A method of controlling an aircraft bleed may include the steps of monitoring (302) a temperature of a precooled airflow (140) exiting a precooler (106), and determining (304) a status of a wing anti-ice system (102) of an aircraft. The wing anti-ice system (102) may be configured to receive the precooled airflow (140) from the precooler (106). The method may further comprise the steps of determining (306) whether an engine operating condition of the aircraft is within an icing envelope (200), selecting (308) a temperature set point for the precooled airflow based on the status of the wing anti-ice system (102) and whether the aircraft is within an icing envelope (200), and modulating (310) a fan airflow from a fan (42) to the precooler (106) to adjust the temperature of the precooled airflow to the temperature set point.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    AIRCRAFT BLEED SYSTEM


    Weitere Titelangaben:

    FLUGZEUGZAPFSYSTEM
    SYSTÈME DE PURGE D'AÉRONEF


    Beteiligte:
    PAPA FEDERICO (Autor:in) / FARNUM BRADLEY C (Autor:in) / KOPP-VAUGHAN KRISTIN (Autor:in) / ROE NATHAN (Autor:in)

    Erscheinungsdatum :

    2019-06-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    Aircraft bleed system

    PAPA FEDERICO / FARNUM BRADLEY C / KOPP-VAUGHAN KRISTIN et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    AIRCRAFT BLEED SYSTEM

    PAPA FEDERICO / FARNUM BRADLEY C / KOPP-VAUGHAN KRISTIN et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Aircraft bleed system and method of controlling an aircraft bleed system

    SIMPSON SCOTT W / DEHAIS JOHN M / ARMY DONALD E | Europäisches Patentamt | 2015

    Freier Zugriff

    Aircraft Bleed Air Leaf Detection System

    British Library Online Contents | 1993


    Synthesized low-pressure bleed air scheme for aircraft bleed air network

    KAMENETZ JEFFRY K / KLINE ERIN G / ERNST JEFFREY et al. | Europäisches Patentamt | 2021

    Freier Zugriff