BR9912403A - Sistema de controle e processos para injeção de água em um motor por turbina - Google Patents
Sistema de controle e processos para injeção de água em um motor por turbinaInfo
- Publication number
- BR9912403A BR9912403A BR9912403-3A BR9912403A BR9912403A BR 9912403 A BR9912403 A BR 9912403A BR 9912403 A BR9912403 A BR 9912403A BR 9912403 A BR9912403 A BR 9912403A
- Authority
- BR
- Brazil
- Prior art keywords
- water
- manifold
- air
- turbine engine
- nozzles
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K21/00—Steam engine plants not otherwise provided for
- F01K21/04—Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas
- F01K21/047—Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas having at least one combustion gas turbine
-
- 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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
- F02C3/305—Increasing the power, speed, torque or efficiency of a gas turbine or the thrust of a turbojet engine by injecting or adding water, steam or other fluids
-
- 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
- F02C7/12—Cooling of plants
- F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
- F02C7/141—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid
- F02C7/143—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages
- F02C7/1435—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages by water injection
-
- 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
- F02C7/224—Heating fuel before feeding to the burner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5846—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling by injection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/705—Adding liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/303—Temperature
-
- 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
- F05D2270/303—Temperature
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Nozzles (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Hydraulic Turbines (AREA)
- Supercharger (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Jet Pumps And Other Pumps (AREA)
- Massaging Devices (AREA)
- Laser Beam Processing (AREA)
Abstract
Patente de Invenção: <B>"SISTEMAS DE CONTROLE E PROCESSOS PARA INJEçãO DE áGUA EM UM MOTOR POR TURBINA"<D>. Sistemas de controle e processos para controlar injeção de água para o interior de um motor por turbina são descritos. Em uma configuração tomada como exemplo, o sistema de injeção de água inclui uma pluralidade de bocais para injetar água para o interior de um escoamento de gás através do motor, uma fonte de água um distribuidor de água, uma linha de suprimento de água que se estende desde a fonte de água até o distribuidor de água, uma válvula dosadora de água para controlar escoamento através da linha de suprimento de água, um distribuidor de ar, um tubo de escoamento de ar acoplado ao compressor de alta pressão e ao distribuidor de ar, uma pluralidade de tubos alimentadores de ar que que se estendem desde o distribuidor de ar até os bocais, e uma pluralidade de tubos de alimentação de água que se estendem desde o distribuidor de água até os bocais.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9409498P | 1998-07-24 | 1998-07-24 | |
US09/354,273 US6553753B1 (en) | 1998-07-24 | 1999-07-15 | Control systems and methods for water injection in a turbine engine |
PCT/US1999/016680 WO2000008327A2 (en) | 1998-07-24 | 1999-07-22 | Control systems and methods for water injection in a turbine engine |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9912403A true BR9912403A (pt) | 2001-04-24 |
Family
ID=22242893
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9906627-0A BR9906627A (pt) | 1998-07-24 | 1999-07-22 | Esguichos para injeção de água em um mecanismo de turbina |
