FIELD: manufacture of gas-turbine engines.
SUBSTANCE: proposed gas-turbine engine has first compressor, combustion chamber and first turbine which sets compressor in rotation through first shaft. Mounted before first turbine is outlet valve for directing part of gas compressed by compressor past first turbine during braking. Flow section of outlet valve (12) on which amount of gas compressed in compressor depends which is directed past turbine (11) is regulated depending on pressure of gas at outlet of compressor (2).
EFFECT: facilitated braking procedure from the standpoint of construction of engine and control equipment.
25 cl, 4 dwg
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