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SU1036958A1 - Method of detecting icing of gas-turbine engine suction system - Google Patents

Method of detecting icing of gas-turbine engine suction system Download PDF

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Publication number
SU1036958A1
SU1036958A1 SU823422626A SU3422626A SU1036958A1 SU 1036958 A1 SU1036958 A1 SU 1036958A1 SU 823422626 A SU823422626 A SU 823422626A SU 3422626 A SU3422626 A SU 3422626A SU 1036958 A1 SU1036958 A1 SU 1036958A1
Authority
SU
USSR - Soviet Union
Prior art keywords
turbine engine
gas
suction system
engine suction
suction
Prior art date
Application number
SU823422626A
Other languages
Russian (ru)
Inventor
Александр Александрович Сорокин
Василий Васильевич Румянцев
Александр Алексеевич Селиванов
Лев Аронович Мондрус
Original Assignee
Научно-исследовательский и проектно-конструкторский институт автоматизированных систем управления транспортом газа
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Научно-исследовательский и проектно-конструкторский институт автоматизированных систем управления транспортом газа filed Critical Научно-исследовательский и проектно-конструкторский институт автоматизированных систем управления транспортом газа
Priority to SU823422626A priority Critical patent/SU1036958A1/en
Application granted granted Critical
Publication of SU1036958A1 publication Critical patent/SU1036958A1/en

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Abstract

СПОСОБ ОПРЕДЕЛЕНИЯ ОБЛЕДЕНЕНИЯ ВСАСЫВАЮЩЕГО ТРАКТА ГАЗОТУРБИННОГО ДВИГАТЕЛЯ путем измерени  влажности и температуры окружающей среды и формировани  по их значени м аварийного сигнала обледенени , отличающийс  тем, что, с целью повышени  надежности, дополнительно измер ют скорость потока воздуха во Ласывающем тракте двигател  и аварийный сигнал формируют с учетом значени  этой скорости.METHOD FOR DETERMINING THE SUCTION OF THE SUCTION TRACT OF A GAS TURBINE ENGINE by measuring the humidity and ambient temperature and forming an icing alarm signal according to their values, characterized in that, in order to improve reliability, the air flow velocity in the engine's tract and the alarm signal are also measured in order to improve reliability. value of this speed.

Description

СО О5 SO O5

фиг. 1 со СПFIG. 1 with SP

0000

Claims (1)

СПОСОБ ОПРЕДЕЛЕНИЯ ОБЛЕДЕНЕНИЯ ВСАСЫВАЮЩЕГО ТРАКТА ГАЗОТУРБИННОГО ДВИГАТЕЛЯ путем измерения влажности и температуры окружающей среды и формирования по их значениям аварийного сигнала обледенения, отличающийся тем, что, с целью повышения надежности, дополнительно измеряют скорость потока воздуха во высасывающем тракте двигателя и аварийный сигнал формируют с учетом значения этой скорости.METHOD FOR DETERMINING ICE OF A SUCTION-IN-LINE GAS-TURBINE ENGINE by measuring humidity and ambient temperature and generating an icing alarm from their values, characterized in that, in order to increase reliability, an air flow rate in the engine exhaust path is additionally measured and an alarm signal is generated taking into account this value speed. (Л фиг. 1 сс Од с© сл(L fig. 1 ss od s QOQO
SU823422626A 1982-04-15 1982-04-15 Method of detecting icing of gas-turbine engine suction system SU1036958A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU823422626A SU1036958A1 (en) 1982-04-15 1982-04-15 Method of detecting icing of gas-turbine engine suction system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU823422626A SU1036958A1 (en) 1982-04-15 1982-04-15 Method of detecting icing of gas-turbine engine suction system

Publications (1)

Publication Number Publication Date
SU1036958A1 true SU1036958A1 (en) 1983-08-23

Family

ID=21006442

Family Applications (1)

Application Number Title Priority Date Filing Date
SU823422626A SU1036958A1 (en) 1982-04-15 1982-04-15 Method of detecting icing of gas-turbine engine suction system

Country Status (1)

Country Link
SU (1) SU1036958A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1.Патент US № 3164820, кл. 340-234, 1965. *

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