BR9906626-2A BR9906626A (pt) | 1998-07-24 | 1999-07-22 | Processos e aparelhos para injeção de água em um motor movido a turbina |
BR9912403-3A BR9912403A (pt) | 1998-07-24 | 1999-07-22 | Sistema de controle e processos para injeção de água em um motor por turbina |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9906627-0A BR9906627A (pt) | 1998-07-24 | 1999-07-22 | Esguichos para injeção de água em um mecanismo de turbina |
BR9906626-2A BR9906626A (pt) | 1998-07-24 | 1999-07-22 | Processos e aparelhos para injeção de água em um motor movido a turbina |
Country Status (12)
Country | Link |
---|---|
US (2) | US6467252B1 (pt) |
EP (2) | EP1062415B1 (pt) |
JP (2) | JP4498609B2 (pt) |
AT (3) | ATE315171T1 (pt) |
AU (2) | AU767021B2 (pt) |
BR (3) | BR9906627A (pt) |
CA (3) | CA2336584A1 (pt) |
DE (3) | DE69933362T2 (pt) |
ES (2) | ES2274654T3 (pt) |
NO (1) | NO20001525L (pt) |
TR (2) | TR200000777T1 (pt) |
WO (2) | WO2000009875A2 (pt) |
Families Citing this family (44)
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GB2382848A (en) * | 2001-12-06 | 2003-06-11 | Alstom | Gas turbine wet compression |
GB2382847A (en) * | 2001-12-06 | 2003-06-11 | Alstom | Gas turbine wet compression |
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US7007484B2 (en) * | 2003-06-06 | 2006-03-07 | General Electric Company | Methods and apparatus for operating gas turbine engines |
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US6938425B2 (en) * | 2003-08-11 | 2005-09-06 | Siemens Westinghouse Power Corporation | System and method for controlling water injection in a turbine engine |
DE10352088A1 (de) | 2003-11-07 | 2005-08-11 | Alstom Technology Ltd | Verfahren zum Betrieb einer Zerstäubungsvorrichtung |
US7174788B2 (en) * | 2003-12-15 | 2007-02-13 | General Electric Company | Methods and apparatus for rotary machinery inspection |
US7272933B2 (en) * | 2004-01-28 | 2007-09-25 | General Electric Company | Methods and apparatus for operating gas turbine engines |
US7284377B2 (en) * | 2004-05-28 | 2007-10-23 | General Electric Company | Method and apparatus for operating an intercooler for a gas turbine engine |
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US8033115B2 (en) * | 2006-01-05 | 2011-10-11 | General Electric Company | Water injection manifold pressure relief vent |
US7607307B2 (en) * | 2006-01-06 | 2009-10-27 | General Electric Company | Methods and apparatus for controlling cooling air temperature in gas turbine engines |
US20080047276A1 (en) * | 2006-08-25 | 2008-02-28 | Siemens Power Generation, Inc. | Combustion turbine having a single compressor with inter-cooling between stages |
US8198744B2 (en) * | 2006-12-21 | 2012-06-12 | General Electric Company | Integrated boost cavity ring generator for turbofan and turboshaft engines |
DE102007015309B4 (de) * | 2007-03-27 | 2023-01-05 | Ansaldo Energia Switzerland AG | Betriebsverfahren für eine Turbogruppe |
DE102008003333A1 (de) | 2008-01-07 | 2009-07-09 | Dirk Landau | Brennkraftmaschine zur Erzeugung von Wärme und elektrischer Energie, ausgeführt als stromerzeugende Heizung |
FR2931886B1 (fr) * | 2008-05-29 | 2011-10-14 | Snecma | Collecteur d'air dans une turbomachine. |
US8381529B2 (en) * | 2009-01-29 | 2013-02-26 | General Electric Company | System and method for water injection in a turbine engine |
US9546574B2 (en) * | 2010-12-28 | 2017-01-17 | Rolls-Royce Corporation | Engine liquid injection |
US8567177B1 (en) | 2012-11-30 | 2013-10-29 | Yoganeck, LLC | Gas turbine engine system with water recycling feature |
US10280843B2 (en) * | 2014-03-07 | 2019-05-07 | United Technologies Corporation | Geared turbofan with integral front support and carrier |
