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BE848419A - Detecteur avertisseur de blocage et procede de detection de blocage dans un moteur a turbine a gaz, - Google Patents

Detecteur avertisseur de blocage et procede de detection de blocage dans un moteur a turbine a gaz,

Info

Publication number
BE848419A
BE848419A BE172426A BE172426A BE848419A BE 848419 A BE848419 A BE 848419A BE 172426 A BE172426 A BE 172426A BE 172426 A BE172426 A BE 172426A BE 848419 A BE848419 A BE 848419A
Authority
BE
Belgium
Prior art keywords
blocking
gas turbine
detection method
turbine engine
warning detector
Prior art date
Application number
BE172426A
Other languages
English (en)
Inventor
F L Elsaesser
J H Hall
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 filed Critical
Publication of BE848419A publication Critical patent/BE848419A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BE172426A 1975-11-19 1976-11-17 Detecteur avertisseur de blocage et procede de detection de blocage dans un moteur a turbine a gaz, BE848419A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/633,308 US4060979A (en) 1975-11-19 1975-11-19 Stall warning detector for gas turbine engine

Publications (1)

Publication Number Publication Date
BE848419A true BE848419A (fr) 1977-03-16

Family

ID=24539119

Family Applications (1)

Application Number Title Priority Date Filing Date
BE172426A BE848419A (fr) 1975-11-19 1976-11-17 Detecteur avertisseur de blocage et procede de detection de blocage dans un moteur a turbine a gaz,

Country Status (8)

Country Link
US (1) US4060979A (fr)
BE (1) BE848419A (fr)
CA (1) CA1071435A (fr)
DE (1) DE2652730A1 (fr)
FR (1) FR2332427A1 (fr)
GB (1) GB1505790A (fr)
NL (1) NL7612419A (fr)
SE (1) SE7612418L (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488696A1 (fr) * 1980-08-13 1982-02-19 Snecma Procede et dispositif de detection du decollement tournant apparaissant dans une turbomachine a deux corps tournants
GB2126382B (en) * 1982-08-10 1986-01-08 Nissan Motor Gas turbine engine control system
EP0162652B1 (fr) * 1984-05-14 1991-05-15 Dresser Industries,Inc. Système, appareil et méthode de détection et de réglage du pompage dans un turbocompresseur
US4836016A (en) * 1985-08-10 1989-06-06 Toyota Jidosha Kabushiki Kaisha Method and apparatus for detecting abnormal state in pulse train generating sensor
US4756152A (en) * 1986-12-08 1988-07-12 United Technologies Corporation Control for bleed modulation during engine deceleration
US4894782A (en) * 1987-12-18 1990-01-16 United Technologies Corporation Diagnostic system for determining engine start bleed strap failure
US5012637A (en) * 1989-04-13 1991-05-07 General Electric Company Method and apparatus for detecting stalls
USRE34388E (en) * 1989-04-13 1993-09-28 General Electric Company Method and apparatus for detecting stalls
US5051918A (en) * 1989-09-15 1991-09-24 United Technologies Corporation Gas turbine stall/surge identification and recovery
US5375412A (en) * 1993-04-26 1994-12-27 United Technologies Corporation Rotating stall recovery
US5726891A (en) * 1994-01-26 1998-03-10 Sisson; Patterson B. Surge detection system using engine signature
US6513333B2 (en) * 2000-05-25 2003-02-04 Honda Giken Kogyo Kabushiki Kaisha Surge detection system of gas turbine aeroengine
EP1346139A2 (fr) * 2000-11-14 2003-09-24 Capstone Turbine Corporation Procede et appareil permettant la commande anti-pompage d'une turbo-generatrice
US6557400B2 (en) 2001-03-30 2003-05-06 Honeywell International Inc. Surge bleed valve fault detection
US7124591B2 (en) * 2004-01-09 2006-10-24 Siemens Power Generation, Inc. Method for operating a gas turbine
US7762084B2 (en) * 2004-11-12 2010-07-27 Rolls-Royce Canada, Ltd. System and method for controlling the working line position in a gas turbine engine compressor
GB0518659D0 (en) * 2005-09-13 2005-10-19 Rolls Royce Plc Health monitoring
US7762078B2 (en) * 2006-09-13 2010-07-27 Aerojet-General Corporation Nozzle with temperature-responsive throat diameter
US7679529B2 (en) * 2006-12-07 2010-03-16 The Boeing Company Method and apparatus for indicating operational state of aircraft engine
US20100287907A1 (en) * 2009-05-18 2010-11-18 Agrawal Rajendra K System and method of estimating a gas turbine engine surge margin
US8074498B2 (en) * 2009-05-18 2011-12-13 United Technologies Corporation System and method of assessing thermal energy levels of a gas turbine engine component
US8204671B2 (en) * 2009-05-18 2012-06-19 United Technologies Corporation System and method of estimating gas turbine engine performance
FR2962500B1 (fr) * 2010-07-08 2012-09-14 Snecma Procede et dispositif de detection d'un decollement tournant affectant un compresseur de turbomachine
US9068463B2 (en) * 2011-11-23 2015-06-30 General Electric Company System and method of monitoring turbine engines
JP6738601B2 (ja) 2015-11-04 2020-08-12 三菱日立パワーシステムズ株式会社 ガスタービンの起動方法及び装置
FR3063782B1 (fr) * 2017-03-07 2021-06-18 Safran Aircraft Engines Procede et dispositif de detection de conditions propices a l'apparition d'un pompage en vue de proteger un compresseur d'une turbomachine d'aeronef

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137210A (en) * 1960-07-21 1964-06-16 United Aircraft Corp Pressure ratio bleed control
US3172259A (en) * 1962-03-02 1965-03-09 Avco Corp Variable geometry control for gas turbine engines
US3426322A (en) * 1965-10-28 1969-02-04 Gen Electric Turbojet compressor stall warning indicator
US3395534A (en) * 1966-06-29 1968-08-06 Gen Electric Speed responsive and control systems for rotors
US3688504A (en) * 1970-11-27 1972-09-05 Gen Electric Bypass valve control
US3759037A (en) * 1972-01-27 1973-09-18 Westinghouse Electric Corp Over temperature protection system for a gas turbine
GB1415681A (en) * 1972-06-24 1975-11-26 Rolls Royce Flame-out control in gas turbine engine
US3867717A (en) * 1973-04-25 1975-02-18 Gen Electric Stall warning system for a gas turbine engine
US3876326A (en) * 1974-01-30 1975-04-08 Simmonds Precision Products Surge control system

Also Published As

Publication number Publication date
FR2332427A1 (fr) 1977-06-17
US4060979A (en) 1977-12-06
CA1071435A (fr) 1980-02-12
GB1505790A (en) 1978-03-30
NL7612419A (nl) 1977-05-23
SE7612418L (sv) 1977-05-20
DE2652730A1 (de) 1977-05-26

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