JPH07500165A - ガスタービンサイクル - Google Patents
ガスタービンサイクルInfo
- Publication number
- JPH07500165A JPH07500165A JP5506899A JP50689993A JPH07500165A JP H07500165 A JPH07500165 A JP H07500165A JP 5506899 A JP5506899 A JP 5506899A JP 50689993 A JP50689993 A JP 50689993A JP H07500165 A JPH07500165 A JP H07500165A
- Authority
- JP
- Japan
- Prior art keywords
- air
- stage
- cooling
- gas
- gaseous
- 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
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1湿り空気ガスタービンサイクルを運転する方法において、空気を予め決めた圧 力レベルに圧縮して圧縮空気を生成する段階と、この圧縮空気を加湿してガス状 媒体を生成する段階と、このガス状媒体を燃焼器に供給する段階と、この燃焼器 内で燃料を燃焼して高温のガス状生成物を生成する段階と、このガス状生成物を 第1段静翼及び第1段動翼を包含する動力発生用ガスタービンに流す段階と、前 記第1段静翼を冷却するために前記ガス状媒体の一部分を前記第1段静翼及びそ れ故前記ガス状生成物中に流す段階と、前記第1段動翼を冷却するために前記圧 縮空気の一部分を前記第1段動翼及びそれ故前記ガス状生成物中に流す段階とを 包含する方法。 2請求項1記載の方法において、更に、前記ガスタービンからの排気生成物を前 記ガス状媒体と熱交換関係で流して、高温度のガス状媒体を生成する段階と、こ の高温度のガス状媒体を前記第1段静翼に流す段階とを包含する方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/774,908 US5160096A (en) | 1991-10-11 | 1991-10-11 | Gas turbine cycle |
| US774,908 | 1991-10-11 | ||
| PCT/US1992/007514 WO1993007372A1 (en) | 1991-10-11 | 1992-09-04 | Gas turbine cycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07500165A true JPH07500165A (ja) | 1995-01-05 |
| JP3170686B2 JP3170686B2 (ja) | 2001-05-28 |
Family
ID=25102655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50689993A Expired - Lifetime JP3170686B2 (ja) | 1991-10-11 | 1992-09-04 | ガスタービンサイクル |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5160096A (ja) |
| EP (1) | EP0607232B1 (ja) |
| JP (1) | JP3170686B2 (ja) |
| DE (1) | DE69202341T2 (ja) |
| WO (1) | WO1993007372A1 (ja) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5340274A (en) * | 1991-11-19 | 1994-08-23 | General Electric Company | Integrated steam/air cooling system for gas turbines |
| US5320483A (en) * | 1992-12-30 | 1994-06-14 | General Electric Company | Steam and air cooling for stator stage of a turbine |
| US5406786A (en) * | 1993-07-16 | 1995-04-18 | Air Products And Chemicals, Inc. | Integrated air separation - gas turbine electrical generation process |
| US5513488A (en) | 1994-12-19 | 1996-05-07 | Foster Wheeler Development Corporation | Power process utilizing humidified combusted air to gas turbine |
| US5536143A (en) * | 1995-03-31 | 1996-07-16 | General Electric Co. | Closed circuit steam cooled bucket |
| DE19541915A1 (de) * | 1995-07-27 | 1997-01-30 | Ong Tiong Soon | Adiabatisches Kühlverfahren zur Kraftwerksleistungssteigerung |
| DE19539774A1 (de) * | 1995-10-26 | 1997-04-30 | Asea Brown Boveri | Zwischengekühlter Verdichter |
| DE19546726A1 (de) * | 1995-12-14 | 1997-06-19 | Asea Brown Boveri | Quench-Kühler |
| JP3973772B2 (ja) * | 1998-08-28 | 2007-09-12 | 株式会社東芝 | 石炭ガス化コンバインドサイクル発電プラント |
| US6499303B1 (en) * | 2001-04-18 | 2002-12-31 | General Electric Company | Method and system for gas turbine power augmentation |
| US6523346B1 (en) * | 2001-11-02 | 2003-02-25 | Alstom (Switzerland) Ltd | Process for controlling the cooling air mass flow of a gas turbine set |
| IL166089A0 (en) * | 2002-07-20 | 2006-01-15 | Idalex Technologies Inc | Evaporative duplex counterheat exchanger |
| US8631657B2 (en) * | 2003-01-22 | 2014-01-21 | Vast Power Portfolio, Llc | Thermodynamic cycles with thermal diluent |
| JP4377818B2 (ja) * | 2003-03-18 | 2009-12-02 | フルー・コーポレイシヨン | 二酸化炭素を回収することを備える湿り空気タービンサイクル |
| US7637093B2 (en) * | 2003-03-18 | 2009-12-29 | Fluor Technologies Corporation | Humid air turbine cycle with carbon dioxide recovery |
| JP4103773B2 (ja) * | 2003-10-31 | 2008-06-18 | 株式会社日立製作所 | ガスタービンプラントとガスタービンプラントの冷却方法 |
| GB2435909A (en) * | 2006-03-07 | 2007-09-12 | Rolls Royce Plc | Turbine blade arrangement |
| US8186177B2 (en) * | 2009-01-06 | 2012-05-29 | General Electric Company | Systems for reducing cooling water and power consumption in gasification systems and methods of assembling such systems |
| US9086019B2 (en) | 2012-07-02 | 2015-07-21 | United Technologies Corporation | Turbomachine thermal energy exchange |
| WO2014143233A1 (en) | 2013-03-14 | 2014-09-18 | Rolls-Royce Power Engineering Plc | Method and apparatus for controlling modulated cooling of a gas turbine component |
| JP6585073B2 (ja) | 2015-04-02 | 2019-10-02 | ゼネラル・エレクトリック・カンパニイ | ターボ機械におけるホイールおよびバケットのためのヒートパイプ温度管理システム |
| US9797310B2 (en) | 2015-04-02 | 2017-10-24 | General Electric Company | Heat pipe temperature management system for a turbomachine |
