A hybrid propulsion unit for an aircraft with multi-rotor rotary wings includes an electrical generator driven by an internal combustion engine, a rectifier configured to convert an AC current sent by the electrical generator into DC current, a DC-AC converter, an electrical network connecting the rectifier to the converter and including a high-voltage DC current bus, electric motors powered by propeller converters coupled to the electric motors, electrical energy storage connected to the electrical network, the electrical storage including at least one primary storage element and at least one secondary storage element.
INSTALLATION PROPULSIVE HYBRIDE POUR UN AÉRONEF
HYBRID PROPULSION UNIT FOR AN AIRCRAFT
HYBRIDANTRIEBSEINHEIT FÜR EIN FLUGZEUG
2022-02-09
Patent
Elektronische Ressource
Französisch
CHAINE PROPULSIVE HYBRIDE POUR AÉRONEF COMPORTANT UN SYSTÈME AUXILIAIRE D'ENTRAINEMENT MÉCANIQUE
Europäisches Patentamt | 2022
|Chaine propulsive hybride pour aéronef comportant un système auxiliaire d’entrainement mécanique
Europäisches Patentamt | 2021
|CHAINE PROPULSIVE HYBRIDE POUR AÉRONEF COMPORTANT UN SYSTÈME AUXILIAIRE D'ENTRAINEMENT MÉCANIQUE
Europäisches Patentamt | 2021
|