Methods and systems for validating a propeller control unit (200) associated with a propeller (19) having blades (17) are provided. Actuation of a control valve (202) of the propeller control unit (200) is commanded to alter a pitch angle of the blades (17). One of an actual pitch angle of the blades (17) and an actual rotational speed of the propeller (19) is determined after a predetermined time delay has elapsed. The one of the actual pitch angle of the blades (17) and the actual rotational speed of the propeller (19) is compared to a corresponding one of a pitch angle threshold and a rotational speed threshold, the pitch angle threshold and the rotational speed threshold based on a commanded pitch angle. A warning signal is issued in response to determining one of the actual pitch angle failing to meet the pitch angle threshold and the actual rotational speed failing to meet the rotational speed threshold.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    PROPELLER CONTROL UNIT VALIDATION


    Weitere Titelangaben:

    VALIDIERUNG EINER PROPELLERSTEUEREINHEIT
    VALIDATION D'UNITÉ DE COMMANDE D'HÉLICE


    Beteiligte:
    KRZYWON JAGODA (Autor:in)

    Erscheinungsdatum :

    2022-08-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



    PROPELLER CONTROL UNIT VALIDATION

    KRZYWON JAGODA | Europäisches Patentamt | 2022

    Freier Zugriff

    Propeller control unit validation

    KRZYWON JAGODA | Europäisches Patentamt | 2023

    Freier Zugriff

    PROPELLER CONTROL UNIT

    KRZYWON JAGODA | Europäisches Patentamt | 2022

    Freier Zugriff

    PROPELLER CONTROL UNIT

    HOEMKE BRIAN / FLANNERY BRETT A | Europäisches Patentamt | 2020

    Freier Zugriff

    PROPELLER CONTROL UNIT

    HOEMKE BRIAN / FLANNERY BRETT A | Europäisches Patentamt | 2019

    Freier Zugriff