JP2011157963A5 - - Google Patents
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- Publication number
- JP2011157963A5 JP2011157963A5 JP2011011519A JP2011011519A JP2011157963A5 JP 2011157963 A5 JP2011157963 A5 JP 2011157963A5 JP 2011011519 A JP2011011519 A JP 2011011519A JP 2011011519 A JP2011011519 A JP 2011011519A JP 2011157963 A5 JP2011157963 A5 JP 2011157963A5
- Authority
- JP
- Japan
- Prior art keywords
- steam injection
- steam
- annular
- diffuser
- manifold
- 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.)
- Granted
Links
- 238000010793 Steam injection (oil industry) Methods 0.000 claims 24
- 239000012530 fluid Substances 0.000 claims 3
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/696,241 US8387358B2 (en) | 2010-01-29 | 2010-01-29 | Gas turbine engine steam injection manifold |
| US12/696,241 | 2010-01-29 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011157963A JP2011157963A (ja) | 2011-08-18 |
| JP2011157963A5 true JP2011157963A5 (enExample) | 2014-03-06 |
| JP5795716B2 JP5795716B2 (ja) | 2015-10-14 |
Family
ID=43629559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011011519A Expired - Fee Related JP5795716B2 (ja) | 2010-01-29 | 2011-01-24 | ガスタービンエンジン蒸気噴射マニホルド |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8387358B2 (enExample) |
| EP (1) | EP2354491A3 (enExample) |
| JP (1) | JP5795716B2 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140013754A1 (en) * | 2011-03-31 | 2014-01-16 | Ilya Aleksandrovich Slobodyanskiy | Power augmentation system with dynamics damping |
| GB201115043D0 (en) * | 2011-09-01 | 2011-10-19 | Rolls Royce Plc | Steam injected gas turbine engine |
| US8893382B2 (en) * | 2011-09-30 | 2014-11-25 | General Electric Company | Combustion system and method of assembling the same |
| US9297315B2 (en) * | 2012-09-28 | 2016-03-29 | General Electric Company | Systems and methods for determining a target exhaust temperature for a gas turbine |
| EP2901082B1 (en) * | 2012-09-28 | 2019-11-06 | United Technologies Corporation | Inner diffuser case struts for a combustor of a gas turbine engine |
| US20150240662A1 (en) | 2012-09-28 | 2015-08-27 | United Technologies Corporation | Case assembly for a gas turbine engine |
| US9127843B2 (en) | 2013-03-12 | 2015-09-08 | Pratt & Whitney Canada Corp. | Combustor for gas turbine engine |
| US9958161B2 (en) | 2013-03-12 | 2018-05-01 | Pratt & Whitney Canada Corp. | Combustor for gas turbine engine |
| US9366187B2 (en) | 2013-03-12 | 2016-06-14 | Pratt & Whitney Canada Corp. | Slinger combustor |
| US9541292B2 (en) * | 2013-03-12 | 2017-01-10 | Pratt & Whitney Canada Corp. | Combustor for gas turbine engine |
| US9228747B2 (en) | 2013-03-12 | 2016-01-05 | Pratt & Whitney Canada Corp. | Combustor for gas turbine engine |
| US9279369B2 (en) | 2013-03-13 | 2016-03-08 | General Electric Company | Turbomachine with transition piece having dilution holes and fuel injection system coupled to transition piece |
| US10132244B2 (en) | 2013-08-30 | 2018-11-20 | United Technologies Corporation | Fuel manifold for a gas turbine engine |
| US9995314B2 (en) * | 2015-07-20 | 2018-06-12 | General Electric Company | Cooling system for a turbine engine |
| US10190595B2 (en) | 2015-09-15 | 2019-01-29 | General Electric Company | Gas turbine engine blade platform modification |
| US12416258B2 (en) * | 2023-03-13 | 2025-09-16 | Rtx Corporation | Asymmetric introduction of steam into turbine engine combustion chamber |
| US12163466B2 (en) * | 2023-03-14 | 2024-12-10 | Rtx Corporation | Injecting steam into hood cavity of turbine engine combustor |
| US20240309810A1 (en) * | 2023-03-14 | 2024-09-19 | Raytheon Technologies Corporation | Introducing steam into core air upstream of turbine engine diffuser plenum |
| EP4471263A1 (en) * | 2023-06-02 | 2024-12-04 | General Electric Company | Gas turbine with diffuser steam injection into a combustor |
