A method of controlling a helicopter having a rotor with blades is provided. The method includes receiving, by a computing device comprising a processor, at least one input associated with the helicopter; generating, by the computing device, control signals configured to counteract blade bending associated with the rotors based on the received at least one input; measuring, by the computing device, blade signals using sensors for the blades; extracting, by the computing device, harmonic loads from the measured blade signals; adapting, by the computing device, the control signals based on the harmonic loads; and controlling, by the computing device, servos connected to the blades to adjust the blades according to the adapted control signals to reduce vibratory loads on the blades.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Helicopter rotor load reduction and tip clearance control


    Beteiligte:
    ELLER EREZ (Autor:in) / KNAG JOHN (Autor:in)

    Erscheinungsdatum :

    2016-01-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



    HELICOPTER ROTOR LOAD REDUCTION AND TIP CLEARANCE CONTROL

    ELLER EREZ / KNAG JOHN | Europäisches Patentamt | 2020

    Freier Zugriff


    Helicopter control rotor

    Stuart III, J. | Engineering Index Backfile | 1948


    Large-load helicopter rotor test bench

    CHEN LUODAN | Europäisches Patentamt | 2021

    Freier Zugriff

    Large-load unmanned helicopter rotor test platform

    CHEN LUODAN | Europäisches Patentamt | 2022

    Freier Zugriff