CN1115474C - 从燃气轮机燃料系统中可靠地排出液体燃料的方法和装置 - Google Patents
从燃气轮机燃料系统中可靠地排出液体燃料的方法和装置 Download PDFInfo
- Publication number
- CN1115474C CN1115474C CN99102282A CN99102282A CN1115474C CN 1115474 C CN1115474 C CN 1115474C CN 99102282 A CN99102282 A CN 99102282A CN 99102282 A CN99102282 A CN 99102282A CN 1115474 C CN1115474 C CN 1115474C
- Authority
- CN
- China
- Prior art keywords
- fuel
- delivery pipe
- gas turbine
- liquid fuel
- firing chamber
- 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 - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 121
- 239000007788 liquid Substances 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000002485 combustion reaction Methods 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 39
- 238000005406 washing Methods 0.000 claims description 28
- 238000010304 firing Methods 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 9
- 239000002828 fuel tank Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 2
- 238000004939 coking Methods 0.000 abstract description 7
- 238000004880 explosion Methods 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 description 15
- 239000003921 oil Substances 0.000 description 5
- 230000002706 hydrostatic effect Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 239000010763 heavy fuel oil Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D37/00—Arrangements in connection with fuel supply for power plant
- B64D37/32—Safety measures not otherwise provided for, e.g. preventing explosive conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D37/00—Arrangements in connection with fuel supply for power plant
- B64D37/02—Tanks
- B64D37/14—Filling or emptying
- B64D37/20—Emptying systems
- B64D37/26—Jettisoning of fuel
-
- 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
- F02C7/232—Fuel valves; Draining valves or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
- F02M63/0215—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine by draining or closing fuel conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/14—Details thereof
- F23K5/18—Cleaning or purging devices, e.g. filters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Feeding And Controlling Fuel (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98810157A EP0939220B1 (de) | 1998-02-26 | 1998-02-26 | Verfahren zum sicheren Entfernen von Flüssigbrennstoff aus dem Brennstoffsystem einer Gasturbine sowie Vorrichtung zur Durchführung des Verfahrens |
EP98810157.2 | 1998-02-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1227310A CN1227310A (zh) | 1999-09-01 |
CN1115474C true CN1115474C (zh) | 2003-07-23 |
Family
ID=8235967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99102282A Expired - Fee Related CN1115474C (zh) | 1998-02-26 | 1999-02-25 | 从燃气轮机燃料系统中可靠地排出液体燃料的方法和装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6256975B1 (zh) |
EP (1) | EP0939220B1 (zh) |
JP (1) | JP4253389B2 (zh) |
CN (1) | CN1115474C (zh) |
DE (1) | DE59810159D1 (zh) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1199454A3 (en) * | 1998-05-08 | 2003-01-22 | Mitsubishi Heavy Industries, Ltd. | Gas turbine fuel oil distribution control system |
DE10002084C2 (de) * | 2000-01-19 | 2001-11-08 | Siemens Ag | Gas- und Dampfturbinenanlage |
JP4335397B2 (ja) * | 2000-02-01 | 2009-09-30 | 三菱重工業株式会社 | ガスタービン燃料ガス漲装置 |
US6675583B2 (en) * | 2000-10-04 | 2004-01-13 | Capstone Turbine Corporation | Combustion method |
US7296412B2 (en) * | 2003-12-30 | 2007-11-20 | General Electric Company | Nitrogen purge for combustion turbine liquid fuel system |
WO2006071844A2 (en) * | 2004-12-27 | 2006-07-06 | King Pharmaceuticals Research And Development, Inc. | Oxygen-impervious packaging and methods for storing thyroid hormone |
US7721521B2 (en) * | 2005-11-07 | 2010-05-25 | General Electric Company | Methods and apparatus for a combustion turbine fuel recirculation system and nitrogen purge system |
