METHODS AND APPARATUS FOR THE CREATION AND USE OF REUSABLE FAULT MODEL COMPONENTS IN FAULT MODELING AND COMPLEX SYSTEM PROGNOSTICS

A method for creating and using a fault model representative of a system, the fault model comprising one or more fault model components is provided. The method creates a reusable fault model component; associates one or more algorithms to the reusable fault model component, the one or more algorithm...

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Hauptverfasser: REDDY, Ramchandra, MAHONEY, Tim, KOLANDAVELU, Raghupathy, FELKE, Tim, KESAVAN, MoghanaPriya
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method for creating and using a fault model representative of a system, the fault model comprising one or more fault model components is provided. The method creates a reusable fault model component; associates one or more algorithms to the reusable fault model component, the one or more algorithms describing behavior of the reusable fault model component; incorporates the reusable fault model component and the one or more algorithms into the fault model; tunes the reusable fault model component, using available data associated with the fault model; and predicts occurrence of degradation of the system, based on the tuning.