JP2001317370A5 - - Google Patents
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- Publication number
- JP2001317370A5 JP2001317370A5 JP2001065849A JP2001065849A JP2001317370A5 JP 2001317370 A5 JP2001317370 A5 JP 2001317370A5 JP 2001065849 A JP2001065849 A JP 2001065849A JP 2001065849 A JP2001065849 A JP 2001065849A JP 2001317370 A5 JP2001317370 A5 JP 2001317370A5
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- fuel
- heat
- engine
- recirculation loop
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/567241 | 2000-05-11 | ||
| US09/567,241 US6578362B1 (en) | 1999-05-17 | 2000-05-11 | Methods and apparatus for supplying cooling air to turbine engines |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001317370A JP2001317370A (ja) | 2001-11-16 |
| JP2001317370A5 true JP2001317370A5 (enExample) | 2008-04-24 |
| JP4728493B2 JP4728493B2 (ja) | 2011-07-20 |
Family
ID=24266326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001065849A Expired - Fee Related JP4728493B2 (ja) | 2000-05-11 | 2001-03-09 | タービンエンジンに冷却用空気を供給する方法及び装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6578362B1 (enExample) |
| EP (1) | EP1154136B1 (enExample) |
| JP (1) | JP4728493B2 (enExample) |
| DE (1) | DE60134809D1 (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6935831B2 (en) * | 2003-10-31 | 2005-08-30 | General Electric Company | Methods and apparatus for operating gas turbine engines |
| GB0327641D0 (en) * | 2003-11-28 | 2003-12-31 | Rolls Royce Plc | Control arrangement |
| US7272933B2 (en) * | 2004-01-28 | 2007-09-25 | General Electric Company | Methods and apparatus for operating gas turbine engines |
| US7294323B2 (en) | 2004-02-13 | 2007-11-13 | Battelle Energy Alliance, Llc | Method of producing a chemical hydride |
| US7607307B2 (en) * | 2006-01-06 | 2009-10-27 | General Electric Company | Methods and apparatus for controlling cooling air temperature in gas turbine engines |
| US8127547B2 (en) * | 2007-06-07 | 2012-03-06 | United Technologies Corporation | Gas turbine engine with air and fuel cooling system |
| US8056345B2 (en) | 2007-06-13 | 2011-11-15 | United Technologies Corporation | Hybrid cooling of a gas turbine engine |
| US8973398B2 (en) * | 2008-02-27 | 2015-03-10 | Kellogg Brown & Root Llc | Apparatus and method for regasification of liquefied natural gas |
| US8371127B2 (en) * | 2009-10-01 | 2013-02-12 | Pratt & Whitney Canada Corp. | Cooling air system for mid turbine frame |
| US8186169B2 (en) | 2010-10-22 | 2012-05-29 | General Electric Company | Nitrogen cooled gas turbine with combustor nitrogen injection and partial nitrogen recycling |
| GB2490678A (en) * | 2011-05-10 | 2012-11-14 | Rolls Royce Plc | A gas turbine power plant cooling system controller |
| US8943827B2 (en) * | 2011-05-31 | 2015-02-03 | Pratt & Whitney Canada Corp. | Fuel air heat exchanger |
| US9279341B2 (en) | 2011-09-22 | 2016-03-08 | Pratt & Whitney Canada Corp. | Air system architecture for a mid-turbine frame module |
| US9109842B2 (en) | 2012-02-24 | 2015-08-18 | Pratt & Whitney Canada Corp. | Fuel air heat exchanger |
| US9429075B2 (en) * | 2013-01-31 | 2016-08-30 | General Electric Company | Method of operating a fuel heating system |
| US9359902B2 (en) | 2013-06-28 | 2016-06-07 | Siemens Energy, Inc. | Turbine airfoil with ambient cooling system |
| US9512780B2 (en) | 2013-07-31 | 2016-12-06 | General Electric Company | Heat transfer assembly and methods of assembling the same |
| US10487739B2 (en) | 2015-07-20 | 2019-11-26 | General Electric Company | Cooling system for a turbine engine |
| US9995314B2 (en) | 2015-07-20 | 2018-06-12 | General Electric Company | Cooling system for a turbine engine |
| US20170114721A1 (en) * | 2015-10-26 | 2017-04-27 | General Electric Company | Method and system for managing heat flow in an engine |
| US10273812B2 (en) | 2015-12-18 | 2019-04-30 | Pratt & Whitney Canada Corp. | Turbine rotor coolant supply system |
| US11105265B2 (en) * | 2016-09-02 | 2021-08-31 | Raytheon Technologies Corporation | Supplemental cooling air for turbine exhaust components and surfaces |
| US11174789B2 (en) | 2018-05-23 | 2021-11-16 | General Electric Company | Air cycle assembly for a gas turbine engine assembly |
| US11067000B2 (en) | 2019-02-13 | 2021-07-20 | General Electric Company | Hydraulically driven local pump |
| EP4019753B1 (en) * | 2020-12-22 | 2024-11-20 | Ansaldo Energia Switzerland AG | Power plant comprising a gas turbine assembly and a steam turbine assembly for forming a combined cycle and method for operating this power plant |
| US11788470B2 (en) | 2021-03-01 | 2023-10-17 | General Electric Company | Gas turbine engine thermal management |
