Modelagem e programação de sistemas a eventos discretos periodicos / Modelling and programming of periodic discrete events systems

AUTOR(ES)
DATA DE PUBLICAÇÃO

2006

RESUMO

A methodology to obtain a cyclic scheduling in Discrete Events Systems is proposed in this work. This methodology initializes with a Petri netmodeling a discrete events system functioning with periodic processing. The method identifieswhich are the nets that can be treaties by him. The tractable Petri nets will be decomposed in subnets identified by process, which are classified according to its topologies, that permits us tomodel the cyclic scheduling of the systemby amixed integer linear programming model. This model in MILP will be implemented using software GAMS. Some examples from the literature will be used to show and to test the application of this methodology

ASSUNTO(S)

processos de fabricação - automação combinatorial optimization otimização combinatoria escalonamento de produção cyclic scheduling industrial automation petri net redes de petri

ACESSO AO ARTIGO

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