GB1351314A - Engine performance indicator - Google Patents

Engine performance indicator

Info

Publication number
GB1351314A
GB1351314A GB5298671A GB5298671A GB1351314A GB 1351314 A GB1351314 A GB 1351314A GB 5298671 A GB5298671 A GB 5298671A GB 5298671 A GB5298671 A GB 5298671A GB 1351314 A GB1351314 A GB 1351314A
Authority
GB
United Kingdom
Prior art keywords
engine
engine performance
nov
integrated
exhaust gas
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.)
Expired
Application number
GB5298671A
Other languages
English (en)
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.)
Howell Instruments Inc
Original Assignee
Howell Instruments Inc
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 Howell Instruments Inc filed Critical Howell Instruments Inc
Publication of GB1351314A publication Critical patent/GB1351314A/en
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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/24—Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/05—Testing internal-combustion engines by combined monitoring of two or more different engine parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Engines (AREA)
  • Measuring Fluid Pressure (AREA)
GB5298671A 1970-11-16 1971-11-15 Engine performance indicator Expired GB1351314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8958070A 1970-11-16 1970-11-16

Publications (1)

Publication Number Publication Date
GB1351314A true GB1351314A (en) 1974-04-24

Family

ID=22218426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5298671A Expired GB1351314A (en) 1970-11-16 1971-11-15 Engine performance indicator

Country Status (7)

Country Link
US (1) US3721120A (enExample)
JP (1) JPS5038769B1 (enExample)
CA (1) CA998472A (enExample)
DE (1) DE2156670C2 (enExample)
FR (1) FR2114766A5 (enExample)
GB (1) GB1351314A (enExample)
IT (1) IT941155B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2916910A1 (de) * 1978-05-01 1979-11-15 United Technologies Corp Regler mit simuliertem parameter fuer ein turbinentriebwerk

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249238A (en) * 1978-05-24 1981-02-03 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Apparatus for sensor failure detection and correction in a gas turbine engine control system
US4651563A (en) * 1985-10-16 1987-03-24 Sperry Corporation Jet engine testing apparatus
US4908618A (en) * 1988-12-27 1990-03-13 The Boeing Company Abnormal start advisory system (ASAS) for aircraft engines
AU9131791A (en) * 1991-12-19 1993-07-19 Caterpillar Inc. Method for diagnosing an engine using computer based models
US5604306A (en) * 1995-07-28 1997-02-18 Caterpillar Inc. Apparatus and method for detecting a plugged air filter on an engine
US5646341A (en) * 1995-07-28 1997-07-08 Caterpillar Inc. Apparatus and method for diagnosing an engine using an oil pressure model
US5585553A (en) * 1995-07-28 1996-12-17 Caterpillar Inc. Apparatus and method for diagnosing an engine using a boost pressure model
RU2168163C1 (ru) * 1999-12-16 2001-05-27 Открытое акционерное общество "А.Люлька-Сатурн" Способ эксплуатации двухконтурного турбореактивного двигателя по его техническому состоянию
US6459963B1 (en) * 2000-07-31 2002-10-01 General Electric Company Methods and apparatus for trimming engine control systems
US20050193739A1 (en) * 2004-03-02 2005-09-08 General Electric Company Model-based control systems and methods for gas turbine engines
US7826954B2 (en) * 2004-06-25 2010-11-02 Honda Motor Co., Ltd. System for monitoring sensor outputs of a gas turbine engine
EP1655590B1 (de) * 2004-11-09 2016-02-03 Alstom Technology Ltd Verfahren zur Bestimmung einer über einen Strömungsquerschnitt massengemittelten Temperatur einer Gasströmung in einer Gasturbine
FR2888638B1 (fr) * 2005-07-18 2007-09-28 Airbus Sas Indicateur de pilotage pour un aeronef, destine a fournir un parametre de puissance d'au moins un turbopropulseur dudit aeronef
FR2890939B1 (fr) 2005-09-22 2007-10-19 Airbus Sas Procede et dispositif pour fournir a un pilote d'un aeronef multimoteur des informations relatives auxdits moteurs
US9739167B2 (en) * 2012-07-25 2017-08-22 Siemens Energy, Inc. Method and system for monitoring rotating blade health
CN118333603B (zh) * 2024-04-07 2025-10-10 中国南方航空股份有限公司 一种飞机发动机egt状态监控方法、装置、设备及介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195349A (en) * 1963-01-07 1965-07-20 Boeing Co Method and apparatus for determining the available power output of an engine
US3238768A (en) * 1963-02-19 1966-03-08 United Aircraft Corp Jet engine analyzer
US3272004A (en) * 1963-09-03 1966-09-13 United Aircraft Corp Horsepower remaining computer
US3287965A (en) * 1963-09-27 1966-11-29 United Aircraft Corp Engine performance indicator
US3485093A (en) * 1965-09-16 1969-12-23 Universal Testproducts Inc Engine performance analyzer
US3522532A (en) * 1965-10-21 1970-08-04 Mc Donnell Douglas Corp Comparison system for testing points in a circuit using a multi-channel analog signal record and playback means
US3538760A (en) * 1968-03-11 1970-11-10 Boeing Co System for indicating gas turbine engine power output control parameter limits

