The invention relates to a propulsion system (20) for a non-rotary-wing aircraft (3), the system comprising an alternating-current generator (24), at least one wingtip propulsion unit (22) comprising an alternating-current motor, and at least one lift-increase propulsion unit (23a-23d) comprising an alternating-current motor. The generator is connected to the lift-increase propulsion unit via a AC/DC converter (261), an intermediate DC distribution stage (260) provided with electric batteries (262) and a DC/AC converter (263a-263d). On the other hand, the generator is connected to the wingtip propulsion unit in such a way as to supply this propulsion unit with alternating current, without intermediate conversion of this alternating current into direct current.The invention also relates to an aircraft provided with such a propulsion system.
SYSTÈME DE PROPULSION POUR AÉRONEF À VOILURE FIXE, ET AÉRONEF ASSOCIÉ
PROPULSION SYSTEM FOR FIXED WING AIRCRAFT AND AIRCRAFT EQUIPPED WITH SAID SYSTEM
ANTRIEBSSYSTEM FÜR STARRFLÜGELFLUGZEUG UND DAMIT AUSGESTATTETES FLUGZEUG
24.04.2024
Patent
Elektronische Ressource
Französisch
SYSTÈME DE PROPULSION POUR AÉRONEF À VOILURE FIXE, ET AÉRONEF ASSOCIÉ
Europäisches Patentamt | 2021
|Système de propulsion pour aéronef à voilure fixe, et aéronef associé
Europäisches Patentamt | 2022
|AERONEF A VOILURE FIXE ET A STABILITE STATIQUE ACCRUE
Europäisches Patentamt | 2018
|