US7730711B2 (en) * | 2005-11-07 | 2010-06-08 | General Electric Company | Methods and apparatus for a combustion turbine nitrogen purge system |
US7954310B2 (en) * | 2006-06-16 | 2011-06-07 | Siemens Energy, Inc. | Fuel oil bi-directional flow divider |
US7617024B2 (en) * | 2006-09-22 | 2009-11-10 | Bell Helicopter Textron Inc. | Automatic heading control system for tiltrotor aircraft and helicopters |
JP4865476B2 (ja) * | 2006-09-28 | 2012-02-01 | 三菱重工業株式会社 | ガスタービンの起動停止方法及び起動停止制御装置 |
DE102007043626A1 (de) * | 2007-09-13 | 2009-03-19 | Rolls-Royce Deutschland Ltd & Co Kg | Gasturbinenmagerbrenner mit Kraftstoffdüse mit kontrollierter Kraftstoffinhomogenität |
DE102008014744A1 (de) * | 2008-03-18 | 2009-09-24 | Rolls-Royce Deutschland Ltd & Co Kg | Gasturbinenbrenner für eine Gasturbine mit Spülmechanismus für eine Brennstoffdüse |
US9175606B2 (en) | 2008-06-09 | 2015-11-03 | Siemens Aktiengesellschaft | Method for rinsing a fuel system of a gas turbine and associated fuel system |
FR2938048B1 (fr) * | 2008-11-06 | 2015-03-06 | Ge Energy Products France Snc | Systeme et procede de lavage et purge a l'eau du circuit combustible liquide d'une turbine |
EP2216529A1 (de) * | 2009-02-06 | 2010-08-11 | Siemens Aktiengesellschaft | Verfahren zum Spülen eines Abschnitts eines Brennstoffsystems einer Gasturbine |
EP2299091A1 (en) * | 2009-09-07 | 2011-03-23 | Alstom Technology Ltd | Method for Switching over a Gas Turbine Burner Operation from Liquid to Gas Fuel and Vice-Versa |
US20110100015A1 (en) * | 2009-11-05 | 2011-05-05 | General Electric Company | Gas turbine system to inhibit coke formation and methods of use |
JP2012041897A (ja) * | 2010-08-20 | 2012-03-01 | Toyota Motor Corp | スターリングエンジンの制御装置 |
CH704715A1 (de) * | 2011-03-22 | 2012-09-28 | Alstom Technology Ltd | Verfahren zum Betrieb einer Gasturbine mit einem nachgeschalteten Abhitzekessel. |
US9188061B2 (en) * | 2011-10-24 | 2015-11-17 | General Electric Company | System for turbine combustor fuel assembly |
US9261023B2 (en) | 2012-01-04 | 2016-02-16 | General Electric Company | Systems and methods for monitoring fluid separation and/or monitoring the health of a valve |
US8991190B2 (en) * | 2012-01-31 | 2015-03-31 | General Electric Company | Fuel nozzle staging with water flowing prior to fuel in a main fuel circuit during start-up |
FR2989736B1 (fr) * | 2012-04-18 | 2014-05-16 | Ge Energy Products France Snc | Procede de purge d'une turbine a gaz |
CN102777270A (zh) * | 2012-08-08 | 2012-11-14 | 长沙众强科技开发有限公司 | 燃气发电机组供给管道剩余燃料燃烧的控制系统及方法 |
FR2994943B1 (fr) * | 2012-08-30 | 2014-09-12 | Turbomeca | Procede de vidange et collecteur de purge de circuit de carburation d'un helicoptere |
US9371995B2 (en) | 2013-04-11 | 2016-06-21 | General Electric Company | Pulsed water flush of liquid fuel valves and combustion nozzles |
FI126117B (en) | 2013-06-03 | 2016-06-30 | Waertsilae Finland Oy | Fuel system and method for operating a piston engine |
CN106062315B (zh) * | 2013-12-09 | 2017-12-26 | 西门子股份公司 | 具有用于改进的燃料管线冲刷的旁通管线的燃气轮机以及用于冲刷燃气轮机的方法 |
US9909499B2 (en) * | 2014-04-04 | 2018-03-06 | General Electric Company | Fuel drainage and purge system and method |
US10012148B2 (en) * | 2014-05-23 | 2018-07-03 | General Electric Company | Method of purging a combustor |
EP2975240B1 (en) | 2014-07-18 | 2019-11-13 | United Technologies Corporation | Self-purging fuel nozzle system for a gas turbine engine |
US20160348594A1 (en) * | 2014-12-02 | 2016-12-01 | General Electric Company | Fuel purge system and method of purging |
FR3039591B1 (fr) * | 2015-07-31 | 2017-08-25 | Snecma | Isolation d'un reservoir de turbomachine d'aeronef en cas d'incendie par fermeture d'une vanne sensible a la liberation d'un agent extincteur |
US10247110B2 (en) * | 2015-09-23 | 2019-04-02 | General Electric Company | Method and system for reliable gas to liquid transfer |
