An aircraft starting and generating system includes a starter/ generator and an inverter/converter/controller (200) that is connected to the starter/generator and that generates AC power to drive the starter/generator in a start mode for starting a prime mover of the aircraft, and that converts AC power, obtained from the starter/ generator after the prime mover have been started, to DC power in a generate mode of the starter/generator. A four leg inverter is coupled with a DC power output (452) of the starter/generator and has an inverter/converter/controller (ICC) (580) with a four leg MOSFET-based bridge configuration that drives the starter/generator in a start mode for starting a prime mover of the aircraft, and converts DC power to AC power in a generate mode of the starter/generator. A four leg bridge gate driver (560) is configured to drive the four leg MOSFET- based bridge (580) during start and generate mode using bi-polar pulse width modulation (PWM).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    AIRCRAFT STARTING AND GENERATING SYSTEM


    Weitere Titelangaben:

    SYSTEME DEMARREUR ET GENERATEUR D'AERONEF


    Beteiligte:
    HUANG HAO (Autor:in)

    Erscheinungsdatum :

    2016-08-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



    Aircraft starting and generating system

    HUANG HAO | Europäisches Patentamt | 2019

    Freier Zugriff

    AIRCRAFT STARTING AND GENERATING SYSTEM

    HUANG HAO | Europäisches Patentamt | 2016

    Freier Zugriff

    AIRCRAFT STARTING AND GENERATING SYSTEM

    HUANG HAO / JIA XIAOCHUAN / DALAL MANISH ASHVINKUMAR | Europäisches Patentamt | 2021

    Freier Zugriff

    AIRCRAFT STARTING AND GENERATING SYSTEM

    HUANG HAO | Europäisches Patentamt | 2018

    Freier Zugriff

    AIRCRAFT STARTING AND GENERATING SYSTEM

    HUANG HAO | Europäisches Patentamt | 2016

    Freier Zugriff