An aeronautical turbogenerator for hybrid electric propulsion includes a heat engine and an electrical generator coupled mechanically to the heat engine and including a rotor and a stator, the rotor extending in an axial direction and including a common magnetized rotor yoke comprising a plurality of permanent magnets defining at least three axially distributed movable annular rings, the stator including a magnetic stator yoke comprising a plurality of electrical windings defining axially and/or circumferentially distributed stationary sectors, at least two stationary sectors, one of which covers axially at least two movable annular rings, being arranged angularly so as not to mutually coincide and thus deliver at least two distinct and independent voltage levels.
TURBOGENERATOR FOR HYBRID ELECTRIC AERONAUTICAL PROPULSION
2022-09-08
Patent
Elektronische Ressource
Englisch
Turbogenerator for hybrid electric aeronautical propulsion
Europäisches Patentamt | 2023
|NTRS | 1975
Hybrid turbogenerator vehicle ( HTV )
Kraftfahrwesen | 1993
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