| US12072100B1 (en) * | 2023-11-07 | 2024-08-27 | General Electric Company | Combustor for a gas turbine engine |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2686631A (en) * | 1948-05-08 | 1954-08-17 | United Aircraft Corp | Coolant injection system for gas turbines |
| US4438625A (en) * | 1978-10-26 | 1984-03-27 | Rice Ivan G | Reheat gas turbine combined with steam turbine |
| US4503668A (en) * | 1983-04-12 | 1985-03-12 | The United States Of America As Represented By The Secretary Of The Air Force | Strutless diffuser for gas turbine engine |
| US4631914A (en) | 1985-02-25 | 1986-12-30 | General Electric Company | Gas turbine engine of improved thermal efficiency |
| JPS63205424A (ja) * | 1987-02-19 | 1988-08-24 | Toshiba Corp | ガスタ−ビン蒸気噴射装置 |
| FR2616889B1 (fr) * | 1987-06-18 | 1992-07-31 | Snecma | Carter de chambre de combustion de turboreacteur comportant des orifices de prelevement d'air |
| US4893468A (en) | 1987-11-30 | 1990-01-16 | General Electric Company | Emissions control for gas turbine engine |
| US5054279A (en) | 1987-11-30 | 1991-10-08 | General Electric Company | Water spray ejector system for steam injected engine |
| US4982564A (en) | 1988-12-14 | 1991-01-08 | General Electric Company | Turbine engine with air and steam cooling |
| IT1243682B (it) * | 1989-07-28 | 1994-06-21 | Gen Electric | Raffreddamento a vapore di turbomotore a gas |
| US5187931A (en) * | 1989-10-16 | 1993-02-23 | General Electric Company | Combustor inner passage with forward bleed openings |
| CA2076120A1 (en) * | 1991-09-11 | 1993-03-12 | Adam Nelson Pope | System and method for improved engine cooling |
| US5340274A (en) * | 1991-11-19 | 1994-08-23 | General Electric Company | Integrated steam/air cooling system for gas turbines |
| US5249921A (en) * | 1991-12-23 | 1993-10-05 | General Electric Company | Compressor outlet guide vane support |
| US5211003A (en) * | 1992-02-05 | 1993-05-18 | General Electric Company | Diffuser clean air bleed assembly |
| US5239816A (en) * | 1992-03-16 | 1993-08-31 | General Electric Company | Steam deflector assembly for a steam injected gas turbine engine |
| US5271218A (en) | 1992-05-28 | 1993-12-21 | Gerneral Electric Company | Off-engine mounting system for steam and gaseous fuel manifolds of marine and industrial gas turbine engines |
| US5323604A (en) | 1992-11-16 | 1994-06-28 | General Electric Company | Triple annular combustor for gas turbine engine |
| JPH06272862A (ja) * | 1993-03-18 | 1994-09-27 | Hitachi Ltd | 燃料空気混合方法およびその混合装置 |
| FR2706534B1 (fr) * | 1993-06-10 | 1995-07-21 | Snecma | Diffuseur-séparateur multiflux avec redresseur intégré pour turboréacteur. |
| US5632141A (en) * | 1994-09-09 | 1997-05-27 | United Technologies Corporation | Diffuser with controlled diffused air discharge |
| DE4446543A1 (de) * | 1994-12-24 | 1996-06-27 | Abb Management Ag | Kraftwerksanlage |
| US6311474B2 (en) * | 1996-07-24 | 2001-11-06 | Mitsubishi Heavy Industries, Ltd. | Combined cycle electric power plant |
| US6651439B2 (en) * | 2001-01-12 | 2003-11-25 | General Electric Co. | Methods and apparatus for supplying air to turbine engine combustors |
| DE10254824A1 (de) * | 2002-11-25 | 2004-06-09 | Alstom Technology Ltd | Ansaugschalldämpfer für Gasturbinen |
| CN1764498A (zh) * | 2003-01-22 | 2006-04-26 | 瓦斯特能量系统有限公司 | 反应器 |
| JP2005325739A (ja) * | 2004-05-13 | 2005-11-24 | Mitsubishi Heavy Ind Ltd | ２流体ガスタービン |
| FR2880391A1 (fr) * | 2005-01-06 | 2006-07-07 | Snecma Moteurs Sa | Diffuseur pour chambre annulaire de combustion, en particulier pour un turbomoteur d'avion |
-
2010
- 2010-01-29 US US12/696,241 patent/US8387358B2/en active Active
-
2011
- 2011-01-18 EP EP11151212.5A patent/EP2354491A3/en not_active Withdrawn
- 2011-01-24 JP JP2011011519A patent/JP5795716B2/ja not_active Expired - Fee Related