Method for monitoring plane engines

A method for monitoring engines of a plane, including at least two engines, each engine being controlled and monitored by an engine monitoring calculator, the calculators being connected to each other by a communication network and each calculator monitoring operating parameters of one engine. The m...

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Bibliographische Detailangaben
Hauptverfasser: MASSE JEAN-REMI, MAKA OLIVIER ARMAND JOSEPH, BENITAH JONATHAN, AUSLOOS ALEXANDRE
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A method for monitoring engines of a plane, including at least two engines, each engine being controlled and monitored by an engine monitoring calculator, the calculators being connected to each other by a communication network and each calculator monitoring operating parameters of one engine. The method being characterized in that both calculators output on the network the value of at least one of the parameters for comparison with the same parameter outputted by the other calculator, and if a value of one calculator deviates from a value of the other calculator by a difference higher than a predetermined threshold, one of the engines is diagnosed as operating abnormally.