An electric power distribution system for an aircraft is provided, which includes an engine gearbox, a power distribution center, two or more three-phase synchronous electric power generators, a neutral current transformer per generator, a single set of power feeder wires, and a single generator control unit (GCU). The generators are connected in parallel with each other, and connected with the power distribution center by the same set of power feeder wires. The GCU is electrically coupled with each generator to feed the generator with an excitation field current, and with each neutral current transformer to sense an instantaneous neutral-current value. The GCU is adapted to perform a generator voltage regulation loop based on a desired voltage value and the at least two sensed instantaneous neutral-current values by individually modifying the excitation field current of each generator.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Electric Power Distribution System For An Aircraft


    Beteiligte:

    Erscheinungsdatum :

    18.05.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    AIRCRAFT ELECTRIC POWER CONVERSION AND DISTRIBUTION SYSTEM

    CICCONE DENNIS M / SUPONCIC MICHAEL J | Europäisches Patentamt | 2021

    Freier Zugriff

    Aircraft electric power conversion and distribution system

    CICCONE DENNIS M / SUPONCIC MICHAEL J | Europäisches Patentamt | 2017

    Freier Zugriff

    Electric power distribution system for an aircraft

    DEMELAS SALVATORE | Europäisches Patentamt | 2020

    Freier Zugriff

    Power distribution network system of electric propulsion aircraft

    DI QINGLONG / LI YIBO / WANG ZHIGANG et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    System and method for power distribution in electric aircraft

    BOWER GEOFFREY C / GERKE BRANDON M / DEPENBUSCH NATHANIEL T et al. | Europäisches Patentamt | 2023

    Freier Zugriff