KR101166315B1 - 터빈 출력을 증강시키기 위한 시스템 및 방법 - Google Patents
터빈 출력을 증강시키기 위한 시스템 및 방법 Download PDFInfo
- Publication number
- KR101166315B1 KR101166315B1 KR1020110034258A KR20110034258A KR101166315B1 KR 101166315 B1 KR101166315 B1 KR 101166315B1 KR 1020110034258 A KR1020110034258 A KR 1020110034258A KR 20110034258 A KR20110034258 A KR 20110034258A KR 101166315 B1 KR101166315 B1 KR 101166315B1
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- South Korea
- Prior art keywords
- water
- gas turbine
- air
- compressor
- nozzle
- 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.)
- Expired - Fee Related
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Classifications
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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
-
- 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
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/002—Cleaning of turbomachines
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/007—Preventing corrosion
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/30—Exhaust heads, chambers, or the like
- F01D25/305—Exhaust heads, chambers, or the like with fluid, e.g. liquid injection
-
- 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
-
- 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
-
- 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
- F02C7/22—Fuel supply systems
- F02C7/232—Fuel valves; Draining valves or systems
-
- 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
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion 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
- F05D2260/00—Function
- F05D2260/60—Fluid transfer
- F05D2260/602—Drainage
-
- 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
- F05D2260/60—Fluid transfer
- F05D2260/607—Preventing clogging or obstruction of flow paths by dirt, dust, or foreign particles
-
- 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)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Cleaning In General (AREA)
- Control Of Turbines (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
도 2는 일 실시예와 일치하는 전형적인 다이어그램을 도시한다.
도 3은 일 실시예와 일치하는 전형적인 다이어그램을 도시한다.
도 4는 일 실시예와 일치하는 전형적인 다이어그램을 도시한다.
도 5는 일 실시예와 일치하는 전형적인 다이어그램을 도시한다.
도 6은 일 실시예와 일치하는 전형적인 라인 다이어그램을 도시한다.
도 7은 일 실시예와 일치하는 전형적인 다이어그램을 도시한다.
도 8은 일 실시예와 일치하는 전형적인 라인 다이어그램을 도시한다.
도 9, 9a, 9b 및 9c는 분사 어레이, 노즐의 포획과 구조의 전형적인 다이어그램을 도시한다.
13 : 연소기, 201 : 펌프 유닛,
202 : 제어 유닛.
Claims (4)
- 전력 증강 스프레이에 의해 입구 덕트의 습윤에 의한 부식으로부터 가스 터빈의 입구 덕트를 보호하는 시스템에 있어서,
상기 입구 덕트의 내부 입구 벽을 흐르는 응축된 물을 포획하는 거터;
상기 거터로부터 포획된 응축된 물을 수용하는 입구 드레인;
상기 포획된 응축된 물을 저장하는 입구 드레인 내에 배치된 축적기;
상기 포획된 응축된 물이 도달될 때 활성화되는 상기 축적기 상에 배치된 레벨 센서; 및
상기 레벨 센서에 의해 활성화될 때 상기 포획된 응축된 물을 배출하는 드레인 밸브를 포함하는 것을 특징으로 하는 가스 터빈의 입구 덕트를 보호하는 시스템. - 제1항에 있어서,
상기 시스템은 필터 하우스 벽에 코팅되는 내부식성 보호 방수 코팅 및 내부식성 보호 방수 코팅이 포획되는 내부식성 타일을 포함하는 것을 특징으로 하는 가스 터빈의 입구 덕트를 보호하는 시스템. - 제1항에 있어서,
상기 드레인 밸브는 솔레노이드 밸브인 것을 특징으로 하는 가스 터빈의 입구 덕트를 보호하는 시스템. - 삭제
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/519,575 | 2006-09-11 | ||
