Corresponding author: Shibanov Georgy P., D. Sc., Professor, Leading Science Worker, Government Test-flight Center named after V. P. Chkalov, Akhtubinsk, Russian Federation,
e-mail: gpshibanov@mail.ru

Received on March 12, 2016
Accepted on March 24, 2016

Analysis one for possible ways of automation protection of gas-turbine engine from surge that derives all or most of its thrust
by reaction to its ejection of combustion products (or heated air) in a jet and that obtains oxygen from the atmosphere for the
combustion of its fuel. Parameters of control and operate — quantitative and qualitative change of frequency rotors turn and of gas temperature over the turbine. Analysis of the parameters examination with calculation signs of changes this parameters. Examine algorithm of indications signs surge of gas-turbine engine, reduce the speed feeding of oil fuel, automation start the gas-turbine engine. Algorithm of protect from surge suitable used for two type jet engine: 1) in the jet engine a part of the air bypassed and exhausted to atmosphere after the first (two) stages of LP compressor. About half of the thrust is produced by the fan exhaust; 2) a jet engine incorporating a turbine-driven air compressor to take in and compress the air for the combustionfuel, the gases of combustion being used both to rotate the turbine and to create a thrust-producing jet.

Keywords: automation, algorithm, gas-turbine engine, engine surge

For citation:
Shibanov G. P. Process of Automation the Protect Gas-Turbine Engine from the Surge, Mekhatronika, Avtomatizatsiya, Upravlenie, 2016, vol. 17, no. 9, pp. 644—647.

To the contents