A method of and system for operating a hybrid-electric propulsion system is provided. The system has a thermal engine and an electrical propulsion subsystem having a plurality of components. The method includes providing a set of original engine ratings for operating the hybrid-electric propulsion system, the original engine ratings are based on one or more first performance/capability parameters of an original electrical propulsion subsystem component; replacing the original component with an alternative component, the alternative component having one or more second performance/capability parameters, wherein the second performance/capability parameters are different from the first performance/capability parameters; producing a set of alternative engine ratings based on the second performance/capability parameters; and operating the hybrid-electric propulsion system using the set of alternative engine ratings.


    Access

    Download


    Export, share and cite



    Title :

    AIRCRAFT PROPULSION SYSTEM WITH ENGINE RATINGS AS A FUNCTION OF SYSTEM COMPONENTS


    Contributors:

    Publication date :

    2025-02-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    AIRCRAFT PROPULSION SYSTEM WITH ENGINE RATINGS AS A FUNCTION OF SYSTEM COMPONENTS

    MEISELS DAVID / FREER RICHARD | European Patent Office | 2025

    Free access


    Aircraft and propulsion engine mount system

    SCHELFAUT TIMOTHY LEO / METZ ANTHONY MICHAEL / COLEMAN JONATHAN EDWARD et al. | European Patent Office | 2022

    Free access

    AIRCRAFT AND PROPULSION ENGINE MOUNT SYSTEM

    SCHELFAUT TIMOTHY LEO / METZ ANTHONY MICHAEL / COLEMAN JONATHAN EDWARD et al. | European Patent Office | 2021

    Free access

    AIRCRAFT PROPULSION SYSTEM WITH INTERMITTENT COMBUSTION ENGINE(S)

    FREER RICHARD | European Patent Office | 2024

    Free access