| CN110285446B (zh) * | 2019-05-17 | 2020-10-27 | 浙江浙能技术研究院有限公司 | 一种控制燃气轮机氮氧化物排放的方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2487514A (en) | 1943-01-16 | 1949-11-08 | Jarvis C Marble | Turbine rotor cooling |
| US2647368A (en) * | 1949-05-09 | 1953-08-04 | Hermann Oestrich | Method and apparatus for internally cooling gas turbine blades with air, fuel, and water |
| US2840182A (en) * | 1954-07-29 | 1958-06-24 | Babcock & Wilcox Co | Evaporator cooler and method effected thereby |
| JPS5477820A (en) * | 1977-12-02 | 1979-06-21 | Hitachi Ltd | Method of cooling gas turbine blade |
| US4571935A (en) * | 1978-10-26 | 1986-02-25 | Rice Ivan G | Process for steam cooling a power turbine |
| JPS5788225A (en) * | 1980-11-25 | 1982-06-02 | Mitsubishi Gas Chem Co Inc | Adding method of water |
| US4829763A (en) * | 1984-02-01 | 1989-05-16 | Fluor Corporation | Process for producing power |
| US5003766A (en) * | 1984-10-10 | 1991-04-02 | Paul Marius A | Gas turbine engine |
| US4773846A (en) * | 1985-07-30 | 1988-09-27 | Michael Munk | Combustion system and method with fog injection and heat exchange |
| US4820116A (en) * | 1987-09-18 | 1989-04-11 | United Technologies Corporation | Turbine cooling for gas turbine engine |
| US4901520A (en) * | 1988-08-12 | 1990-02-20 | Avco Corporation | Gas turbine pressurized cooling system |
| US4982564A (en) * | 1988-12-14 | 1991-01-08 | General Electric Company | Turbine engine with air and steam cooling |
| US4991391A (en) * | 1989-01-27 | 1991-02-12 | Westinghouse Electric Corp. | System for cooling in a gas turbine |
-
1991
- 1991-10-11 US US07/774,908 patent/US5160096A/en not_active Expired - Lifetime
-
1992
- 1992-09-04 JP JP50689993A patent/JP3170686B2/ja not_active Expired - Lifetime
- 1992-09-04 WO PCT/US1992/007514 patent/WO1993007372A1/en not_active Ceased
- 1992-09-04 EP EP92921026A patent/EP0607232B1/en not_active Expired - Lifetime
- 1992-09-04 DE DE69202341T patent/DE69202341T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69202341D1 (de) | 1995-06-08 |
| DE69202341T2 (de) | 1996-01-25 |
| US5160096A (en) | 1992-11-03 |
| WO1993007372A1 (en) | 1993-04-15 |
| EP0607232A1 (en) | 1994-07-27 |
| EP0607232B1 (en) | 1995-05-03 |
| JP3170686B2 (ja) | 2001-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH07500165A (ja) | ガスタービンサイクル | |
| US6584779B2 (en) | Combustion turbine cooling media supply method | |
| US6530224B1 (en) | Gas turbine compressor inlet pressurization system and method for power augmentation | |
| CN109681329B (zh) | 燃气轮机能量补充系统和加热系统 | |
| JP2700797B2 (ja) | ガスタービン装置 | |
| US6860109B2 (en) | Turbine equipment | |
| US7007484B2 (en) | Methods and apparatus for operating gas turbine engines | |
| JP3500020B2 (ja) | 蒸気冷却ガスタービンシステム | |
| US6298656B1 (en) | Compressed air steam generator for cooling combustion turbine transition section | |
| US20140026588A1 (en) | System and method for recirculating and recovering energy from compressor discharge bleed air | |
| JPH02211331A (ja) | ガスタービンエンジン | |
| WO1995011375A3 (en) | Performance enhanced gas turbine powerplants | |
| WO1995011375B1 (en) | Performance enhanced gas turbine powerplants | |
| CN105849370B (zh) | 高压力比双转子的工业燃气涡轮发动机 | |
| GB2529756A (en) | Cooling air system for aircraft turbine engine | |
| JP2005133724A (ja) | ガスタービンエンジンを作動させるための方法及び装置 | |
| CA1196287A (en) | Gas turbine with blade temperature control | |
| CA2433636C (en) | Installation for the generation of energy | |
| JP5114589B2 (ja) | 窒素冷却型ガスタービンを持つ統合ガス化複合サイクル・システム | |
| JP3389019B2 (ja) | 蒸気冷却ガスタービン | |
| JPH10231736A (ja) | ガス化複合発電プラント | |
| US8347634B1 (en) | Combined cycle power plant | |
| JP2869070B2 (ja) | 電気及び熱生成のためのガスタービンユニットとその作動方法 | |
| EP2868897A1 (en) | Method and system for sequential cooling of gas turbine components | |
| CN114658549A (zh) | 动力设备以及操作该动力设备的方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080323 Year of fee payment: 7 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090323 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090323 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100323 Year of fee payment: 9 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110323 Year of fee payment: 10 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110323 Year of fee payment: 10 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120323 Year of fee payment: 11 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130323 Year of fee payment: 12 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130323 Year of fee payment: 12 |