| US11/519,575 US7712301B1 (en) | 2006-09-11 | 2006-09-11 | System and method for augmenting turbine power output |
| US11/897,879 US7703272B2 (en) | 2006-09-11 | 2007-08-31 | System and method for augmenting turbine power output |
| US11/897,879 | 2007-08-31 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070092265A Division KR101132936B1 (ko) | 2006-09-11 | 2007-09-11 | 터빈 출력을 증강시키기 위한 시스템 및 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20110058751A KR20110058751A (ko) | 2011-06-01 |
| KR101166315B1 true KR101166315B1 (ko) | 2012-07-18 |
Family
ID=39004758
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070092265A Expired - Fee Related KR101132936B1 (ko) | 2006-09-11 | 2007-09-11 | 터빈 출력을 증강시키기 위한 시스템 및 방법 |
| KR1020110034258A Expired - Fee Related KR101166315B1 (ko) | 2006-09-11 | 2011-04-13 | 터빈 출력을 증강시키기 위한 시스템 및 방법 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070092265A Expired - Fee Related KR101132936B1 (ko) | 2006-09-11 | 2007-09-11 | 터빈 출력을 증강시키기 위한 시스템 및 방법 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US7703272B2 (ko) |
| EP (2) | EP2275648B1 (ko) |
| JP (2) | JP4777952B2 (ko) |
| KR (2) | KR101132936B1 (ko) |
| CN (2) | CN101487422B (ko) |
| AR (1) | AR062746A1 (ko) |
| AT (1) | ATE551499T1 (ko) |
| CY (1) | CY1114115T1 (ko) |
| DK (2) | DK1903188T3 (ko) |
| ES (2) | ES2385295T3 (ko) |
| PL (2) | PL1903188T3 (ko) |
| PT (2) | PT1903188E (ko) |
| RU (1) | RU2369762C2 (ko) |
| SI (1) | SI1903188T1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200058786A (ko) * | 2018-11-20 | 2020-05-28 | 두산중공업 주식회사 | 가스터빈 |
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| KR102139266B1 (ko) * | 2018-11-20 | 2020-07-29 | 두산중공업 주식회사 | 가스터빈 |
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Also Published As
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| KR20110058751A (ko) | 2011-06-01 |
| RU2007133830A (ru) | 2009-03-20 |
| CY1114115T1 (el) | 2016-07-27 |
| KR101132936B1 (ko) | 2012-04-05 |
| DK1903188T3 (da) | 2013-07-29 |
| EP1903188A2 (en) | 2008-03-26 |
| JP2011099450A (ja) | 2011-05-19 |
| RU2369762C2 (ru) | 2009-10-10 |
| PT2275648E (pt) | 2012-06-28 |
| CN101487422B (zh) | 2011-08-24 |
| EP1903188B1 (en) | 2013-05-01 |
| ES2422357T3 (es) | 2013-09-10 |
| US7703272B2 (en) | 2010-04-27 |
| ES2385295T3 (es) | 2012-07-20 |
| EP2275648A1 (en) | 2011-01-19 |
| JP4777952B2 (ja) | 2011-09-21 |
| DK2275648T3 (da) | 2012-07-09 |
| CN101487422A (zh) | 2009-07-22 |
| PT1903188E (pt) | 2013-07-23 |
| US20080250769A1 (en) | 2008-10-16 |
| EP1903188A3 (en) | 2009-11-25 |
| AR062746A1 (es) | 2008-12-03 |
| CN101144431A (zh) | 2008-03-19 |
| EP2275648B1 (en) | 2012-03-28 |
| SI1903188T1 (sl) | 2013-08-30 |
| ATE551499T1 (de) | 2012-04-15 |
| KR20080023665A (ko) | 2008-03-14 |
| JP2008069778A (ja) | 2008-03-27 |
| CN101144431B (zh) | 2012-02-22 |
| PL2275648T3 (pl) | 2012-09-28 |
| PL1903188T3 (pl) | 2013-09-30 |
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