CONTROL METHOD OF AIRCRAFT JET TURBINE ENGINE Russian patent published in 2017 - IPC F02C9/00 

FIELD: engine devices and pumps.

SUBSTANCE: expected technical result is achieved by the fact that in the known method of controlling the aircraft jet turbine engine, which includes maintaining the preset rotational speeds and gas temperature behind the turbine by means of a regulator, depending on the air inlet temperature, according to the present invention, the regular regulation program conducts its tests in full afterburner mode (engine operation mode with maximum fuel consumption through afterburner collectors) with thrust measurement, then the regulator is adjusted to increase the rotors rotation speed and the gas temperature behind the turbine, not exceeding the maximum permissible values for this type of engine, until a predetermined thrust gain is reached, and regulator values are fixed, and if the predetermined thrust gain is not attained, the values of the regulator are also fixed for the maximum thrust gain, then, on the basis of the obtained data, an additional regulation program for rotors rotation frequencies and the gases temperature behind the turbine is made, it is installed into the engine regulator, then during engine operation, if it is necessary to increase the thrust in excess of the nominal modes, involve an additional program for regulating the rotors rotation frequencies and the gases temperature behind the turbine.

EFFECT: possibility of increasing the thrust beyond the normal modes during the engine operation.

2 tbl, 2 ex