FR2424998A1 - Dispositif de commande a parametre simule pour moteur du type turbine a gaz - Google Patents

Dispositif de commande a parametre simule pour moteur du type turbine a gaz

Info

Publication number
FR2424998A1
FR2424998A1 FR7910601A FR7910601A FR2424998A1 FR 2424998 A1 FR2424998 A1 FR 2424998A1 FR 7910601 A FR7910601 A FR 7910601A FR 7910601 A FR7910601 A FR 7910601A FR 2424998 A1 FR2424998 A1 FR 2424998A1
Authority
FR
France
Prior art keywords
gas turbine
control device
parameter control
pressure
turbine type
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
FR7910601A
Other languages
English (en)
Other versions
FR2424998B1 (fr
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.)
RTX Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of FR2424998A1 publication Critical patent/FR2424998A1/fr
Application granted granted Critical
Publication of FR2424998B1 publication Critical patent/FR2424998B1/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
    • F02C9/46—Emergency fuel control
    • 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
    • F05D2200/00—Mathematical features
    • F05D2200/10—Basic functions
    • F05D2200/13—Product

Landscapes

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

Abstract

L'INVENTION CONCERNE UN DISPOSITIF DE COMMANDE A PARAMETRE SIMULE POUR UN MOTEUR A TURBINE A GAZ. LE DISPOSITIF COMPREND DES MOYENS POUR CALCULER A PARTIR DE DIFFERENTS PARAMETRES BASES SUR LE CYCLE THERMODYNAMIQUE DU MOTEUR UN PARAMETRE SERVANT A SIMULER LA VALEUR DU SIGNAL DE SORTIE D'UN DISPOSITIF DE MESURE UTILISE QUI FAIT DEFAILLANCE. ICI LE RAPPORT DE LA PRESSION DE LA CHAMBRE DE COMBUSTION A LA PRESSION D'ENTREE DU MOTEUR PRODUITE EN FONCTION DE LA VITESSE CORRIGEE DU ROTOR EST MULTIPLIE PAR UNE PRESSION D'ENTREE DU COMPRESSEUR DERIVE A PARTIR DE L'ALTITUDE ET DU NOMBRE MACH DE L'AERONEF POUR SIMULER LA PRESSION DE LA CHAMBRE DE COMBUSTION UTILISEE DANS LE DISPOSITIF DE COMMANDE DU COMBUSTIBLE DE LA TURBINE A GAZ. CECI PERMET DE CONTINUER LE FONCTIONNEMENT DU MOTEUR.
FR7910601A 1978-05-01 1979-04-26 Dispositif de commande a parametre simule pour moteur du type turbine a gaz Expired FR2424998B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/901,899 US4212161A (en) 1978-05-01 1978-05-01 Simulated parameter control for gas turbine engine

Publications (2)

Publication Number Publication Date
FR2424998A1 true FR2424998A1 (fr) 1979-11-30
FR2424998B1 FR2424998B1 (fr) 1986-03-21

Family

ID=25415021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910601A Expired FR2424998B1 (fr) 1978-05-01 1979-04-26 Dispositif de commande a parametre simule pour moteur du type turbine a gaz

Country Status (4)

Country Link
US (1) US4212161A (fr)
DE (1) DE2916910A1 (fr)
FR (1) FR2424998B1 (fr)
GB (1) GB2030302B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185601A2 (fr) * 1984-12-20 1986-06-25 United Technologies Corporation Système pour constater la cessation de pompage ou le détachement de courant

