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High-level petri nets control modules for service-oriented devices: a case study

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Detalhes bibliográficos
Resumo:This paper describes a solution for the control of service-oriented devices based on modular and special adapted High-Level Petri Nets process description of intra- and intercontrol activities. The procedure is applied on a case study scenario, corresponding to a real transfer system made of several control devices represented as service-oriented components able to share information between them. The High-Level Petri Nets are adapted to associable models applicable to describe control processes and sufficient elastic for different control strategies. Valuable and flexible control features are obtained from its application, such as an integrated methodology for the modular control with decision support and validation.
Autores principais:Mendes, João M.
Outros Autores:Leitão, Paulo; Colombo, Armando W.; Restivo, Francisco
Assunto:Service-oriented High-level petri nets Reconfigurable production systems
Ano:2008
País:Portugal
Tipo de documento:comunicação em conferência
Tipo de acesso:acesso restrito
Instituição associada:Instituto Politécnico de Bragança
Idioma:inglês
Origem:Biblioteca Digital do IPB
Descrição
Resumo:This paper describes a solution for the control of service-oriented devices based on modular and special adapted High-Level Petri Nets process description of intra- and intercontrol activities. The procedure is applied on a case study scenario, corresponding to a real transfer system made of several control devices represented as service-oriented components able to share information between them. The High-Level Petri Nets are adapted to associable models applicable to describe control processes and sufficient elastic for different control strategies. Valuable and flexible control features are obtained from its application, such as an integrated methodology for the modular control with decision support and validation.