To provide an electrified aircraft, and a method of controlling a regenerative electric power of the electrified aircraft where a path angle and a descending rate can be controlled with a good response independently from a speed while controlling the drag force of the propulsion drive system and where it is possible to maximize safely a generated electric power in each flight status at the time of descent or ascent. The electrified aircraft includes a propeller or a fan for propulsion; an electric drive motor for rotary-driving the propeller or the fan and for generating an electric power by the rotation of the propeller or the fan; and an estimation unit for estimating a drag force of the propeller or the fan or an electric power generation amount of the electric drive motor based on propulsion system parameters of the electric drive motor.


    Access

    Download


    Export, share and cite



    Title :

    Electrified aircraft and method of controlling regenerative electric power of electrified aircraft


    Contributors:

    Publication date :

    2019-08-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    Electrified Aircraft and Method of Controlling Regenerative Electric Power of Electrified Aircraft

    KOBAYASHI HIROSHI / NISHIZAWA AKIRA / IIJIMA TOMOKO et al. | European Patent Office | 2018

    Free access

    ELECTRIFIED AIRCRAFT AND REGENERATED ELECTRIC POWER CONTROL METHOD FOR ELECTRIFIED AIRCRAFT

    KOBAYASHI HIROSHI / NISHIZAWA AKIRA / IIJIMA TOMOKO et al. | European Patent Office | 2015

    Free access

    Electrified Aircraft Propulsion Development

    Del Rosario, Ruben | NTRS | 2018


    ELECTRIFIED AIRCRAFT AND METHOD OF CONTROLLING ATTITUDE THEREOF

    KOBAYASHI HIROSHI / NISHIYAMA MARI / NISHIZAWA AKIRA | European Patent Office | 2021

    Free access