DE69519858D1 - Voreinspritzung für gasturbinenanlagen - Google Patents
Voreinspritzung für gasturbinenanlagenInfo
- Publication number
- DE69519858D1 DE69519858D1 DE69519858T DE69519858T DE69519858D1 DE 69519858 D1 DE69519858 D1 DE 69519858D1 DE 69519858 T DE69519858 T DE 69519858T DE 69519858 T DE69519858 T DE 69519858T DE 69519858 D1 DE69519858 D1 DE 69519858D1
- Authority
- DE
- Germany
- Prior art keywords
- injection
- gas turbine
- turbine systems
- systems
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D23/00—Assemblies of two or more 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
- 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
- F02C7/26—Starting; Ignition
- F02C7/262—Restarting after flame-out
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
- F23R3/34—Feeding into different combustion zones
- F23R3/343—Pilot flames, i.e. fuel nozzles or injectors using only a very small proportion of the total fuel to insure continuous combustion
-
- 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
- F05D2270/01—Purpose of the control system
- F05D2270/08—Purpose of the control system to produce clean exhaust gases
- F05D2270/083—Purpose of the control system to produce clean exhaust gases by monitoring combustion conditions
-
- 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
- F05D2270/01—Purpose of the control system
- F05D2270/09—Purpose of the control system to cope with emergencies
- F05D2270/092—Purpose of the control system to cope with emergencies in particular blow-out and relight
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2209/00—Safety arrangements
- F23D2209/20—Flame lift-off / stability
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/00015—Pilot burners specially adapted for low load or transient conditions, e.g. for increasing stability
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26558894A | 1994-06-24 | 1994-06-24 | |
PCT/US1995/007913 WO1996000364A1 (en) | 1994-06-24 | 1995-06-21 | Pilot injector for gas turbine engines |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69519858D1 true DE69519858D1 (de) | 2001-02-15 |
DE69519858T2 DE69519858T2 (de) | 2001-06-21 |
Family
ID=23011073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69519858T Expired - Fee Related DE69519858T2 (de) | 1994-06-24 | 1995-06-21 | Voreinspritzung für gasturbinenanlagen |
Country Status (5)
Country | Link |
---|---|
US (1) | US5755090A (de) |
EP (1) | EP0765453B1 (de) |
JP (1) | JP3710479B2 (de) |
DE (1) | DE69519858T2 (de) |
WO (1) | WO1996000364A1 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6094904A (en) * | 1998-07-16 | 2000-08-01 | United Technologies Corporation | Fuel injector with a replaceable sensor |
DE59809222D1 (de) | 1998-09-16 | 2003-09-11 | Abb Research Ltd | Brenner für einen Wärmeerzeuger |
DE59810284D1 (de) * | 1998-10-14 | 2004-01-08 | Alstom Switzerland Ltd | Brenner für den Betrieb eines Wärmeerzeugers |
DE19947287C2 (de) * | 1999-09-30 | 2003-01-30 | Surface Imaging Systems Gmbh | Nahfeldmikroskop |
US7518284B2 (en) * | 2000-11-02 | 2009-04-14 | Danfoss A/S | Dielectric composite and a method of manufacturing a dielectric composite |
US7548015B2 (en) * | 2000-11-02 | 2009-06-16 | Danfoss A/S | Multilayer composite and a method of making such |
WO2004027970A1 (en) * | 2002-09-20 | 2004-04-01 | Danfoss A/S | An elastomer actuator and a method of making an actuator |
DE10054247C2 (de) * | 2000-11-02 | 2002-10-24 | Danfoss As | Betätigungselement und Verfahren zu seiner Herstellung |
US8181338B2 (en) * | 2000-11-02 | 2012-05-22 | Danfoss A/S | Method of making a multilayer composite |
US6644009B2 (en) * | 2001-12-20 | 2003-11-11 | General Electric Co. | Methods and apparatus for operating gas turbine engines |
ATE384935T1 (de) | 2001-12-21 | 2008-02-15 | Danfoss As | Dielektrisches betätigungsglied oder sensorstruktur und herstellungsverfahren |
AU2003214654A1 (en) | 2002-03-20 | 2003-09-29 | Ebara Corporation | Gas turbine apparatus |
DE10257275A1 (de) | 2002-12-07 | 2004-06-24 | Alstom Technology Ltd | Verfahren und Vorrichtung zur Beeinflussung thermoakustischer Schwingungen in Verbrennungssystemen |
DE60328913D1 (de) | 2002-12-12 | 2009-10-01 | Danfoss As | Berührungssensorelement und sensorgruppe |
US7752850B2 (en) * | 2005-07-01 | 2010-07-13 | Siemens Energy, Inc. | Controlled pilot oxidizer for a gas turbine combustor |