US10590849B2 (en) * | 2014-03-27 | 2020-03-17 | General Electric Company | High speed propulsion system with inlet cooling |
US9833360B2 (en) | 2014-08-12 | 2017-12-05 | Tusker Medical, Inc. | Tympanostomy tube delivery device with replaceable shaft portion |
GB201416928D0 (en) * | 2014-09-25 | 2014-11-12 | Rolls Royce Plc | A gas turbine and a method of washing a gas turbine engine |
US20160237904A1 (en) * | 2015-02-13 | 2016-08-18 | General Electric Company | Systems and methods for controlling an inlet air temperature of an intercooled gas turbine engine |
US9995314B2 (en) * | 2015-07-20 | 2018-06-12 | General Electric Company | Cooling system for a turbine engine |
US10487739B2 (en) | 2015-07-20 | 2019-11-26 | General Electric Company | Cooling system for a turbine engine |
US20170198635A1 (en) * | 2016-01-07 | 2017-07-13 | General Electric Company | High flow on-line water wash using sprint nozzle |
US11112118B2 (en) * | 2016-06-27 | 2021-09-07 | General Electric Company | Gas turbine lower heating value methods and systems |
US10323605B2 (en) | 2016-09-07 | 2019-06-18 | Ford Global Technologies, Llc | Method and system for engine water injection |
JP6772925B2 (ja) | 2017-03-27 | 2020-10-21 | 株式会社Ihi | 燃焼装置及びガスタービンエンジンシステム |
KR101967458B1 (ko) * | 2017-12-13 | 2019-04-09 | 현대오트론 주식회사 | 물분사 인젝터 고장진단 방법 및 이에 의해 운용되는 고장진단 장치 |
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-
1999
- 1999-07-15 US US09/354,274 patent/US6467252B1/en not_active Expired - Lifetime
- 1999-07-15 US US09/354,273 patent/US6553753B1/en not_active Expired - Lifetime
- 1999-07-22 BR BR9906627-0A patent/BR9906627A/pt not_active IP Right Cessation
- 1999-07-22 BR BR9906626-2A patent/BR9906626A/pt not_active IP Right Cessation
- 1999-07-22 ES ES99966753T patent/ES2274654T3/es not_active Expired - Lifetime
- 1999-07-22 WO PCT/US1999/016679 patent/WO2000009875A2/en active IP Right Grant
- 1999-07-22 TR TR2000/00777T patent/TR200000777T1/xx unknown
- 1999-07-22 BR BR9912403-3A patent/BR9912403A/pt not_active IP Right Cessation
- 1999-07-22 WO PCT/US1999/016586 patent/WO2000008326A2/en active IP Right Grant
- 1999-07-22 ES ES99965355T patent/ES2230914T3/es not_active Expired - Lifetime
- 1999-07-22 EP EP99958628A patent/EP1062415B1/en not_active Expired - Lifetime
- 1999-07-22 AU AU14396/00A patent/AU767021B2/en not_active Ceased
- 1999-07-22 EP EP99966753A patent/EP1040261B1/en not_active Expired - Lifetime
- 1999-07-22 AT AT99958628T patent/ATE315171T1/de not_active IP Right Cessation
- 1999-07-22 CA CA002336584A patent/CA2336584A1/en not_active Abandoned
- 1999-07-22 TR TR2000/01047T patent/TR200001047T1/xx unknown
- 1999-07-22 CA CA002306487A patent/CA2306487A1/en not_active Abandoned
- 1999-07-22 DE DE69933362T patent/DE69933362T2/de not_active Expired - Lifetime
- 1999-07-22 DE DE69929359T patent/DE69929359T2/de not_active Expired - Lifetime
- 1999-07-22 JP JP2000563935A patent/JP4498609B2/ja not_active Expired - Fee Related
- 1999-07-22 AT AT99965355T patent/ATE280323T1/de not_active IP Right Cessation
- 1999-07-22 DE DE69921336T patent/DE69921336T2/de not_active Expired - Lifetime
- 1999-07-22 AT AT99966753T patent/ATE340923T1/de not_active IP Right Cessation
- 1999-07-22 AU AU15955/00A patent/AU767058B2/en not_active Ceased
- 1999-07-22 JP JP2000565290A patent/JP4382283B2/ja not_active Expired - Lifetime
- 1999-07-22 CA CA2303316A patent/CA2303316C/en not_active Expired - Fee Related
-
2000
- 2000-03-23 NO NO20001525A patent/NO20001525L/no not_active Application Discontinuation
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B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/07/1999, OBSERVADAS AS CONDICOES LEGAIS. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2471 DE 15-05-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |