A method for operating a hybrid-electric gas turbine engine (10) is provided. The method includes: receiving data indicative of an actual rotational speed of a shaft; calculating an error between the actual rotational speed of the shaft and a commanded rotational speed of the shaft; providing the calculated error to a fuel flow control circuit operable with a fuel delivery system of the hybrid-electric propulsion engine; providing the calculated error to an electric machine control circuit operable with an electric machine (102A, 102B) of the hybrid-electric propulsion engine, the electric machine drivingly coupled to the shaft; and modifying a torque on the shaft from the electric machine with the electric machine control circuit based on the calculated error.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    HYBRID ELECTRIC ENGINE SPEED REGULATION


    Weitere Titelangaben:

    HYBRIDE ELEKTRISCHE MOTORDREHZAHLREGELUNG
    RÉGULATION DE VITESSE DE MOTEUR ÉLECTRIQUE HYBRIDE


    Beteiligte:
    MCQUISTON ROBERT (Autor:in) / NOTT CAMERON (Autor:in) / CAFARO STEFAN (Autor:in)

    Erscheinungsdatum :

    02.03.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / F02K JET-PROPULSION PLANTS , Strahltriebwerke



    LOW ENGINE SPEED ELECTRIC ACCESSORY LOAD REGULATION ON MOVING VEHICLES

    MANCINI BART / LYONS ARTHUR / VOVOS ROBERT | Europäisches Patentamt | 2019

    Freier Zugriff

    LOW ENGINE SPEED ELECTRIC ACCESSORY LOAD REGULATION ON MOVING VEHICLES

    MANCINI BART W / LYONS ARTHUR P / VOVOS ROBERT J | Europäisches Patentamt | 2019

    Freier Zugriff

    Low engine speed electric accessory load regulation on moving vehicles

    MANCINI BART W / LYONS ARTHUR P / VOVOS ROBERT J | Europäisches Patentamt | 2021

    Freier Zugriff

    LOW ENGINE SPEED ELECTRIC ACCESSORY LOAD REGULATION ON MOVING VEHICLES

    MANCINI BART W / LYONS ARTHUR P / VOVOS ROBERT J | Europäisches Patentamt | 2019

    Freier Zugriff

    LOW ENGINE SPEED ELECTRIC ACCESSORY LOAD REGULATION ON MOVING VEHICLES

    MANCINI BART W / LYONS ARTHUR P / VOVOS ROBERT J | Europäisches Patentamt | 2022

    Freier Zugriff