ATE405736T1 - Kraftstoffsystem mit bedarfsmessung für gasturbinen - Google Patents

Kraftstoffsystem mit bedarfsmessung für gasturbinen

Info

Publication number
ATE405736T1
ATE405736T1 AT05255669T AT05255669T ATE405736T1 AT E405736 T1 ATE405736 T1 AT E405736T1 AT 05255669 T AT05255669 T AT 05255669T AT 05255669 T AT05255669 T AT 05255669T AT E405736 T1 ATE405736 T1 AT E405736T1
Authority
AT
Austria
Prior art keywords
fuel system
electric motor
positive displacement
gas turbines
centrifugal pump
Prior art date
Application number
AT05255669T
Other languages
English (en)
Inventor
Douglas A Parsons
Original Assignee
Hamilton Sundstrand 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 Hamilton Sundstrand Corp filed Critical Hamilton Sundstrand Corp
Application granted granted Critical
Publication of ATE405736T1 publication Critical patent/ATE405736T1/de

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
    • F02C7/236—Fuel delivery systems comprising two or more pumps
    • 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
    • F02C9/30—Control of fuel supply characterised by variable fuel pump output

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
AT05255669T 2004-09-16 2005-09-14 Kraftstoffsystem mit bedarfsmessung für gasturbinen ATE405736T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/942,206 US7216487B2 (en) 2004-09-16 2004-09-16 Metering demand fuel system for gas turbine engines

Publications (1)

Publication Number Publication Date
ATE405736T1 true ATE405736T1 (de) 2008-09-15

Family

ID=35708644

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05255669T ATE405736T1 (de) 2004-09-16 2005-09-14 Kraftstoffsystem mit bedarfsmessung für gasturbinen

Country Status (5)

Country Link
US (1) US7216487B2 (de)
EP (1) EP1645738B1 (de)
JP (1) JP4727359B2 (de)
AT (1) ATE405736T1 (de)
DE (1) DE602005009097D1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7845177B2 (en) * 2004-09-16 2010-12-07 Hamilton Sundstrand Corporation Metering demand fuel system
RU2352802C1 (ru) * 2007-08-06 2009-04-20 ОАО "Омское машиностроительное конструкторское бюро" Система топливопитания и регулирования газотурбинного двигателя
DE102007051498A1 (de) 2007-10-27 2009-04-30 Mtu Aero Engines Gmbh Kraftstoffzumesseinheit für ein Flugzeugtriebwerk
FR2925594B1 (fr) * 2007-12-20 2014-05-16 Hispano Suiza Sa Systeme de regulation d'une turbomachine
US8209107B2 (en) * 2008-01-23 2012-06-26 Hamilton Sundstrand Corporation Electric motor for fuel pump with improved shutdown features
US8256222B2 (en) * 2008-02-11 2012-09-04 Honeywell International Inc. Direct metering fuel control with integral electrical metering pump and actuator servo pump
US8127548B2 (en) * 2008-02-21 2012-03-06 Honeywell International Inc. Hybrid electrical/mechanical turbine engine fuel supply system
FR2928207B1 (fr) * 2008-02-29 2010-03-26 Hispano Suiza Sa Installation d'echangeur thermique
US8029664B2 (en) * 2008-06-26 2011-10-04 Hamilton Sundstrand Corporation Wash filter with wash velocity control cone
US8485218B2 (en) * 2009-05-06 2013-07-16 Hamilton Sundstrand Corporation Oil pressure regulating valve for generator applications
US8276360B2 (en) * 2009-05-22 2012-10-02 Hamilton Sundstrand Corporation Dual-pump fuel system and method for starting a gas turbine engine
US8348633B2 (en) * 2009-12-11 2013-01-08 Hamilton Sundstrand Corporation Speed-dependent stability valve
US8666632B2 (en) * 2011-04-20 2014-03-04 Hamilton Sundstrand Corporation Distributed aircraft engine fuel system
US8499542B2 (en) 2011-08-17 2013-08-06 Hamilton Sundstrand Corporation Flow balancing valve
US9316157B2 (en) * 2012-02-01 2016-04-19 Hamilton Sundstrand Corporation Fuel system for starting an APU using a hybrid pump arrangement
US9206775B2 (en) 2012-02-01 2015-12-08 United Technologies Corporation Fuel preheating using electric pump
EP2870351B1 (de) * 2012-07-05 2018-04-25 United Technologies Corporation Brennstoffvorwärmung mittels einer elektropumpe
US9091212B2 (en) * 2013-03-27 2015-07-28 Hamilton Sundstrand Corporation Fuel and actuation system for gas turbine engine
WO2015045905A1 (ja) * 2013-09-25 2015-04-02 株式会社Ihi 燃料システム
EP3051103B1 (de) * 2013-09-25 2019-03-27 IHI Corporation Brennstoffsystem
RU2537665C1 (ru) * 2013-11-26 2015-01-10 Федеральное государственное бюджетное учреждение науки Институт механики им. Р.Р. Мавлютова Уфимского научного центра Российской академии наук Устройство дозирования топлива в газотурбинный двигатель
EP2889467B1 (de) 2013-12-30 2016-09-28 Rolls-Royce Corporation Brennstoffdurchflussteiler und Gesundheitsüberwachung eines Brennstoffsystems einer Gasturbine
WO2015166177A1 (fr) * 2014-04-28 2015-11-05 Snecma Circuit d'alimentation en fluide de géometries variables de turbomachine sans pompe volumétrique
US10443503B2 (en) * 2015-03-27 2019-10-15 Pratt & Whitney Canada Corp. Fuel system for a gas turbine engine
RU2674806C1 (ru) * 2017-10-05 2018-12-13 Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") Способ создания необходимого давления и расхода топлива в топливной системе газотурбинного двигателя
RU2667201C1 (ru) * 2017-10-23 2018-09-17 Акционерное общество "Омское машиностроительное конструкторское бюро" Двухканальная система регулирования подачи топлива в газотурбинный двигатель
PL431661A1 (pl) * 2019-10-30 2021-05-04 General Electric Company Układ i sposób działania komory spalania z wieloma paliwami ciekłymi

