METHOD OF CONTROL OF GAS-TURBINE ENGINE Russian patent published in 1994 - IPC

Abstract RU 2007599 C1

FIELD: aero-engine manufacture. SUBSTANCE: fuel supply is effected by the signal of difference between preset and measured rotational speed with additional action on fuel flow rate depending on angle of setting of guide vanes assembly at transfer function equal to ratio of transfer function of engine over channel of action of guide vanes assemblies on rotational speed and transfer function of engine over channel of action of fuel flow rate on rotational speed. EFFECT: enhanced efficiency. 3 dwg

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RU 2 007 599 C1

Authors

Kolchin N.V.

Dates

1994-02-15—Published

1989-10-23—Filed