METHOD AND DEVICE FOR SIMULATION BASED PETRI NET

摘要

PURPOSE: To provide the simulation method, based on Petri nets, which can handle a continuous quantity. CONSTITUTION: The simulation method based on the Petri net includes a step (icon generating component library 50) which previously generates icons of a conventional Petri net and an extended Petri net, a step 10 which models facility components by using the Petri nets made into the icons, a step 20 which designs a system that performs simulation by arranging the modeled facility components, a step 30 which sets attributes for the arranged facility components, and a step 40 which performs the simulation based on the Petri nets for the designed system.