Desenvolvimento de biblioteca para aplicações de PNRD e PNRD Invertida embarcadas em arduino

Abstract

The metal-mechanic industry is in transformation, called industry 4.0, which is based on the communication between devices and on the Internet of Things. The complexity and changeability of those processes creates challenges in the field of systems modeling and control. In this context, this work has the purpose of assist the implementation of an innovative approach called PNRD (Elementary Petri Net inside a RFID distributed Database) and its variation, the inverted PNRD. In this approach, the theoretical model widely studied and developed of Petri Nets is used as a basis to define a data structure to be recorded on RFID tags. The result is a highly adaptive, distributed, scalable and applicable control system. Therefore, this work describes the design, implementation and validation of a library for the Arduino® platform which simplifies the development of new applications that use the PNRD approach as well as the inverted PNRD.