BRPI0822015A2 - Método para a conservação de um motor de turbina a gás para um motor de turbina com uma dispositivo de turbina de gás e vapor combinados, palheta de rotor de turbina, palheta de estator de turbina, dispositivo de turbina e método para regular um motor de turbina. - Google Patents
Método para a conservação de um motor de turbina a gás para um motor de turbina com uma dispositivo de turbina de gás e vapor combinados, palheta de rotor de turbina, palheta de estator de turbina, dispositivo de turbina e método para regular um motor de turbina.Info
- Publication number
- BRPI0822015A2 BRPI0822015A2 BRPI0822015-8A BRPI0822015A BRPI0822015A2 BR PI0822015 A2 BRPI0822015 A2 BR PI0822015A2 BR PI0822015 A BRPI0822015 A BR PI0822015A BR PI0822015 A2 BRPI0822015 A2 BR PI0822015A2
- Authority
- BR
- Brazil
- Prior art keywords
- turbine
- turbine engine
- engine
- gas
- vane
- Prior art date
Links
- 230000001105 regulatory effect Effects 0.000 title 1
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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
- F02C3/10—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with another turbine driving an output shaft but not driving the compressor
-
- 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
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
- F01D5/187—Convection cooling
-
- 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
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/02—Plural gas-turbine plants having a common power output
-
- 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
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
-
- 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
- F05D2230/80—Repairing, retrofitting or upgrading 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
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/232—Heat transfer, e.g. cooling characterized by the cooling medium
- F05D2260/2322—Heat transfer, e.g. cooling characterized by the cooling medium steam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2008/054228 WO2009124585A1 (en) | 2008-04-08 | 2008-04-08 | Turbine device |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0822015A2 true BRPI0822015A2 (pt) | 2015-07-21 |
Family
ID=40039904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0822015-8A BRPI0822015A2 (pt) | 2008-04-08 | 2008-04-08 | Método para a conservação de um motor de turbina a gás para um motor de turbina com uma dispositivo de turbina de gás e vapor combinados, palheta de rotor de turbina, palheta de estator de turbina, dispositivo de turbina e método para regular um motor de turbina. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2286071A1 (pt) |
JP (1) | JP2011516780A (pt) |
KR (1) | KR20110040747A (pt) |
CN (1) | CN102046942A (pt) |
BR (1) | BRPI0822015A2 (pt) |
WO (1) | WO2009124585A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012126533A1 (en) * | 2011-03-18 | 2012-09-27 | Alstom Technology Ltd | Method for retrofitting a double flow steam turbine |
WO2013056437A1 (zh) * | 2011-10-19 | 2013-04-25 | 深圳智慧能源技术有限公司 | 多工质涡轮发动机 |
US9995148B2 (en) | 2012-10-04 | 2018-06-12 | General Electric Company | Method and apparatus for cooling gas turbine and rotor blades |
CN103527319B (zh) * | 2013-10-07 | 2015-12-23 | 于魁江 | 一种涡轮发动机 |
CN104196571B (zh) * | 2014-08-18 | 2017-10-03 | 罗显平 | 一种提高涡轮发动机效率的方法及其装置 |
CN104405523B (zh) * | 2014-10-04 | 2017-10-03 | 罗显平 | 螺管转子发动机燃烧室的密封方法 |
KR101790146B1 (ko) | 2015-07-14 | 2017-10-25 | 두산중공업 주식회사 | 외부 케이싱으로 우회하는 냉각공기 공급유로가 마련된 냉각시스템을 포함하는 가스터빈. |
CN105626265B (zh) * | 2015-12-30 | 2017-04-19 | 中国航空工业集团公司沈阳发动机设计研究所 | 一种燃气轮机间冷回热系统 |
US20210222630A1 (en) * | 2019-10-23 | 2021-07-22 | Rolls-Royce Plc | Turboshaft |
KR102502552B1 (ko) * | 2020-12-07 | 2023-02-21 | 이병준 | 터빈장치 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH308991A (de) * | 1952-03-08 | 1955-08-15 | Schmalfeldt Hans | Verfahren zum Kühlen von Turbinenschaufeln. |
US3132842A (en) * | 1962-04-13 | 1964-05-12 | Gen Electric | Turbine bucket supporting structure |
DE2618194A1 (de) * | 1975-04-28 | 1976-11-11 | Garrett Corp | Turbomaschine |
US5253976A (en) * | 1991-11-19 | 1993-10-19 | General Electric Company | Integrated steam and air cooling for combined cycle gas turbines |
WO1998000628A1 (fr) * | 1996-06-28 | 1998-01-08 | Hiroyasu Tanigawa | Turbine a vapeur et a gaz combinees |
US6003298A (en) * | 1997-10-22 | 1999-12-21 | General Electric Company | Steam driven variable speed booster compressor for gas turbine |
DE69828274T2 (de) * | 1998-02-03 | 2005-12-15 | Mitsubishi Heavy Industries, Ltd. | Gasturbine für eine gas-dampfkraftzentrale |
US7458219B2 (en) * | 2001-04-09 | 2008-12-02 | Alstom Technology Ltd. | Steam power plant provided with a retrofit kit and method for retrofitting a steam power plant |
-
2008
- 2008-04-08 JP JP2011503340A patent/JP2011516780A/ja active Pending
- 2008-04-08 BR BRPI0822015-8A patent/BRPI0822015A2/pt not_active IP Right Cessation
- 2008-04-08 CN CN200880129583.0A patent/CN102046942A/zh active Pending
- 2008-04-08 KR KR1020107024863A patent/KR20110040747A/ko not_active Application Discontinuation
- 2008-04-08 WO PCT/EP2008/054228 patent/WO2009124585A1/en active Application Filing
- 2008-04-08 EP EP08735955A patent/EP2286071A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2009124585A1 (en) | 2009-10-15 |
EP2286071A1 (en) | 2011-02-23 |
CN102046942A (zh) | 2011-05-04 |
KR20110040747A (ko) | 2011-04-20 |
JP2011516780A (ja) | 2011-05-26 |
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Legal Events
Date | Code | Title | Description |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |