FR2415724A1 - Appareil et procede pour la commande de la poussee d'un moteur a turbine a gaz - Google Patents

Appareil et procede pour la commande de la poussee d'un moteur a turbine a gaz

Info

Publication number
FR2415724A1
FR2415724A1 FR7901748A FR7901748A FR2415724A1 FR 2415724 A1 FR2415724 A1 FR 2415724A1 FR 7901748 A FR7901748 A FR 7901748A FR 7901748 A FR7901748 A FR 7901748A FR 2415724 A1 FR2415724 A1 FR 2415724A1
Authority
FR
France
Prior art keywords
thrust
speed
gas turbine
compressor
controlling
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7901748A
Other languages
English (en)
Other versions
FR2415724B1 (fr
Inventor
Ira Edward Marvin
Joseph Richard Cowgill
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2415724A1 publication Critical patent/FR2415724A1/fr
Application granted granted Critical
Publication of FR2415724B1 publication Critical patent/FR2415724B1/fr
Expired legal-status Critical Current

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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/28—Regulating systems responsive to plant or ambient parameters, e.g. temperature, pressure, rotor speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/05—Purpose of the control system to affect the output of the engine
    • F05D2270/051—Thrust
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)

Abstract

Appareil commandant la poussée par réglage de la vitesse de rotation du compresseur avec de nouvelles fonctions de la température d'entrée du moteur afin de maintenir la poussée à des valeurs nominales pour des conditions variables de température d'entrée du moteur. Il comprend un organe qui règle automatiquement la vitesse physique du moteur du compresseur pour satisfaire à une demande de vitesse de compresseur corrigée par rapport aux conditions d'entrée du moteur, cette demande de vitesse corrigée étant une fonction de la pression et de la température d'entrée du moteur, afin de maintenir dans des limites imposées, pour protéger la turbine contre la surchauffe, la poussée correspondant à des valeurs choisies de l'angle de la manette des gaz. Application aux moteurs à turbine à gaz.
FR7901748A 1978-01-25 1979-01-24 Appareil et procede pour la commande de la poussee d'un moteur a turbine a gaz Expired FR2415724B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/872,125 US4275557A (en) 1978-01-25 1978-01-25 Method and apparatus for controlling thrust in a gas turbine engine

Publications (2)

Publication Number Publication Date
FR2415724A1 true FR2415724A1 (fr) 1979-08-24
FR2415724B1 FR2415724B1 (fr) 1986-03-14

Family

ID=25358895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901748A Expired FR2415724B1 (fr) 1978-01-25 1979-01-24 Appareil et procede pour la commande de la poussee d'un moteur a turbine a gaz

Country Status (6)

Country Link
US (1) US4275557A (fr)
JP (1) JPS54112409A (fr)
DE (1) DE2902697A1 (fr)
FR (1) FR2415724B1 (fr)
GB (1) GB2013372B (fr)
IT (1) IT1110712B (fr)

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EP0054555A4 (fr) * 1980-06-23 1983-11-11 Boeing Co Configuration d'un moteur d'avion supersonique.
US4414807A (en) * 1980-12-08 1983-11-15 United Technologies Corporation Method and apparatus for controlling a gas turbine engine
US4928484A (en) * 1988-12-20 1990-05-29 Allied-Signal Inc. Nonlinear multivariable control system
US5163282A (en) * 1991-07-19 1992-11-17 Shell Oil Company Turbine process
US5315819A (en) * 1991-09-17 1994-05-31 Allied-Signal Inc. Power management system for turbine engines
GB2262623B (en) * 1991-12-17 1995-04-26 Rolls Royce Plc Aircraft engine management system
US5447023A (en) * 1992-06-30 1995-09-05 United Technologies Corporation Synthesized fuel flow rate and metering valve position
US6217288B1 (en) * 1998-01-20 2001-04-17 Compressor Controls Corporation Method and apparatus for limiting a critical variable of a group of compressors or an individual compressor
US7011498B2 (en) 1998-04-03 2006-03-14 Athena Technologies, Inc. Optimization method for power generation systems
US9506405B2 (en) 1998-04-03 2016-11-29 Rockwell Collins Control Technologies, Inc. Apparatus and method for controlling power generation system
US6171055B1 (en) * 1998-04-03 2001-01-09 Aurora Flight Sciences Corporation Single lever power controller for manned and unmanned aircraft
US6487490B1 (en) * 1999-05-26 2002-11-26 General Electric Company Speed modification system for gas turbine engine to allow trimming of excess
US6459963B1 (en) * 2000-07-31 2002-10-01 General Electric Company Methods and apparatus for trimming engine control systems
US7010904B2 (en) * 2003-12-05 2006-03-14 United Technologies Corporation Method for control scheduling to achieve linear thrust response
US20050193739A1 (en) * 2004-03-02 2005-09-08 General Electric Company Model-based control systems and methods for gas turbine engines
US20060129301A1 (en) * 2004-12-14 2006-06-15 General Electric Company Method and apparatus for assessing gas turbine acceleration capability
EP1837506B1 (fr) * 2006-03-24 2013-08-28 Rolls-Royce plc Méthode de surveillance de la poussée dans un moteur à turbine à gaz
US20070260424A1 (en) * 2006-05-05 2007-11-08 Harold Brown Methods and apparatus for estimating engine thrust
US7861578B2 (en) * 2008-07-29 2011-01-04 General Electric Company Methods and systems for estimating operating parameters of an engine
US9239012B2 (en) 2011-06-08 2016-01-19 United Technologies Corporation Flexible support structure for a geared architecture gas turbine engine
US9631558B2 (en) * 2012-01-03 2017-04-25 United Technologies Corporation Geared architecture for high speed and small volume fan drive turbine
US9523422B2 (en) 2011-06-08 2016-12-20 United Technologies Corporation Flexible support structure for a geared architecture gas turbine engine
US8490404B1 (en) * 2012-02-28 2013-07-23 General Electric Company Sensor-based performance-seeking gas turbine engine control
US10125693B2 (en) 2012-04-02 2018-11-13 United Technologies Corporation Geared turbofan engine with power density range
WO2014055124A1 (fr) 2012-10-01 2014-04-10 United Technologies Corporation Procédé de définition de calibres de réglage d'un moteur à turbines à gaz
FR3024755B1 (fr) * 2014-08-08 2019-06-21 Safran Aircraft Engines Hybridation des compresseurs d'un turboreacteur
US11686258B2 (en) 2014-11-12 2023-06-27 8 Rivers Capital, Llc Control systems and methods suitable for use with power production systems and methods
US10961920B2 (en) 2018-10-02 2021-03-30 8 Rivers Capital, Llc Control systems and methods suitable for use with power production systems and methods
US10190440B2 (en) * 2015-06-10 2019-01-29 Rolls-Royce North American Technologies, Inc. Emergency shut-down detection system for a gas turbine
US9828106B2 (en) * 2015-06-18 2017-11-28 Honeywell International Inc. Aircraft gas turbine propulsion engine control without aircraft total air temperature sensors
BR112018069543A2 (pt) * 2016-02-26 2019-01-29 8 Rivers Capital Llc sistemas e métodos para controlar uma usina de energia
US10473038B2 (en) 2016-10-26 2019-11-12 Pratt & Whitney Canada Corp. Power plant thrust management system for turboprop engines
GB201817939D0 (en) * 2018-11-02 2018-12-19 Rolls Royce Plc Method of calibrating a gas turbine engine
US11300069B2 (en) * 2018-11-28 2022-04-12 Honeywell International Inc. Self-generating engine-specific health monitoring model from generic model base
US11952944B1 (en) 2023-02-10 2024-04-09 General Electric Company Jet engine thermal transport bus pumps

