CN101743391A - 燃气轮机的排气部的结构及燃气轮机 - Google Patents
燃气轮机的排气部的结构及燃气轮机 Download PDFInfo
- Publication number
- CN101743391A CN101743391A CN200880024719.1A CN200880024719A CN101743391A CN 101743391 A CN101743391 A CN 101743391A CN 200880024719 A CN200880024719 A CN 200880024719A CN 101743391 A CN101743391 A CN 101743391A
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- China
- Prior art keywords
- pillar
- gas
- turbine
- gas turbine
- air
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/08—Cooling; Heating; Heat-insulation
- F01D25/12—Cooling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/30—Exhaust heads, chambers, or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/08—Heating, heat-insulating or cooling means
- F01D5/081—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/06—Fluid supply conduits to nozzles or the like
- F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
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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
- F02C7/12—Cooling of plants
- F02C7/16—Cooling of plants characterised by cooling medium
- F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
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- 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
- F05D2220/321—Application in turbines in gas turbines for a special turbine stage
- F05D2220/3215—Application in turbines in gas turbines for a special turbine stage the last stage of the turbine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Mounting Of Bearings Or Others (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008003368A JP5118496B2 (ja) | 2008-01-10 | 2008-01-10 | ガスタービンの排気部の構造およびガスタービン |
JP003368/2008 | 2008-01-10 | ||
PCT/JP2008/072327 WO2009087847A1 (ja) | 2008-01-10 | 2008-12-09 | ガスタービンの排気部の構造およびガスタービン |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101743391A true CN101743391A (zh) | 2010-06-16 |
CN101743391B CN101743391B (zh) | 2015-01-28 |
Family
ID=40852972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880024719.1A Active CN101743391B (zh) | 2008-01-10 | 2008-12-09 | 燃气轮机的排气部的结构及燃气轮机 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8740550B2 (zh) |
EP (1) | EP2187019B2 (zh) |
JP (1) | JP5118496B2 (zh) |
KR (1) | KR101192620B1 (zh) |
CN (1) | CN101743391B (zh) |
WO (1) | WO2009087847A1 (zh) |
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CN104919143A (zh) * | 2013-01-22 | 2015-09-16 | 西门子公司 | 包括进入排气流的亚环境区域中的排气的燃气轮机外壳主动环境冷却 |
CN104937221A (zh) * | 2013-01-22 | 2015-09-23 | 西门子能量股份有限公司 | 具有与外壳环境外部冷却系统结合操作的多个部件排气扩压器的燃气轮机发动机 |
CN105008675A (zh) * | 2013-01-22 | 2015-10-28 | 西门子公司 | 包括进入亚环境空腔中的排气的燃气轮机外壳主动环境冷却 |
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---|---|---|---|---|
IL135744A (en) | 2000-04-18 | 2008-08-07 | Mosaid Technologies Inc | Telephone communication system through a single line |
CN101981272B (zh) | 2008-03-28 | 2014-06-11 | 埃克森美孚上游研究公司 | 低排放发电和烃采收系统及方法 |
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US8047763B2 (en) * | 2008-10-30 | 2011-11-01 | General Electric Company | Asymmetrical gas turbine cooling port locations |
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US9353682B2 (en) | 2012-04-12 | 2016-05-31 | General Electric Company | Methods, systems and apparatus relating to combustion turbine power plants with exhaust gas recirculation |
US10273880B2 (en) | 2012-04-26 | 2019-04-30 | General Electric Company | System and method of recirculating exhaust gas for use in a plurality of flow paths in a gas turbine engine |
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US9869247B2 (en) | 2014-12-31 | 2018-01-16 | General Electric Company | Systems and methods of estimating a combustion equivalence ratio in a gas turbine with exhaust gas recirculation |
US9819292B2 (en) | 2014-12-31 | 2017-11-14 | General Electric Company | Systems and methods to respond to grid overfrequency events for a stoichiometric exhaust recirculation gas turbine |
