An extended Petri net III and its applications

In this paper, first, we introduce an extended Petri net I (EPN I) and the usefulness of this EPN I. However, this model has no time delay as a parameter. Then, we introduce examples of other fuzzy Petri nets with time. Next, we propose the new extended Petri net II, III (EPN II, III) and III' (EPN III') which are not included in the above models. Furthermore, in order to show its usefulness, we derive the modeling methods by using EPN III' and its properties.