AIRCRAFT POWERPLANT WITH BOOSTED GAS TURBINE ENGINE

An aircraft system (10) is provided that includes a first turbine engine (18), a second turbine engine (20) and an electrical system (14). The electrical system (14) includes a clutch (152), a first electric machine (118) and a second electric machine (120) electrically coupled to the first electric...

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Bibliographische Detailangaben
Hauptverfasser: HANRAHAN, Paul R, KUPRATIS, Daniel B
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:An aircraft system (10) is provided that includes a first turbine engine (18), a second turbine engine (20) and an electrical system (14). The electrical system (14) includes a clutch (152), a first electric machine (118) and a second electric machine (120) electrically coupled to the first electric machine (118). The first electric machine (118) is mechanically coupled to a first rotating assembly (52) of the first turbine engine (18). The second electric machine (120) is mechanically coupled to a second rotating assembly (94) of the second turbine engine (18) through the clutch (152).