US7880371B2 (en) * | 2006-11-03 | 2011-02-01 | Danfoss A/S | Dielectric composite and a method of manufacturing a dielectric composite |
US7966801B2 (en) * | 2006-12-07 | 2011-06-28 | General Electric Company | Apparatus and method for gas turbine active combustion control system |
EP2294317B1 (de) * | 2008-04-30 | 2013-04-17 | Danfoss Polypower A/S | Durch einen polymerwandler angetriebene pumpe |
EP2283265A2 (de) * | 2008-04-30 | 2011-02-16 | Danfoss Polypower A/S | Kraftbetätigtes ventil |
US8151573B2 (en) * | 2008-11-06 | 2012-04-10 | Honeywell International Inc. | Turbomachine flameout confirmation |
US20110219779A1 (en) * | 2010-03-11 | 2011-09-15 | Honeywell International Inc. | Low emission combustion systems and methods for gas turbine engines |
US8863525B2 (en) | 2011-01-03 | 2014-10-21 | General Electric Company | Combustor with fuel staggering for flame holding mitigation |
US9062609B2 (en) | 2012-01-09 | 2015-06-23 | Hamilton Sundstrand Corporation | Symmetric fuel injection for turbine combustor |
US8891222B2 (en) | 2012-02-14 | 2014-11-18 | Danfoss A/S | Capacitive transducer and a method for manufacturing a transducer |
US8692442B2 (en) | 2012-02-14 | 2014-04-08 | Danfoss Polypower A/S | Polymer transducer and a connector for a transducer |
US9435540B2 (en) | 2013-12-11 | 2016-09-06 | General Electric Company | Fuel injector with premix pilot nozzle |
US10030869B2 (en) | 2014-11-26 | 2018-07-24 | General Electric Company | Premix fuel nozzle assembly |
US9714767B2 (en) | 2014-11-26 | 2017-07-25 | General Electric Company | Premix fuel nozzle assembly |
US9982892B2 (en) | 2015-04-16 | 2018-05-29 | General Electric Company | Fuel nozzle assembly including a pilot nozzle |
US9803867B2 (en) | 2015-04-21 | 2017-10-31 | General Electric Company | Premix pilot nozzle |
KR102268593B1 (ko) * | 2016-07-01 | 2021-06-23 | 한화에어로스페이스 주식회사 | 슬링거 연소기 및 이를 구비한 가스 터빈 엔진 시스템 |
CN108548754B (zh) * | 2018-05-09 | 2020-07-14 | 西北工业大学 | 一种高压条件下固体推进剂快速熄火装置与方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB625335A (en) * | 1947-03-17 | 1949-06-27 | Norman Robert Robinson | Improvements relating to gas-turbine-engines |
US3611282A (en) * | 1969-08-08 | 1971-10-05 | United Aircraft Corp | Flameout detector |
JPS56119423A (en) * | 1980-02-25 | 1981-09-19 | Mitsubishi Heavy Ind Ltd | Combustion method of combustor for gas turbine |
US5097666A (en) * | 1989-12-11 | 1992-03-24 | Sundstrand Corporation | Combustor fuel injection system |
JPH076411B2 (ja) * | 1990-07-17 | 1995-01-30 | 株式会社豊田中央研究所 | ガスタービン機関の消炎予測判別装置 |
US5305596A (en) * | 1991-01-22 | 1994-04-26 | Sundstrand Corporation | Method for preventing lean flaeout at ignition of a stored energy system for driving a turbine wheel |
JP2961913B2 (ja) * | 1991-02-26 | 1999-10-12 | 株式会社日立製作所 | 燃焼装置及びその制御方法 |
US5170621A (en) * | 1991-04-18 | 1992-12-15 | United Technologies Corporation | Flame failure detection |
FR2681377B1 (fr) * | 1991-09-18 | 1995-01-20 | Snecma | Systeme de protection contre l'extinction d'une turbomachine en cas d'ingestion d'eau massive ou de greles. |
US5257496A (en) * | 1992-05-05 | 1993-11-02 | General Electric Company | Combustion control for producing low NOx emissions through use of flame spectroscopy |
US5237812A (en) * | 1992-10-07 | 1993-08-24 | Westinghouse Electric Corp. | Auto-ignition system for premixed gas turbine combustors |
US5313778A (en) * | 1992-12-10 | 1994-05-24 | United Technologies Corporation | Automatic turbine engine bleed valve control for enhanced fuel management |
US5452574A (en) * | 1994-01-14 | 1995-09-26 | Solar Turbines Incorporated | Gas turbine engine catalytic and primary combustor arrangement having selective air flow control |
-
1995
- 1995-06-21 JP JP50331396A patent/JP3710479B2/ja not_active Expired - Lifetime
- 1995-06-21 EP EP95924648A patent/EP0765453B1/de not_active Expired - Lifetime
- 1995-06-21 WO PCT/US1995/007913 patent/WO1996000364A1/en active Search and Examination
- 1995-06-21 DE DE69519858T patent/DE69519858T2/de not_active Expired - Fee Related
-
1996
- 1996-08-29 US US08/705,036 patent/US5755090A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1996000364A1 (en) | 1996-01-04 |
DE69519858T2 (de) | 2001-06-21 |
US5755090A (en) | 1998-05-26 |
EP0765453B1 (de) | 2001-01-10 |
JP3710479B2 (ja) | 2005-10-26 |
JPH10502442A (ja) | 1998-03-03 |
EP0765453A1 (de) | 1997-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |