GAS-TURBINE ENGINE WITH AFTERBURNER OPERATION MODE AND ITS ACTUALIZATION SYSTEM Russian patent published in 2017 - IPC F02C9/28 

Abstract RU 2634997 C2

FIELD: engine devices and pumps.

SUBSTANCE: to create the set value of distributing valve position, a regulator with proportional-integral control law and with variable gain factor, depending on the specific speed of turbocharger rotor, is used. On the modes of starting the afterburner, regulator gain factor is increased and value, accumulated by integrator, is reset. Control system for gas turbine engine with afterburner is also described.

EFFECT: improving the quality of control of the gas turbine engine with afterburner by increasing the speed of system by switching the structure of regulator and changing regulator gain factor depending on operating mode of gas turbine engine.

2 cl, 2 dwg

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RU 2 634 997 C2

Authors

Zelikin Yurij Markovich

Korolev Viktor Vladimirovich

Dates

2017-11-08Published

2016-01-25Filed