossRefMathSciNetGoogle Scholar
  2. 2.
    Kovács, A., Váncza, J.: Completable partial solutions in constraint programming and constraint-based scheduling. In: Wallace, M. (ed.) CP 2004. LNCS, vol. 3258, pp. 332–346. Springer, Heidelberg (2004)CrossRefGoogle Scholar
  3. 3.
    Váncza, J., Kis, T., Kovács, A.: Aggregation – the key to integrating production planning and scheduling. CIRP Annals – Manuf. Techn. 53(1), 377–380 (2004)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2005

Authors and Affiliations

  • András Kovács
    • 1
  • Péter Egri
    • 1
  • Tamás Kis
    • 1
  • József Váncza
    • 1
  1. 1.Computer and Automation Research InstituteHungarian Academy of SciencesBudapestHungary

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