FR2969703B1 - Procede d'alimentation en carburant d'une turbomachine - Google Patents

Procede d'alimentation en carburant d'une turbomachine

Info

Publication number
FR2969703B1
FR2969703B1 FR1061162A FR1061162A FR2969703B1 FR 2969703 B1 FR2969703 B1 FR 2969703B1 FR 1061162 A FR1061162 A FR 1061162A FR 1061162 A FR1061162 A FR 1061162A FR 2969703 B1 FR2969703 B1 FR 2969703B1
Authority
FR
France
Prior art keywords
turbomachine
fuel supply
supply method
fuel
supply
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.)
Active
Application number
FR1061162A
Other languages
English (en)
Other versions
FR2969703A1 (fr
Inventor
Fabrice Bruno Comotto
Patrick Joland
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR1061162A priority Critical patent/FR2969703B1/fr
Publication of FR2969703A1 publication Critical patent/FR2969703A1/fr
Application granted granted Critical
Publication of FR2969703B1 publication Critical patent/FR2969703B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/228—Dividing fuel between various burners
    • 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
    • F02C9/32—Control of fuel supply characterised by throttling of fuel
    • F02C9/34—Joint control of separate flows to main and auxiliary burners
    • 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
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/31—Fuel schedule for stage combustors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
FR1061162A 2010-12-23 2010-12-23 Procede d'alimentation en carburant d'une turbomachine Active FR2969703B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1061162A FR2969703B1 (fr) 2010-12-23 2010-12-23 Procede d'alimentation en carburant d'une turbomachine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1061162A FR2969703B1 (fr) 2010-12-23 2010-12-23 Procede d'alimentation en carburant d'une turbomachine

Publications (2)

Publication Number Publication Date
FR2969703A1 FR2969703A1 (fr) 2012-06-29
FR2969703B1 true FR2969703B1 (fr) 2014-11-28

Family

ID=44201353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1061162A Active FR2969703B1 (fr) 2010-12-23 2010-12-23 Procede d'alimentation en carburant d'une turbomachine

Country Status (1)

Country Link
FR (1) FR2969703B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160169120A1 (en) * 2014-12-10 2016-06-16 United Technologies Corporation Fuel Schedule for Robust Gas Turbine Engine Transition Between Steady States

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2098720B (en) * 1979-01-12 1983-04-27 Gen Electric Stationary gas turbine combustor arrangements
JPH0663646B2 (ja) * 1985-10-11 1994-08-22 株式会社日立製作所 ガスタ−ビン用燃焼器
JPH0772616B2 (ja) * 1989-05-24 1995-08-02 株式会社日立製作所 燃焼器及びその運転方法
GB2320063B (en) * 1993-12-09 1998-07-15 United Technologies Corp Fuel staging system
JP2000248964A (ja) * 1999-02-26 2000-09-12 Honda Motor Co Ltd ガスタービンエンジン
JP4831836B2 (ja) * 2007-12-13 2011-12-07 三菱重工業株式会社 ガスタービンの制御方法およびガスタービン発電装置

Also Published As

Publication number Publication date
FR2969703A1 (fr) 2012-06-29

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