Drive system for an aircraft, including: a propeller; electric motor; transmission system for transmitting positive torque from the motor to drive the propeller and negative torque from the propeller in windmill braking state to drive the motor; interface for inputting an input; first unit for controlling torque acting on the motor; second unit for detecting rotational speed of the motor; selection unit to select an active mode from propulsion mode and recovery mode, wherein the motor generates recovery energy in the recovery mode; and management system to control energy flow in an electrical system of the aircraft, the electrical system including the motor, is controlled according to the active mode; wherein the selection unit is configured to select the active mode according to the input, rotational speed, and predefined envelope, wherein the envelope indicates a maximum positive torque and minimum negative torque that depends on the rotational speed.


    Access

    Download


    Export, share and cite



    Title :

    ANTRIEBSSYSTEM FÜR EIN FLUGZEUG


    Additional title:

    DRIVE SYSTEM FOR AN AIRCRAFT
    SYSTÈME D'ENTRAÎNEMENT POUR UN AVION


    Contributors:
    ERZEN DAVID (author) / GORUP CRTOMIR (author) / TOMAZIC JURE (author)

    Publication date :

    2021-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

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



    ANTRIEBSSYSTEM FÜR EIN FLUGZEUG

    ERZEN DAVID / GORUP CRTOMIR / TOMAZIC JURE | European Patent Office | 2019

    Free access

    Antriebssystem für ein Flugzeug

    ERŽEN DAVID / GORUP ČRTOMIR / TOMAŽIČ JURE | European Patent Office | 2021

    Free access

    ANTRIEBSSYSTEM FÜR EIN FLUGZEUG

    BENNETT SHAWN / GAVIN JOE / POWELL NICHOLAS et al. | European Patent Office | 2024

    Free access


    Hybrid-Elektro-Antriebssystem für ein Flugzeug

    ATANASOV GEORGI | European Patent Office | 2022

    Free access