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307451A (en) * 1980-03-07 1981-12-22 Chandler Evans Inc. Backup control
US4594849A (en) * 1984-12-20 1986-06-17 United Technologies Corporation Apparatus for synthesizing control parameters
US4722061A (en) * 1984-12-20 1988-01-26 United Technologies Corporation Establishing synthesis validity between two signal sources
US4748804A (en) * 1986-12-08 1988-06-07 United Technologies Corporation Inlet total temperature synthesis for gas turbine engines
US4765133A (en) * 1986-12-08 1988-08-23 United Technologies Corporation Fuel control with smooth mode transition
US4773213A (en) * 1986-12-08 1988-09-27 United Technologies Corporation Engine control with smooth transition to synthesized parameter
US4756152A (en) * 1986-12-08 1988-07-12 United Technologies Corporation Control for bleed modulation during engine deceleration
GB2238356B (en) * 1989-11-25 1994-04-13 Rolls Royce Plc Engine fuel control system
DE4005546A1 (de) * 1990-02-22 1991-08-29 Gutehoffnungshuette Man Verfahren zur redundanten drehzahlregelung und vorrichtung zur durchfuehrung dieses verfahrens
US5115635A (en) * 1990-11-20 1992-05-26 United Technologies Corporation Analytical flow meter backup
US5379584A (en) * 1992-08-18 1995-01-10 Alliedsignal Inc. Synthesis of critical temperature of a turbine engine
US5775090A (en) * 1996-12-23 1998-07-07 Allison Engine Company Torque signal synthesis method and system for a gas turbine engine
US5775089A (en) * 1996-12-23 1998-07-07 Allison Engine Company Pressure signal synthesis method and system for a gas turbine engine
RU2126903C1 (ru) * 1998-06-09 1999-02-27 Открытое акционерное общество Научно-производственное предприятие "Электронно-гидравлическая автоматика" Способ обнаружения отказов датчиков и контроля исправности объекта
KR100585595B1 (ko) * 2001-04-06 2006-06-07 삼성테크윈 주식회사 가스 터빈 시뮬레이션 방법
US6782314B2 (en) * 2001-11-16 2004-08-24 Goodrich Pump & Engine Control Systems, Inc. Method of detecting in-range engine sensor faults
US7051535B2 (en) * 2003-02-10 2006-05-30 The United States Of America As Represented By The Secretary Of The Army Turbine engine differential-pressure torque measurement system
US6804600B1 (en) 2003-09-05 2004-10-12 Honeywell International, Inc. Sensor error detection and compensation system and method
US7275361B2 (en) * 2004-07-27 2007-10-02 Honda Motor Co., Ltd. Control system for gas turbine engines
GB0813413D0 (en) * 2008-07-23 2008-08-27 Rolls Royce Plc A compressor variable stator vane arrangement

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2374513A1 (fr) * 1976-12-20 1978-07-13 Gen Electric Procede et appareil de detection et de correction de pannes pour commande de moteur a turbine a gaz
EP0005426A1 (fr) * 1978-05-01 1979-11-14 United Technologies Corporation Simulation d'un paramètre pour la régulation d'une turbine à gaz

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809492A (en) * 1952-12-23 1957-10-15 Simmonds Aerocessories Inc Apparatus for measuring and/or controlling fuel/air ratio of gas turbines without direct gravimetric fuel metering
GB1135614A (en) * 1966-02-23 1968-12-04 Rolls Royce Fuel control system for a gas turbine engine
US3721120A (en) * 1970-11-16 1973-03-20 Howell Instruments Engine performance indicator
US3851157A (en) * 1973-07-09 1974-11-26 United Aircraft Corp Self-correcting feedback control system
US4058975A (en) * 1975-12-08 1977-11-22 General Electric Company Gas turbine temperature sensor validation apparatus and method
JPS5722027Y2 (fr) * 1975-12-08 1982-05-13
GB1530693A (en) * 1976-06-24 1978-11-01 Rolls Royce Fuel control systems for gas turbine engines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2374513A1 (fr) * 1976-12-20 1978-07-13 Gen Electric Procede et appareil de detection et de correction de pannes pour commande de moteur a turbine a gaz
EP0005426A1 (fr) * 1978-05-01 1979-11-14 United Technologies Corporation Simulation d'un paramètre pour la régulation d'une turbine à gaz

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185601A2 (fr) * 1984-12-20 1986-06-25 United Technologies Corporation Système pour constater la cessation de pompage ou le détachement de courant
EP0185601A3 (en) * 1984-12-20 1987-05-06 United Technologies Corporation Surge/stall cessation detection system

Also Published As

Publication number Publication date
GB2030302B (en) 1982-09-22
FR2424998B1 (fr) 1986-03-21
US4212161A (en) 1980-07-15
DE2916910C2 (fr) 1990-11-15
GB2030302A (en) 1980-04-02
DE2916910A1 (de) 1979-11-15

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