METHOD FOR AUTOMATICALLY CONTROLLING THE OPERATING SPEED OF A HELICOPTER TURBOSHAFT ENGINE, CORRESPONDING CONTROL DEVICE AND HELICOPTER PROVIDED WITH SUCH A DEVICE

The invention relates to a method for automatically controlling an operating mode of a turboshaft engine of a helicopter, comprising a step (10) of receiving data (27, 28, 29) that are representative of the flight of the helicopter; a step (11) of selecting the turboshaft engine for which a change o...

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Bibliographische Detailangaben
Hauptverfasser: SEVE, Caroline, POUMAREDE, Vincent, THIRIET, Romain
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a method for automatically controlling an operating mode of a turboshaft engine of a helicopter, comprising a step (10) of receiving data (27, 28, 29) that are representative of the flight of the helicopter; a step (11) of selecting the turboshaft engine for which a change of mode would be most relevant; a step (12) of determining an operating mode of said turboshaft engine, known as the selected mode, selected from a plurality of predetermined operating modes; and a step (14) of ordering the operating mode of said turboshaft engine into said selected mode. The invention also relates to a corresponding control device.