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB652321A (en) 1947-06-26 1951-04-18 Bendix Aviat Corp Improvements in apparatus for controlling the fuel supply to engines
US3908360A (en) * 1973-02-08 1975-09-30 Chandler Evans Inc Pump metering fuel control system
US3946551A (en) * 1974-01-17 1976-03-30 United Technologies Corporation Pumping and metering system
US4208871A (en) * 1977-08-29 1980-06-24 The Garrett Corporation Fuel control system
US4332527A (en) 1979-08-10 1982-06-01 Lear Siegler, Inc. Variable speed centrifugal pump
US4607486A (en) 1983-12-02 1986-08-26 United Technologies Corporation Centrifugal main fuel pump
US5116362A (en) 1990-12-03 1992-05-26 United Technologies Corporation Fuel metering and actuation system
US5220793A (en) 1992-06-29 1993-06-22 United Technologies Corporation Centrifugal pump fuel system
JP2001107751A (ja) * 1999-10-05 2001-04-17 Honda Motor Co Ltd 航空機用ガスタービン・エンジンの制御装置
JP4705732B2 (ja) * 2000-05-25 2011-06-22 本田技研工業株式会社 航空機用ガスタービン・エンジンのサージ検出装置
US6675570B2 (en) * 2000-06-15 2004-01-13 Argo-Tech Corporation Low-cost general aviation fuel control system

Also Published As

Publication number Publication date
US7216487B2 (en) 2007-05-15
EP1645738B1 (de) 2008-08-20
DE602005009097D1 (de) 2008-10-02
JP2006083864A (ja) 2006-03-30
US20060053803A1 (en) 2006-03-16
EP1645738A1 (de) 2006-04-12
JP4727359B2 (ja) 2011-07-20

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