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295315A (en) * 1964-05-22 1967-01-03 United Aircraft Corp Fuel control
US3307353A (en) * 1964-01-15 1967-03-07 United Aircraft Corp Fuel control
US3314233A (en) * 1964-01-15 1967-04-18 United Aircraft Corp Fuel control
DE2142787A1 (de) * 1970-09-14 1972-03-16 Nissan Motor Verfahren und Einrichtung zum Regulieren des Kraftstofflusses einer Gasturbinenmaschine
US3797233A (en) * 1973-06-28 1974-03-19 United Aircraft Corp Integrated control for a turbopropulsion system
US3832846A (en) * 1972-04-27 1974-09-03 Woodward Governor Co Speed governor with fuel rate control
US3854287A (en) * 1973-12-26 1974-12-17 United Aircraft Corp Self-trimming control for turbofan engines
US3902315A (en) * 1974-06-12 1975-09-02 United Aircraft Corp Starting fuel control system for gas turbine engines
GB1411712A (en) * 1972-03-27 1975-10-29 United Aircraft Corp Control for auxiliary power unit
US3928962A (en) * 1973-04-27 1975-12-30 Lucas Aerospace Ltd Fuel control systems for gas turbine engines
FR2273955A1 (fr) * 1974-06-07 1976-01-02 United Technologies Corp Systeme de controle pour propulseur a ventilateur a pas variable et reversible
DE2652729A1 (de) * 1975-11-19 1977-05-26 United Technologies Corp Detektor und verfahren zum feststellen des stroemungsabrisses in einem gasturbinentriebwerk

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3316713A (en) * 1965-12-27 1967-05-02 United Aircraft Corp Closed-loop fuel control for gas turbine engines

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307353A (en) * 1964-01-15 1967-03-07 United Aircraft Corp Fuel control
US3314233A (en) * 1964-01-15 1967-04-18 United Aircraft Corp Fuel control
US3295315A (en) * 1964-05-22 1967-01-03 United Aircraft Corp Fuel control
DE2142787A1 (de) * 1970-09-14 1972-03-16 Nissan Motor Verfahren und Einrichtung zum Regulieren des Kraftstofflusses einer Gasturbinenmaschine
GB1411712A (en) * 1972-03-27 1975-10-29 United Aircraft Corp Control for auxiliary power unit
US3832846A (en) * 1972-04-27 1974-09-03 Woodward Governor Co Speed governor with fuel rate control
US3928962A (en) * 1973-04-27 1975-12-30 Lucas Aerospace Ltd Fuel control systems for gas turbine engines
US3797233A (en) * 1973-06-28 1974-03-19 United Aircraft Corp Integrated control for a turbopropulsion system
US3854287A (en) * 1973-12-26 1974-12-17 United Aircraft Corp Self-trimming control for turbofan engines
FR2273955A1 (fr) * 1974-06-07 1976-01-02 United Technologies Corp Systeme de controle pour propulseur a ventilateur a pas variable et reversible
US3902315A (en) * 1974-06-12 1975-09-02 United Aircraft Corp Starting fuel control system for gas turbine engines
DE2652729A1 (de) * 1975-11-19 1977-05-26 United Technologies Corp Detektor und verfahren zum feststellen des stroemungsabrisses in einem gasturbinentriebwerk

Also Published As

Publication number Publication date
FR2415724B1 (fr) 1986-03-14
IT7919518A0 (it) 1979-01-23
GB2013372A (en) 1979-08-08
DE2902697A1 (de) 1979-07-26
JPS6132484B2 (fr) 1986-07-28
JPS54112409A (en) 1979-09-03
IT1110712B (it) 1986-01-06
US4275557A (en) 1981-06-30
GB2013372B (en) 1982-06-03

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