The aircraft motor architecture comprises two reversible electric machines (3, 4), the rotors (10) of which are linked both to the low pressure shaft (1) and to the high pressure shaft (2) by transmissions (11, 12, 13, 14) alternately disengaged depending on the direction of rotation of the rotor (10), the transmissions comprising passive one-way clutches (15, 16, 17, 18), the engagement directions of which are opposed. Independent modes of operation of the machines, as a starter or as an electric generator of each of the shafts, are thus provided.
ARCHITECTURE PROPULSIVE HYBRIDE D'AÉRONEF COMPRENANT UN MOTEUR AVEC DEUX MACHINE ÉLECTRIQUES REVERSIBLES MONTÉES SUR DEUX ARBRES
HYBRID PROPULSION ARCHITECTURE FOR AN AIRCRAFT COMPRISING A MOTOR WITH TWO REVERSIBLE ELECTRIC MACHINES MOUNTED ON TWO SHAFTS
HYBRIDE ANTRIEBSARCHITEKTUR FÜR EIN FLUGZEUG MIT EINEM MOTOR MIT ZWEI REVERSIBLEN ELEKTRISCHEN MASCHINEN, DIE AUF ZWEI WELLEN MONTIERT SIND
13.07.2022
Patent
Elektronische Ressource
Französisch
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