BE1002395A4 - Detection d'une defaillance de moteur sur un avion multimoteur. - Google Patents

Detection d'une defaillance de moteur sur un avion multimoteur. Download PDF

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Publication number
BE1002395A4
BE1002395A4 BE8700360A BE8700360A BE1002395A4 BE 1002395 A4 BE1002395 A4 BE 1002395A4 BE 8700360 A BE8700360 A BE 8700360A BE 8700360 A BE8700360 A BE 8700360A BE 1002395 A4 BE1002395 A4 BE 1002395A4
Authority
BE
Belgium
Prior art keywords
engine
detection
failure
airplane
throttle
Prior art date
Application number
BE8700360A
Other languages
English (en)
Inventor
Robert Wayne Rice
Charles Warren Evans
David Halbane Sweet
Gregory Paul Wright
James John Howlett
Mark Allen Johnston
Nicholas Dean Lappos
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
Application granted granted Critical
Publication of BE1002395A4 publication Critical patent/BE1002395A4/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/0055—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements
    • G05D1/0072—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements to counteract a motor failure
    • 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
    • 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
    • F02C9/42—Control of fuel supply specially adapted for the control of two or more plants simultaneously
    • 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
    • F05D2270/09—Purpose of the control system to cope with emergencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

L'invention concerne la détection d'une défaillance de moteur dans un avion multimoteur. Une logique primaire (116-128) permettant la détection d'une défaillance de moteur dans un avion multimoteur s'appuie sur des seuils du couple moteur (Q), de la vitesse du générateur de gaz (NG), de la température de l'étage intérieur de la turbine de puissance (T5), de la vitesse de la turbine de puissance (NF), du réglage de la manette des gaz (PLA) et de la manipulation de la manette des gaz (PLADOT). Les sous-routines sont décrites concernant le retour à un fonctionnement à deux moteurs (110), le secours de la logique primaire (200, 300) et la défaillance du moteur restant (200).
BE8700360A 1986-04-10 1987-04-07 Detection d'une defaillance de moteur sur un avion multimoteur. BE1002395A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/849,983 US4817046A (en) 1986-04-10 1986-04-10 Detection of engine failure in a multi-engine aircraft

Publications (1)

Publication Number Publication Date
BE1002395A4 true BE1002395A4 (fr) 1991-01-29

Family

ID=25306977

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8700360A BE1002395A4 (fr) 1986-04-10 1987-04-07 Detection d'une defaillance de moteur sur un avion multimoteur.

Country Status (4)

Country Link
US (1) US4817046A (fr)
KR (1) KR950004611B1 (fr)
BE (1) BE1002395A4 (fr)
TR (1) TR23667A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5291410A (en) * 1991-09-19 1994-03-01 Allied-Signal Inc. Circuitry for synchronizing the speed of a plurality of engines by sequentially averaging phase difference with a reference phase representing a desired speed
US5363317A (en) * 1992-10-29 1994-11-08 United Technologies Corporation Engine failure monitor for a multi-engine aircraft having partial engine failure and driveshaft failure detection
US5551227A (en) * 1994-12-22 1996-09-03 General Electric Company System and method of detecting partial flame out in a gas turbine engine combustor
DE10302074A1 (de) * 2003-01-21 2004-07-29 Rolls-Royce Deutschland Ltd & Co Kg Fehlerdetektionslogik für Triebwerke
US20060174629A1 (en) * 2004-08-24 2006-08-10 Honeywell International, Inc Method and system for coordinating engine operation with electrical power extraction in a more electric vehicle
FR2902408B1 (fr) * 2006-06-19 2008-08-08 Eurocopter France Equilibrage en puissance de deux turbomoteurs d'un aeronef
US9355571B2 (en) * 2008-01-23 2016-05-31 Sikorsky Aircraft Corporation Modules and methods for biasing power to a multi-engine power plant suitable for one engine inoperative flight procedure training
KR101101974B1 (ko) 2010-06-14 2012-01-02 인하대학교 산학협력단 항공기엔진 이상검출 및 진단시스템 및 그 방법
FR2998542B1 (fr) * 2012-11-26 2015-07-17 Eurocopter France Procede et aeronef a voilure tournante muni de trois moteurs
US20170159574A1 (en) * 2015-12-04 2017-06-08 General Electric Company Adaptive Engine Model Torque Splitting Optimization
US20170300065A1 (en) * 2016-04-18 2017-10-19 Latitude Engineering, LLC Automatic recovery systems and methods for unmanned aircraft systems

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979579A (en) * 1975-05-19 1976-09-07 Lawrence Peska Associates, Inc. Aircraft engine fatigue cycle recorder
US4546353A (en) * 1984-02-06 1985-10-08 The United States Of America As Represented By The Secretary Of The Air Force Asymmetric thrust warning system for dual engine aircraft
US4619110A (en) * 1983-07-13 1986-10-28 Moore M Samuel Helicopter engine warning or control system
US4651563A (en) * 1985-10-16 1987-03-24 Sperry Corporation Jet engine testing apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218878A (en) * 1978-04-28 1980-08-26 Westinghouse Electric Corp. Acceleration monitoring system for protecting gas turbine against damaging operation at resonant speeds
US4488236A (en) * 1982-04-16 1984-12-11 United Technologies Corporation Helicopter cruise fuel conserving engine control
US4493465A (en) * 1982-04-16 1985-01-15 Chandler Evans Inc. Helicopter engine torque compensator
US4423593A (en) * 1982-04-16 1984-01-03 Chandler Evans Inc. Fuel control for controlling helicopter rotor/turbine acceleration
US4454754A (en) * 1982-05-26 1984-06-19 Chandler Evans, Inc. Engine failure detector
US4500966A (en) * 1982-05-26 1985-02-19 Chandler Evans Inc. Super contingency aircraft engine control

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979579A (en) * 1975-05-19 1976-09-07 Lawrence Peska Associates, Inc. Aircraft engine fatigue cycle recorder
US4619110A (en) * 1983-07-13 1986-10-28 Moore M Samuel Helicopter engine warning or control system
US4546353A (en) * 1984-02-06 1985-10-08 The United States Of America As Represented By The Secretary Of The Air Force Asymmetric thrust warning system for dual engine aircraft
US4651563A (en) * 1985-10-16 1987-03-24 Sperry Corporation Jet engine testing apparatus

Also Published As

Publication number Publication date
KR950004611B1 (ko) 1995-05-03
TR23667A (tr) 1990-06-04
KR870010298A (ko) 1987-11-30
US4817046A (en) 1989-03-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNITED TECHNOLOGIES CORP.

Effective date: 19930430