ELECTRIC ARCHITECTURE OF A HYBRID POWER UNIT Russian patent published in 2022 - IPC B64D27/16 H02J1/14 H02J7/34 

Abstract RU 2778469 C1

FIELD: electrical engineering.

SUBSTANCE: invention relates to the field of electrical engineering, in particular, to aircraft. The described result is achieved by the aircraft containing one gas turbine engine, at least one first electricity source, at least one second electricity source equipped with means of electricity storage, a non-traction electrical distribution network, and a low-voltage electrical distribution network, while additionally containing a traction electrical distribution network, wherein all three distribution networks are powered by the first and second electricity sources and are mutually electrically connected via static converters.

EFFECT: ensured supply or selection of controlled power using one or multiple electric machines on high and low-pressure shafts.

15 cl, 1 dwg

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RU 2 778 469 C1

Authors

Delbosc, Philippe

Lienhardt, Anne

Dupays, Clement

Viguier, Christophe

Dhokkar, Sonia

Dates

2022-08-19Published

2019-10-01Filed