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In an industrial context, aiming to increasing the productivity and to reduce the maintenance costs of the systems of production; it seems to us interesting to develop the techniques of the diagnosis. Within this framework, this work consists in working out of the diagnosis assistance system of the revolving machines. A model based on the fuzzy Petri nets is presented and validated by simulation....
Industrial machinery/assets are usually operated under different operating conditions or modes. Local empirical models can be built within specified operating condition boundaries to represent system dynamics more accurately than a global model, which is generally applicable over the entire operating regime. However, when the change of system operating regime occurs, none of local models can capture...
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