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US10094566B2 (en) | 2015-02-04 | 2018-10-09 | General Electric Company | Systems and methods for high volumetric oxidant flow in gas turbine engine with exhaust gas recirculation |
US10253690B2 (en) | 2015-02-04 | 2019-04-09 | General Electric Company | Turbine system with exhaust gas recirculation, separation and extraction |
US10316746B2 (en) | 2015-02-04 | 2019-06-11 | General Electric Company | Turbine system with exhaust gas recirculation, separation and extraction |
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US10145269B2 (en) | 2015-03-04 | 2018-12-04 | General Electric Company | System and method for cooling discharge flow |
US10480792B2 (en) | 2015-03-06 | 2019-11-19 | General Electric Company | Fuel staging in a gas turbine engine |
GB201507818D0 (en) * | 2015-05-07 | 2015-06-17 | Rolls Royce Plc | A gas turbine engine |
US10247035B2 (en) | 2015-07-24 | 2019-04-02 | Pratt & Whitney Canada Corp. | Spoke locking architecture |
JP6601948B2 (ja) * | 2015-09-02 | 2019-11-06 | 三菱日立パワーシステムズ株式会社 | ガスタービン |
JP6580494B2 (ja) * | 2016-01-22 | 2019-09-25 | 三菱日立パワーシステムズ株式会社 | 排気フレーム |
EP3412877B1 (en) * | 2017-06-05 | 2020-08-19 | General Electric Company | Bearing bumper for blade out events |
US11391179B2 (en) | 2019-02-12 | 2022-07-19 | Pratt & Whitney Canada Corp. | Gas turbine engine with bearing support structure |
US11346249B2 (en) | 2019-03-05 | 2022-05-31 | Pratt & Whitney Canada Corp. | Gas turbine engine with feed pipe for bearing housing |
CN110761855B (zh) * | 2019-10-11 | 2022-06-07 | 中国航发沈阳发动机研究所 | 一种燃气涡轮发动机后机匣 |
US11746726B2 (en) | 2020-05-05 | 2023-09-05 | Rohr, Inc. | Aircraft propulsion system nozzle with internal flow passage |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB623615A (en) * | 1947-05-06 | 1949-05-19 | Frederick William Walton Morle | Improvements in or relating to gas-turbine-engines |
US2744722A (en) * | 1951-04-06 | 1956-05-08 | Gen Motors Corp | Turbine bearing support |
US2724621A (en) * | 1953-05-26 | 1955-11-22 | Westinghouse Electric Corp | Bearing support structure |
US5020318A (en) * | 1987-11-05 | 1991-06-04 | General Electric Company | Aircraft engine frame construction |
US5165847A (en) * | 1991-05-20 | 1992-11-24 | General Electric Company | Tapered enlargement metering inlet channel for a shroud cooling assembly of gas turbine engines |
JP3170181B2 (ja) | 1995-08-22 | 2001-05-28 | 三菱重工業株式会社 | 軸シール用空気供給装置 |
US6266954B1 (en) * | 1999-12-15 | 2001-07-31 | General Electric Co. | Double wall bearing cone |
JP4410425B2 (ja) | 2001-03-05 | 2010-02-03 | 三菱重工業株式会社 | 冷却型ガスタービン排気車室 |
JP2002309903A (ja) * | 2001-04-10 | 2002-10-23 | Mitsubishi Heavy Ind Ltd | ガスタービンの蒸気配管構造 |
JP2002309906A (ja) * | 2001-04-11 | 2002-10-23 | Mitsubishi Heavy Ind Ltd | 蒸気冷却型ガスタービン |
DE10303088B4 (de) * | 2002-02-09 | 2015-08-20 | Alstom Technology Ltd. | Abgasgehäuse einer Wärmekraftmaschine |
JP4040556B2 (ja) * | 2003-09-04 | 2008-01-30 | 株式会社日立製作所 | ガスタービン設備及び冷却空気供給方法 |
JP4476116B2 (ja) * | 2004-12-27 | 2010-06-09 | 三菱重工業株式会社 | ガスタービン |
JP4773810B2 (ja) | 2005-11-28 | 2011-09-14 | 三菱重工業株式会社 | ガスタービン |
JP4681458B2 (ja) * | 2006-01-17 | 2011-05-11 | 三菱重工業株式会社 | ガスタービン排気部の冷却構造及び該構造を備えたガスタービン設備 |
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2008
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- 2008-12-09 CN CN200880024719.1A patent/CN101743391B/zh active Active
- 2008-12-09 US US12/666,211 patent/US8740550B2/en active Active
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Also Published As
Publication number | Publication date |
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US20100322759A1 (en) | 2010-12-23 |
US8740550B2 (en) | 2014-06-03 |
CN101743391B (zh) | 2015-01-28 |
JP2009167800A (ja) | 2009-07-30 |
EP2187019B2 (en) | 2019-03-06 |
WO2009087847A1 (ja) | 2009-07-16 |
JP5118496B2 (ja) | 2013-01-16 |
EP2187019B1 (en) | 2016-03-23 |
EP2187019A4 (en) | 2015-02-25 |
KR101192620B1 (ko) | 2012-10-18 |
KR20100021522A (ko) | 2010-02-24 |
EP2187019A1 (en) | 2010-05-19 |
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