FIELD: jet engines of flight vehicles.
SUBSTANCE: the jet engine installation has a device for compression of atmospheric air supplied to the gas-flow passage, combustion chamber, jet propulsion nozzle, at least one electric motor for the drive of the air compression device and electric power sources electric-coupled to at least one electric motor, according to the invention, the air compression device is made in the form of a fan, and the electric power sources in the form of electrochemical generators, or electric storage cells, or-electric current generators equipped for the drive with a piston internal combustion engine.
EFFECT: provided a growth of the operating reliability and service life of the installation due to reduction of the level of maximum probable temperatures in the gas-flow passage.
1 dwg
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