A support tool for teaching grafcet : engineering students' perceptions

Modeling discrete event systems with sequential behavior can be a very hard and complex task. Some formalisms are used in this context, such as: Petri Nets, Statecharts, Finite automata, Grafcet and others. Among these, Grafcet seems to be a good choice because it is easy: to learn, to understand an...

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Bibliographic Details
Main Author: Leão, Celina Pinto (author)
Other Authors: Soares, Filomena (author), Machado, José Mendes (author), Oliveira, P. B. de Moura (author), Cunha, J. Boaventura (author)
Format: conferencePaper
Language:eng
Published: 2012
Subjects:
Online Access:http://hdl.handle.net/1822/16337
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/16337