AUTOMATIC CONTROL SYSTEM OF TURBOPROP ENGINE PARAMETERS Russian patent published in 1994 - IPC

Abstract RU 2022144 C1

FIELD: control of parameters of flying vehicle turboprop engines. SUBSTANCE: automatic control system of turboprop engine parameters is additionally provided with first and second summing amplifiers, sensor of pressure of stagnant flow after the turbine, sensor of temperature of stagnant flow after the turbine, sensor of rate of flow of fuel to the combustion chamber. Nozzle thrust computer has first and second sivision units, multilevel switch, first, second and third multiplication units, function generator which is used for extraction of the root and first and second subtraction units. EFFECT: enhanced efficiency. 2 cl, 11 dwg, 1 tbl

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RU 2 022 144 C1

Authors

Gusev Ju.M.

Dautov I.V.

Efanov V.N.

Krymskij V.G.

Raspopov E.V.

Svitskij O.L.

Dates

1994-10-30Published

1992-03-31Filed