СИСТЕМА ТОПЛИВОПИТАНИЯ ГАЗОТУРБИННОГО ДВИГАТЕЛЯ

摘要

FIELD: engines and pumps. ^ SUBSTANCE: invention relates to area aviation engine engineering and can be used in electronic-hydro mechanical systems of automatic control (ACS) of gas turbine engines (GTE). The invention consists in that the fuel system incorporates a high-pressure electrically-driven centrifugal pump, while the metering mechanism is made in the form of electrically-driven throttling unit. ^ EFFECT: higher reliability of the engine. ^ 1 dwg