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Communication Dans Un Congrès Année : 2006

Component based deployment of industrial control systems: a hybrid scheduling approach

Résumé

This paper deals with the IEC 61499 standard. A function block (FB) is an event triggered component and an application is a distributed FBs network on several devices. We consider these devices as multi-tasking PLCs. To validate the temporal behavior inside a device, we propose a hybrid scheduling approach combining off-line and on-line policies. This approach transforms application blocks into tasks thanks to the off-line policy. Then, it checks their required on-line feasibility. On the other hand, we propose also a temporal charcaterization of exchanged messages between devices to check also their online feasibility.
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Dates et versions

inria-00113460 , version 1 (13-11-2006)

Identifiants

  • HAL Id : inria-00113460 , version 1

Citer

Mohamed Khalgui, Xavier Rebeuf, Françoise Simonot-Lion. Component based deployment of industrial control systems: a hybrid scheduling approach. 11th IEEE International Conference on emerging Technologies and Factory Automation, Sep 2006, Prague, République Tchèque. ⟨inria-00113460⟩
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