| US11702958B2 (en) | 2021-09-23 | 2023-07-18 | General Electric Company | System and method of regulating thermal transport bus pressure |
| US12410752B2 (en) | 2021-09-23 | 2025-09-09 | General Electric Company | System and method of detecting an airflow fault condition |
| US12196131B2 (en) | 2022-11-01 | 2025-01-14 | General Electric Company | Gas turbine engine |
| US12428992B2 (en) | 2022-11-01 | 2025-09-30 | General Electric Company | Gas turbine engine |
| US12392290B2 (en) | 2022-11-01 | 2025-08-19 | General Electric Company | Gas turbine engine |
| US12410753B2 (en) | 2022-11-01 | 2025-09-09 | General Electric Company | Gas turbine engine |
| US12503980B2 (en) | 2022-11-01 | 2025-12-23 | General Electric Company | Gas turbine engine |
| EP4495012A1 (en) * | 2023-07-17 | 2025-01-22 | Airbus Operations, S.L.U. | Conditioning system for an aircraft |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2970437A (en) * | 1956-02-28 | 1961-02-07 | Thompson Ramo Wooldridge Inc | High temperature pumping system with variable speed pump and refrigeration by-product |
| US2979293A (en) * | 1956-03-02 | 1961-04-11 | Jay A Mount | Cooling for supersonic aircraft |
| US3038308A (en) * | 1956-07-16 | 1962-06-12 | Nancy W N Fuller | Gas turbine combustion chamber and method |
| US3974642A (en) * | 1973-01-26 | 1976-08-17 | Fives-Cail Babcock Societe Anonyme | Hybrid cycle power plant with heat accumulator for storing heat exchange fluid transferring heat between cycles |
| US4187675A (en) * | 1977-10-14 | 1980-02-12 | The United States Of America As Represented By The Secretary Of The Air Force | Compact air-to-air heat exchanger for jet engine application |
| US4404793A (en) * | 1980-03-20 | 1983-09-20 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Apparatus for improving the fuel efficiency of a gas turbine engine |
| US4773212A (en) * | 1981-04-01 | 1988-09-27 | United Technologies Corporation | Balancing the heat flow between components associated with a gas turbine engine |
| US5255505A (en) * | 1992-02-21 | 1993-10-26 | Westinghouse Electric Corp. | System for capturing heat transferred from compressed cooling air in a gas turbine |
| DE4213023A1 (de) * | 1992-04-21 | 1993-10-28 | Asea Brown Boveri | Verfahren zum Betrieb eines Gasturbogruppe |
| US5267608A (en) * | 1992-07-27 | 1993-12-07 | General Electric Company | Heat exchanger and reactor for aircraft and propulsion systems |
| US5317877A (en) * | 1992-08-03 | 1994-06-07 | General Electric Company | Intercooled turbine blade cooling air feed system |
| FR2695161B1 (fr) * | 1992-08-26 | 1994-11-04 | Snecma | Système de refroidissement d'un compresseur de turbomachine et de contrôle des jeux. |
| JP3499258B2 (ja) * | 1992-10-16 | 2004-02-23 | 株式会社神戸製鋼所 | 液化天然ガスを燃料として用いるガスタービンの運転方法およびガスタービン機構 |
| KR100370910B1 (ko) * | 1993-12-10 | 2003-03-31 | 트랙테블 엘엔지 노쓰 아메리카 엘엘씨 | Lng조합싸이클플랜트시스템및조합싸이클플랜트의용량및효율을향상하기위한방법 |
| FR2734319B1 (fr) * | 1995-05-15 | 1997-07-18 | Aerospatiale | Dispositif pour prelever et refroidir de l'air chaud au niveau d'un moteur d'aeronef |
| US5724806A (en) | 1995-09-11 | 1998-03-10 | General Electric Company | Extracted, cooled, compressed/intercooled, cooling/combustion air for a gas turbine engine |
| US5782076A (en) * | 1996-05-17 | 1998-07-21 | Westinghouse Electric Corporation | Closed loop air cooling system for combustion turbines |
| JPH1193694A (ja) | 1997-09-18 | 1999-04-06 | Toshiba Corp | ガスタービンプラント |
| DE19744456A1 (de) * | 1997-10-08 | 1999-01-28 | Siemens Ag | Gasturbinenanlage und Gas- und Dampfturbinenanlage mit einer derartigen Gasturbinenanlage sowie Verfahren zum Betreiben einer derartigen Gasturbinenanlage |
| US6065282A (en) | 1997-10-29 | 2000-05-23 | Mitsubishi Heavy Industries, Ltd. | System for cooling blades in a gas turbine |
| US6035627A (en) * | 1998-04-21 | 2000-03-14 | Pratt & Whitney Canada Inc. | Turbine engine with cooled P3 air to impeller rear cavity |
| US6295803B1 (en) | 1999-10-28 | 2001-10-02 | Siemens Westinghouse Power Corporation | Gas turbine cooling system |
| US6584778B1 (en) * | 2000-05-11 | 2003-07-01 | General Electric Co. | Methods and apparatus for supplying cooling air to turbine engines |
-
2000
- 2000-05-11 US US09/567,241 patent/US6578362B1/en not_active Expired - Fee Related
-
2001
- 2001-03-09 JP JP2001065849A patent/JP4728493B2/ja not_active Expired - Fee Related
- 2001-03-09 DE DE60134809T patent/DE60134809D1/de not_active Expired - Lifetime
- 2001-03-09 EP EP01302178A patent/EP1154136B1/en not_active Expired - Lifetime
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