BRPI0821737A8 - sistemas de turbina a gás de ciclo aberto e fechado e semi-fechado para geração de energia e de turbina de expansão e compressor de pistão fechado, turbocompressor e métodos de produção de energia com turbina de gás de ciclo aberto, de compressão de gás de operação em turbocompressor e de operação de sistema de motor - Google Patents
sistemas de turbina a gás de ciclo aberto e fechado e semi-fechado para geração de energia e de turbina de expansão e compressor de pistão fechado, turbocompressor e métodos de produção de energia com turbina de gás de ciclo aberto, de compressão de gás de operação em turbocompressor e de operação de sistema de motorInfo
- Publication number
- BRPI0821737A8 BRPI0821737A8 BRPI0821737A BRPI0821737A BRPI0821737A8 BR PI0821737 A8 BRPI0821737 A8 BR PI0821737A8 BR PI0821737 A BRPI0821737 A BR PI0821737A BR PI0821737 A BRPI0821737 A BR PI0821737A BR PI0821737 A8 BRPI0821737 A8 BR PI0821737A8
- Authority
- BR
- Brazil
- Prior art keywords
- closed
- turbocharger
- gas turbine
- open
- turbine
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K21/00—Steam engine plants not otherwise provided for
- F01K21/04—Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas
- F01K21/047—Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas having at least one combustion gas turbine
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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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
- F02C3/305—Increasing the power, speed, torque or efficiency of a gas turbine or the thrust of a turbojet engine by injecting or adding water, steam or other 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
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
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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
- F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
- F02C7/141—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid
- F02C7/143—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages
- F02C7/1435—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages by water injection
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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
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/212—Heat transfer, e.g. cooling by water injection
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- 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]
-
- 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
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
sistemas de tu.rbina a gás de ciclo aberto e fechado e semi-fechado para geração de energia e de expansão e compressor de pistão de ciclo fechado, turbocompressor e métodos de produção de energia com turbina de gás de ciclo aberto, de compressão de gás de operação em turbocompressor e de operação de sistema de motor são apresentados sistemas e métodos que utilizam turbinas, incluindo uma turbina de compressor com um dispositivo de liberação de líquido vaporizável. uma turbina de compressor usa a evaporação de um líquido vaporizável em ou próximo do equilíbrio térmico a partir do dispositivo de liberação de líquido vaporizável durante a compressão. o vapor assim criado transporta tipicamente a energia térmica descarregada depois do ciclo da turbina a gás. a quantidade de líquido vaporizada durante a compressão, a extensão do tempo de vaporização toma, a proximidade para equilíbrio térmico em que vaporização acontece, a quantidade de energia térmica recuperada por recuperação e a temperatura na entrada da câmara de combustão são parâmetros geralmente relacionados que podem ser controlados para aumentar a eficiência.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1625307P | 2007-12-21 | 2007-12-21 | |
PCT/US2008/087817 WO2009086190A2 (en) | 2007-12-21 | 2008-12-19 | Gas turbine systems and methods employing a vaporizable liquid delivery device |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0821737A2 BRPI0821737A2 (pt) | 2015-07-14 |
BRPI0821737A8 true BRPI0821737A8 (pt) | 2018-12-18 |
Family
ID=40786993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0821737A BRPI0821737A8 (pt) | 2007-12-21 | 2008-12-19 | sistemas de turbina a gás de ciclo aberto e fechado e semi-fechado para geração de energia e de turbina de expansão e compressor de pistão fechado, turbocompressor e métodos de produção de energia com turbina de gás de ciclo aberto, de compressão de gás de operação em turbocompressor e de operação de sistema de motor |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090158739A1 (pt) |
EP (1) | EP2238325A2 (pt) |
JP (1) | JP2011508139A (pt) |
BR (1) | BRPI0821737A8 (pt) |
CA (1) | CA2710280A1 (pt) |
WO (1) | WO2009086190A2 (pt) |
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-
2008
- 2008-12-19 BR BRPI0821737A patent/BRPI0821737A8/pt not_active IP Right Cessation
- 2008-12-19 US US12/340,402 patent/US20090158739A1/en not_active Abandoned
- 2008-12-19 WO PCT/US2008/087817 patent/WO2009086190A2/en active Application Filing
- 2008-12-19 JP JP2010539907A patent/JP2011508139A/ja active Pending
- 2008-12-19 EP EP08868539A patent/EP2238325A2/en not_active Withdrawn
- 2008-12-19 CA CA2710280A patent/CA2710280A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2710280A1 (en) | 2009-07-09 |
JP2011508139A (ja) | 2011-03-10 |
EP2238325A2 (en) | 2010-10-13 |
US20090158739A1 (en) | 2009-06-25 |
WO2009086190A3 (en) | 2009-12-30 |
BRPI0821737A2 (pt) | 2015-07-14 |
WO2009086190A2 (en) | 2009-07-09 |
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