FR3065993B1 - Conduit d'admission pour turbine a gaz ou au fioul munie d'une structure de saturation d'eau - Google Patents
Conduit d'admission pour turbine a gaz ou au fioul munie d'une structure de saturation d'eau Download PDFInfo
- Publication number
- FR3065993B1 FR3065993B1 FR1753880A FR1753880A FR3065993B1 FR 3065993 B1 FR3065993 B1 FR 3065993B1 FR 1753880 A FR1753880 A FR 1753880A FR 1753880 A FR1753880 A FR 1753880A FR 3065993 B1 FR3065993 B1 FR 3065993B1
- Authority
- FR
- France
- Prior art keywords
- intake duct
- sections
- gas
- water saturation
- fuel turbine
- 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
Links
Classifications
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- 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
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
-
- 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
- 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
- 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
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/32—Application in turbines in gas turbines
-
- 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
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
-
- 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
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
- F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
-
- 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
- F05D2230/00—Manufacture
- F05D2230/70—Disassembly methods
-
- 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
- F05D2230/00—Manufacture
- F05D2230/72—Maintenance
Abstract
L'invention concerne un conduit d'admission (10) d'air pour un compresseur (12) d'une turbine à gaz ou au fioul, comportant : - deux sections (S3, S4) de transition en communication de fluide l'une avec l'autre pour la circulation d'un flux d'air à travers lesdites sections (S3, S4), chacune desdites sections (S3, S4) étant autoportante, - une structure (20) d'injection d'un brouillard de particules liquides configurée pour être disposée entre lesdites sections (S3, S4) et au contact desdites sections (S3, S4), la structure (20) étant amovible indépendamment du démontage desdites sections (S3, S4). L'invention concerne également un ensemble de turbine à gaz ou au fioul comprenant un tel conduit d'admission (10) et un procédé de maintenance d'un tel conduit d'admission (10).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1753880A FR3065993B1 (fr) | 2017-05-03 | 2017-05-03 | Conduit d'admission pour turbine a gaz ou au fioul munie d'une structure de saturation d'eau |
PCT/FR2018/051088 WO2018202993A1 (fr) | 2017-05-03 | 2018-05-02 | Conduit d'admission pour turbine à gaz ou au fioul munie d'une structure de saturation d'eau |
US16/609,557 US11598262B2 (en) | 2017-05-03 | 2018-05-02 | Intake duct for a gas-fuelled or diesel-fuelled turbine equipped with a water saturation structure |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1753880A FR3065993B1 (fr) | 2017-05-03 | 2017-05-03 | Conduit d'admission pour turbine a gaz ou au fioul munie d'une structure de saturation d'eau |
FR1753880 | 2017-05-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3065993A1 FR3065993A1 (fr) | 2018-11-09 |
FR3065993B1 true FR3065993B1 (fr) | 2019-05-10 |
Family
ID=59409475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1753880A Active FR3065993B1 (fr) | 2017-05-03 | 2017-05-03 | Conduit d'admission pour turbine a gaz ou au fioul munie d'une structure de saturation d'eau |
Country Status (3)
Country | Link |
---|---|
US (1) | US11598262B2 (fr) |
FR (1) | FR3065993B1 (fr) |
WO (1) | WO2018202993A1 (fr) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19549142A1 (de) * | 1995-12-29 | 1997-07-03 | Asea Brown Boveri | Verfahren und Vorrichtung zur Nassreinigung des Düsenrings einer Abgasturbolader-Turbine |
US5867977A (en) | 1996-05-14 | 1999-02-09 | The Dow Chemical Company | Method and apparatus for achieving power augmentation in gas turbines via wet compression |
DE19837413A1 (de) * | 1997-08-25 | 1999-03-04 | Mitsubishi Heavy Ind Ltd | Gasturbinengeneratoranlage |
US6553768B1 (en) | 2000-11-01 | 2003-04-29 | General Electric Company | Combined water-wash and wet-compression system for a gas turbine compressor and related method |
GB2382848A (en) * | 2001-12-06 | 2003-06-11 | Alstom | Gas turbine wet compression |
US7204670B1 (en) * | 2002-10-07 | 2007-04-17 | Mee Industries, Inc. | Water removal from a compressor air inlet duct |
US7703272B2 (en) * | 2006-09-11 | 2010-04-27 | Gas Turbine Efficiency Sweden Ab | System and method for augmenting turbine power output |
US20100326083A1 (en) * | 2009-06-26 | 2010-12-30 | Robert Bland | Spray system, power augmentation system for engine containing spray system and method of humidifying air |
US10047672B2 (en) | 2012-09-10 | 2018-08-14 | General Electric Company | Gas turbine wet compression system using electrohydrodynamic (EHD) atomization |
US20160186602A1 (en) * | 2014-12-31 | 2016-06-30 | Aerocore Technologies Llc | Nozzle for foam washing of jet engine |
JP7032015B2 (ja) | 2016-05-03 | 2022-03-08 | ゼネラル・エレクトリック・カンパニイ | 液体注入装置、および液体注入装置を有する圧縮機アセンブリ |
US10722990B2 (en) * | 2016-09-15 | 2020-07-28 | General Electric Company | Method for installing and removing modularized silencer baffles |
KR102139266B1 (ko) * | 2018-11-20 | 2020-07-29 | 두산중공업 주식회사 | 가스터빈 |
-
2017
- 2017-05-03 FR FR1753880A patent/FR3065993B1/fr active Active
-
2018
- 2018-05-02 US US16/609,557 patent/US11598262B2/en active Active
- 2018-05-02 WO PCT/FR2018/051088 patent/WO2018202993A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2018202993A1 (fr) | 2018-11-08 |
FR3065993A1 (fr) | 2018-11-09 |
US20200149473A1 (en) | 2020-05-14 |
US11598262B2 (en) | 2023-03-07 |
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Legal Events
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Year of fee payment: 2 |
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Effective date: 20181109 |
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