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2916910A1 (de) * 1978-05-01 1979-11-15 United Technologies Corp Regler mit simuliertem parameter fuer ein turbinentriebwerk

Also Published As

Publication number Publication date
DE2156670A1 (de) 1972-07-27
US3721120A (en) 1973-03-20
CA998472A (en) 1976-10-12
DE2156670C2 (de) 1982-06-24
JPS5038769B1 (enExample) 1975-12-12
FR2114766A5 (enExample) 1972-06-30
IT941155B (it) 1973-03-01

Similar Documents

Publication Publication Date Title
GB1351314A (en) Engine performance indicator
GB1393149A (en) Engine performance indicator
GB1425280A (en) Method and apparatus for monitoring the serivce life of a stress bearing member
IT8448176A1 (it) Sistema avvisatore di salita negativa di un aereo dopo decollo
GB997698A (en) Power remaining indicator
US4621520A (en) Leakage detection and tracking system
FR2436375A1 (fr) Dispositif de mesure de la temperature d'un flux de gaz traversant une grille d'aubes
Murphy Time offsets and power spectra of the ER‐2 data set from the 1987 Airborne Antarctic Ozone Experiment
US2943202A (en) Apparatus for measuring wall thickness or density by radiation detection
US3210058A (en) Carburetor deicing device
GB1089816A (en) Improvements in or relating to lonear measuring instruments
SU857743A1 (ru) Устройство дл измерени температуры
Bowes Aircraft lift and drag prediction and measurement
GB1381795A (en) Automatic maximum-torque indicator associated with a shaft and its use in helicopters
Gallus Results of measurements of the unsteady flow in axial subsonic and supersonic compressor stages
GLAWE et al. Miniature probes for use in gas turbine testing(component reliability measuring instruments)
SCHWEDLAND et al. Instrumenting a stoichiometric turbine development engine
RUBNER Measurement of spatial flow and of the blade pressures in an axial compressor, taking into consideration the flow close to the wall, with the aid of digital data processing and test guidance(German monograph on three dimensional flow and blade pressure measurements at axial flow compressor casing wall, discussing test control and digital data processing)
REINHARDT et al. Temperature-sensing techniques(Sensing techniques for measuring aircraft and free air temperature/selection criteria, calibration methods, and sources of instrument error/)
THORSON et al. Turbine engine hot section display concept
Anderson Discussion:“A Clearanceometer for Determining Blade-Tip Clearances of Axial-Flow Compressors”(Brunot, AW, and Fulton, RO, 1953, Trans. ASME, 75, pp. 1–5)
SU382002A1 (ru) Способ определения статического давления на летательном аппарате
Stewart Improvements in Temperature Measuring
SU419742A1 (ru) УСТРОЙСТВО дл ИЗМЕРЕНИЯ ТЕМПЕРАТУРНЫХ* ПАРАМЕТРОВ ГАЗОТУРБИННЫХ ДВИГАТЕЛЕЙ
SHAFFERNOCKER Current state-of-the-art for airbreathing combustor measurements

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years