JP6779097B2 (ja) * | 2016-10-24 | 2020-11-04 | 三菱パワー株式会社 | ガスタービン燃焼器及びその運転方法 |
EP3963191A1 (en) * | 2019-05-30 | 2022-03-09 | Siemens Energy Global GmbH & Co. KG | Gas turbine water injection for emissions reduction |
EP4015395B1 (en) * | 2020-12-16 | 2024-10-09 | Airbus Operations, S.L.U. | Aircraft and method of operating an aircraft comprising an air separation device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4032091A (en) * | 1976-03-05 | 1977-06-28 | Thomas J. Reddy, Trustee | Fuel line evacuation system |
JPS6017626A (ja) * | 1983-07-08 | 1985-01-29 | Hitachi Ltd | 燃料パ−ジ法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2038998A (en) * | 1932-11-12 | 1936-04-28 | Jr John Hays Hammond | Gas tank discharger for airplanes |
US2015995A (en) * | 1934-01-13 | 1935-10-01 | Boeing Co | Fire preventing and extinguishing system for aircraft |
US3901025A (en) * | 1974-02-01 | 1975-08-26 | Piper Aircraft Corp | Aircraft engine fuel system |
SE394902B (sv) * | 1975-10-28 | 1977-07-18 | Stal Laval Turbin Ab | Brenslespridare for brennkammare |
JPS5688954A (en) * | 1979-12-21 | 1981-07-18 | Nippon Denso Co Ltd | Engine stopping apparatus |
US5339845A (en) * | 1993-07-26 | 1994-08-23 | Fuel Systems Textron, Inc. | Cleaning apparatus and method for fuel and other passages |
US5701732A (en) * | 1995-01-24 | 1997-12-30 | Delavan Inc. | Method and apparatus for purging of gas turbine injectors |
US5809771A (en) * | 1996-01-19 | 1998-09-22 | Woodward Governor Company | Aircraft engine fuel system |
US6125624A (en) * | 1998-04-17 | 2000-10-03 | Pratt & Whitney Canada Corp. | Anti-coking fuel injector purging device |
-
1998
- 1998-02-26 EP EP98810157A patent/EP0939220B1/de not_active Expired - Lifetime
- 1998-02-26 DE DE59810159T patent/DE59810159D1/de not_active Expired - Lifetime
-
1999
- 1999-02-23 US US09/255,710 patent/US6256975B1/en not_active Expired - Lifetime
- 1999-02-25 JP JP04828499A patent/JP4253389B2/ja not_active Expired - Fee Related
- 1999-02-25 CN CN99102282A patent/CN1115474C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4032091A (en) * | 1976-03-05 | 1977-06-28 | Thomas J. Reddy, Trustee | Fuel line evacuation system |
JPS6017626A (ja) * | 1983-07-08 | 1985-01-29 | Hitachi Ltd | 燃料パ−ジ法 |
Also Published As
Publication number | Publication date |
---|---|
EP0939220B1 (de) | 2003-11-12 |
JP4253389B2 (ja) | 2009-04-08 |
EP0939220A1 (de) | 1999-09-01 |
DE59810159D1 (de) | 2003-12-18 |
US6256975B1 (en) | 2001-07-10 |
JP2000064855A (ja) | 2000-02-29 |
CN1227310A (zh) | 1999-09-01 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ALSTOM COMPANY Free format text: FORMER OWNER: ABB RESEARCH CO.,LTD. Effective date: 20011227 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20011227 Address after: France Applicant after: Alstom Address before: Zurich Applicant before: ABB Research Ltd |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: ALSTOM SWITZERLAND LTD. Free format text: FORMER OWNER: ALSTOM Effective date: 20120802 |
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TR01 | Transfer of patent right |
Effective date of registration: 20120802 Address after: Baden, Switzerland Patentee after: Alstom Technology Ltd. Address before: France Patentee before: Alstom |
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C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee after: ALSTOM TECHNOLOGY LTD Address before: Baden, Switzerland Patentee before: Alstom Technology Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20171127 Address after: London, England Patentee after: Security energy UK Intellectual Property Ltd Address before: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee before: ALSTOM TECHNOLOGY LTD |
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CF01 | Termination of patent right due to non-payment of annual fee |