Controlled-System Model Adapted to the Control Law Synthesis
| Authors: | Henry Sébastien, LAG-ENSIEG-INPGrenoble, France
Zamaï Eric, LAG-ENSIEG-INPGrenoble, France
Jacomino Mireille, LAG-ENSIEG-INPGrenoble, France |
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| Topic: | 5.1 Manufacturing Plant Control |
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| Session: | Advanced Manufacturing Applications |
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| Keywords: | Discrete-Event Systems, Logic Controllers, Control System Synthesis, Controlled Systems, Modelling |
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Abstract
Usually, in an industrial context, the design of discrete controllaw to drive manufacturing system is assumed off line by severalexperts. This is mainly due to the lack of a generic method tomodel the controlled system abilities. Consequently, not only thedesign of all the control laws mobilizes many PLC programdevelopers, but also, in case of unexpected resource failures, thereconfiguration process can be only considered from a manual pointof view. So, to bring a solution in this field, a specificcontrolled system model based on the operation point of view isproposed. And from the formalization of the operation behavior,the operations properties are defined.
