Partial plant models in formal verification of industrial automation discrete systems

The use of a plant model for formal verification of Industrial Automation systems controllers must be used in order to improve the obtained results. However, if there are some cases where the use of a plant model makes the formal verification results more realistic and robust, there are other cases...

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Detalhes bibliográficos
Autor principal: Machado, José Mendes (author)
Outros Autores: Campos, J. Creissac (author)
Formato: conferencePaper
Idioma:eng
Publicado em: 2011
Texto completo:http://hdl.handle.net/1822/16388
País:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/16388
Descrição
Resumo:The use of a plant model for formal verification of Industrial Automation systems controllers must be used in order to improve the obtained results. However, if there are some cases where the use of a plant model makes the formal verification results more realistic and robust, there are other cases where this does not always happen. The discussion presented in this paper is related with the need of using a Plant Model considering, not all of the Plant Model, but Partial Plant models in order to facilitate formal verification tasks of Industrial Automation Discrete Event Systems.