IoT analysis of manufacturing using Petri Nets

Abstract

The activity of modeling and evaluating the performance of the manufacturing system plays an important role in theoretical research and technological improvement with IoT. The study presents the method of modeling and evaluating performance based on Petri networks and the expression of the behavior of the whole system. According to the system information diagram, the constraint relationship between locations and transitions is identified, after which the extended graphic model is built, and the behavioral expression method is then chosen to obtain a set of performance indicators. The study is designed to verify the effectiveness and efficiency of the system.