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Communication Dans Un Congrès Année : 2012

Identification of Industrial Automation Systems: Building Compact and Expressive Petri Net Models from Observable Behavior

Résumé

The paper deals with black-box identification of industrial automated discrete manufacturing systems. The problem of obtaining Petri net (PN) models from the observable behavior, expressed as a sequence of input-output vectors, is addressed. First the problem is stated: important issues to handle in systems automated by Programmable Logic Controllers that cannot be dealt by other methods are detailed. Then a novel method is presented; it focuses on building a compact and expressive representation of the observable part of the model which allows consequently the construction of a reduced complete Interpreted PN describing both observable and unobservable behavior.
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Dates et versions

hal-00716235 , version 1 (10-07-2012)

Identifiants

  • HAL Id : hal-00716235 , version 1

Citer

Ana-Paula Estrada-Vargas, Jean-Jacques Lesage, Ernesto López-Mellado. Identification of Industrial Automation Systems: Building Compact and Expressive Petri Net Models from Observable Behavior. 2012 American Control Conference (ACC'12), Montréal : Canada (2012), Jun 2012, Canada. pp. 6095 - 6101. ⟨hal-00716235⟩
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