IT8222402A0 - Metodo e apparato per favorire una condizione di spunto in un turbomotore a gas in stallo. - Google Patents

Metodo e apparato per favorire una condizione di spunto in un turbomotore a gas in stallo.

Info

Publication number
IT8222402A0
IT8222402A0 IT8222402A IT2240282A IT8222402A0 IT 8222402 A0 IT8222402 A0 IT 8222402A0 IT 8222402 A IT8222402 A IT 8222402A IT 2240282 A IT2240282 A IT 2240282A IT 8222402 A0 IT8222402 A0 IT 8222402A0
Authority
IT
Italy
Prior art keywords
turboengine
stalling
promoting
gas
starting condition
Prior art date
Application number
IT8222402A
Other languages
English (en)
Other versions
IT1207448B (it
Inventor
Ramani Mani
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8222402A0 publication Critical patent/IT8222402A0/it
Application granted granted Critical
Publication of IT1207448B publication Critical patent/IT1207448B/it

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control

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 Eletrric Generators (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
IT8222402A 1981-07-24 1982-07-15 Metodo e apparato per favorire una condizione di spunto in un turbomotore a gas in stallo. IT1207448B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/286,431 US4449358A (en) 1981-07-24 1981-07-24 Method and apparatus for promoting a surge condition in a gas turbine

Publications (2)

Publication Number Publication Date
IT8222402A0 true IT8222402A0 (it) 1982-07-15
IT1207448B IT1207448B (it) 1989-05-17

Family

ID=23098575

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8222402A IT1207448B (it) 1981-07-24 1982-07-15 Metodo e apparato per favorire una condizione di spunto in un turbomotore a gas in stallo.

Country Status (6)

Country Link
US (1) US4449358A (it)
JP (1) JPS5838329A (it)
DE (1) DE3224113A1 (it)
FR (1) FR2510188B1 (it)
GB (1) GB2102595B (it)
IT (1) IT1207448B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6064037A (ja) * 1983-09-19 1985-04-12 Yunitsuku:Kk 建設機械等におけるアクチュエータの作動装置
JPS6141627A (ja) * 1984-07-06 1986-02-28 Yunitsuku:Kk 二機能を有する操作レバ−機構
GB8610297D0 (en) * 1986-04-28 1986-10-01 Rolls Royce Turbomachinery
US4967550A (en) * 1987-04-28 1990-11-06 Rolls-Royce Plc Active control of unsteady motion phenomena in turbomachinery
EP0342970A3 (en) * 1988-05-19 1991-08-28 Control Data Canada Limited Method & apparatus for real-time measurement of the net thrust of a jet engine
US5199856A (en) * 1989-03-01 1993-04-06 Massachusetts Institute Of Technology Passive structural and aerodynamic control of compressor surge
US5520507A (en) * 1994-05-06 1996-05-28 Ingersoll-Rand Company Method and apparatus to achieve passive damping of flow disturbances in a centrifugal compressor to control compressor surge
US6220086B1 (en) * 1998-10-09 2001-04-24 General Electric Co. Method for ascertaining surge pressure ratio in compressors for turbines
RU2242736C2 (ru) * 2003-02-26 2004-12-20 Федеральное государственное унитарное предприятие "Центральный институт авиационного моторостроения им. П.И. Баранова" Способ измерения тяги в полете гиперзвукового прямоточного воздушно-реактивного двигателя (гпврд) непилотируемой гиперзвуковой летающей лаборатории (глл)
US20050193739A1 (en) * 2004-03-02 2005-09-08 General Electric Company Model-based control systems and methods for gas turbine engines
EP1847715A1 (de) * 2006-04-19 2007-10-24 Siemens Aktiengesellschaft Verfahren zum Betreiben eines Turboverdichters sowie Turboverdichter
ITCO20120008A1 (it) 2012-03-01 2013-09-02 Nuovo Pignone Srl Metodo e sistema per monitorare la condizione di un gruppo di impianti
EP3045676A1 (de) * 2015-01-13 2016-07-20 Siemens Aktiengesellschaft Verfahren zur Vermeidung eines rotierenden Strömungsabrisses
US9915167B2 (en) * 2015-11-20 2018-03-13 Ansaldo Energia Switzerland AG Detection of deficient sensors in a gas turbine system
US10047757B2 (en) 2016-06-22 2018-08-14 General Electric Company Predicting a surge event in a compressor of a turbomachine
US11092083B2 (en) 2017-02-10 2021-08-17 General Electric Company Pressure sensor assembly for a turbine engine
US11280683B2 (en) * 2017-05-31 2022-03-22 Pratt & Whitney Canada Corp. Method and system for detecting high turbine temperature operations
FR3089263B1 (fr) * 2018-12-03 2020-12-11 Safran Aircraft Engines Procédé et dispositif de détection d’un décollement tournant affectant un compresseur d’un turboréacteur
US20230374944A1 (en) * 2022-05-19 2023-11-23 Raytheon Technologies Corporation Systems and methods of dual-spool power management

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006144A (en) * 1961-10-31 arnett etal
US3053047A (en) * 1953-05-27 1962-09-11 Bendix Corp Fuel feed and power control system for gas turbine engines
US3002349A (en) * 1956-07-26 1961-10-03 Bendix Corp Fuel control apparatus for an internal combustion engine
FR1353595A (fr) * 1963-01-16 1964-02-28 Snecma Dispositif anti-pompage pour empêcher les turbomachines de décrocher
US4060980A (en) * 1975-11-19 1977-12-06 United Technologies Corporation Stall detector for a gas turbine engine
US4196472A (en) * 1977-09-09 1980-04-01 Calspan Corporation Stall control apparatus for axial flow compressors

Also Published As

Publication number Publication date
JPS5838329A (ja) 1983-03-05
GB2102595A (en) 1983-02-02
DE3224113A1 (de) 1983-02-10
IT1207448B (it) 1989-05-17
GB2102595B (en) 1985-01-16
FR2510188A1 (fr) 1983-01-28
US4449358A (en) 1984-05-22
FR2510188B1 (fr) 1985-08-09

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