An engine having at least one stage of propeller rotor blades, and a load, the at least one stage being associated with electrical generation means to generate electricity for the load. The load is switchable into a high load state in the event of an overspeed signal from the rotor blades. Also a method of controlling rotor overspeed of an engine, characterised by the steps of: i. detecting an overspeed signal from the at least one stage, and ii. switching the load into a high load state to apply torque to the at least one stage to counteract the overspeed.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method and system for controlling propeller overspeed


    Weitere Titelangaben:

    Verfahren und Vorrichtung zur Steuerung der Propellerüberdrehzahl
    Procédé et dispositif de contrôle de la survitesse de l'hélice


    Beteiligte:

    Erscheinungsdatum :

    2018-12-12


    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 / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F02C Gasturbinenanlagen , GAS-TURBINE PLANTS



    Propeller rotor and engine overspeed control

    GIERAS JACEK F / RIBAROV LUBOMIR A | Europäisches Patentamt | 2016

    Freier Zugriff

    Propeller rotor and engine overspeed control

    GIERAS JACEK F / RIBAROV LUBOMIR A | Europäisches Patentamt | 2016

    Freier Zugriff

    COMBINED OVERSPEED, FEATHERING, AND REVERSE ENABLER CONTROL VALVE FOR A PROPELLER ASSEMBLY

    CASTELLANI SIMONE / CERVELLI GIUSEPPE | Europäisches Patentamt | 2024

    Freier Zugriff

    AN VEHICLE OVERSPEED PROTECTING APPARATUS, OVERSPEED PROTECTING SYSTEM

    LIM JU HO | Europäisches Patentamt | 2015

    Freier Zugriff

    Overspeed notifying apparatus and Method for notifying overspeed

    Europäisches Patentamt | 2022

    Freier Zugriff