AIRCRAFT TURBOPROP EQUIPPED WITH AN ELECTRICAL MACHINE

The electrical machine according to the invention is a dual machine, and comprises a first machine which can be reversed and a second machine functioning through induction between two windings. The second machine can be used for de-icing a propeller, the induction-receiving winding being mounted on...

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Bibliographic Details
Main Authors KLONOWSKI, Thomas, LAFARGUE, Olivier, MOUTAUX, Antoine, NOGAREDE, Bertrand, VONFELT, Jean-Julien, Camille
Format Patent
LanguageEnglish
French
German
Published 25.11.2020
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:The electrical machine according to the invention is a dual machine, and comprises a first machine which can be reversed and a second machine functioning through induction between two windings. The second machine can be used for de-icing a propeller, the induction-receiving winding being mounted on the propeller shaft. The first electrical machine can function as an electrical engine to 'taxi' the aircraft. In certain embodiments, the winding mounted on the stator is common to the two machines and different magnetic flows are utilised to control them. A separate functioning of the two machines and a very good integration into the aircraft engine, with space-saving and low mass, are possible.
Bibliography:Application Number: EP20170792110