A hybrid gas turbine engine (10) comprises a turbine (24), a compressor (16), and a gear system (12) that is driven by the turbine (24) where the gear system (12) includes a sun gear (29), a ring gear (32) and a plurality of planet gears (30), where the ring gear (32) has a ring gear radius of RRing gearand the sun gear (29) has a sun gear radius of RSun gearsuch that the gear system (12) provides a reduction ratio of RRing gear/RSun gear. A fan (26) is driven by the ring gear (32), and a generator (40) is driven by the ring gear (29) and provides a generator output signal. A power circuit (44) receives the generator output signal and provides a gain RRing gear/RSun gearto the generator output signal and provides a gain signal indicative thereof to an electrical load.


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    Title :

    FAN DRIVE GEAR SYSTEM ELECTRICAL CONDITIONING CIRCUIT FOR HYBRID ELECTRIC GAS TURBINE ENGINE


    Additional title:

    ELEKTRISCHE KONDITIONIERUNGSSCHALTUNG EINES GEBLÄSEANTRIEBSSYSTEMS FÜR EINEN HYBRIDEN ELEKTRISCHEN GASTURBINENMOTOR
    CIRCUIT DE CONDITIONNEMENT ÉLECTRIQUE DE SYSTÈME D'ENGRENAGE D'ENTRAÎNEMENT DE SOUFFLANTE POUR MOTEUR À TURBINE À GAZ ÉLECTRIQUE HYBRIDE


    Contributors:

    Publication date :

    2022-11-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F02K JET-PROPULSION PLANTS , Strahltriebwerke



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