Hierarchical modeling of manufacturing systems

Zuberek, W.M.

Machine Engineering, vol.2, no.2-3, pp.69-86, 1998. (in Polish)

Abstract:

Timed Petri nets are used for hierarchical modeling of manufacturing systems. Net refinements, in which simple net elements are replaced by more detailed subnets, creates a hierarchy of models in which different parts of the model are represented at different levels of detail. The durations of model activities, associated with transitions of the model, are used for performance analysis of the modeled systems.

Keywords:

Timed Petri nets, manufacturing systems, net refinements, hierarchical modeling, place invariants, performance analysis.

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