KR100316229B1 - 가스터빈흡기냉각장치 - Google Patents
가스터빈흡기냉각장치 Download PDFInfo
- Publication number
- KR100316229B1 KR100316229B1 KR1019980009174A KR19980009174A KR100316229B1 KR 100316229 B1 KR100316229 B1 KR 100316229B1 KR 1019980009174 A KR1019980009174 A KR 1019980009174A KR 19980009174 A KR19980009174 A KR 19980009174A KR 100316229 B1 KR100316229 B1 KR 100316229B1
- Authority
- KR
- South Korea
- Prior art keywords
- cooling
- gas turbine
- absorption chiller
- air
- intake
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 106
- 238000010521 absorption reaction Methods 0.000 claims abstract description 88
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 239000000498 cooling water Substances 0.000 claims description 24
- 239000006096 absorbing agent Substances 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 12
- 239000000446 fuel Substances 0.000 description 8
- 238000001704 evaporation Methods 0.000 description 7
- 230000008020 evaporation Effects 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 6
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 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
- 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
- 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
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B27/00—Machines, plants or systems, using particular sources of energy
- F25B27/02—Machines, plants or systems, using particular sources of energy using waste heat, e.g. from internal-combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Description
Claims (4)
- 가스터빈에 흡기되는 외기를 냉각하는 가스터빈의 흡기냉각장치에 있어서,흡기의 흐름방향에 배치된 복수의 공기냉각코일을 가지는 흡기냉각기와; 이 복수의 공기냉각코일마다 설치되고, 이 공기냉각코일에 냉수를 공급하여 가스터빈에서 발생한 배열을 구동원으로 하는 흡수식 냉동기와; 각각의 흡수식 냉동기가 구비되는 흡수기 및 응축기에 냉각수를 공급하는 냉각수 공급수단을 구비하고,가장 외기측에 위치하는 공기냉각코일은 가장 온도가 높은 냉수를 공급하는 흡수식 냉동기에 접속되고, 가장 가스터빈측에 위치하는 공기냉각코일은 가장 온도가 낮은 냉수를 공급하는 흡수식 냉동기에 접속되어 있으며, 가장 온도가 낮은 냉수를 공급하는 흡수식 냉동기로부터 가장 온도가 높은 냉수를 공급하는 흡수식 냉동기에 냉각수를 직렬로 흘리는 것을 특징으로 하는 가스터빈 흡기냉각장치.
- 제 1항에 있어서,상기 복수의 공기냉각코일의 각각에 접속되는 흡수식 냉동기는 가장 외기측에 위치하는 공기냉각코일로부터 가장 가스터빈측에 위치하는 공기냉각코일에 순서대로 온도가 저하한 냉수를 공급하는 것을 특징으로 하는 가스터빈 흡기냉각장치.
- 제 1항 또는 제 2항에 있어서,냉각수를 냉각하기 위한 냉각탑을 구비하고, 냉각수를 가장 온도가 낮은 냉수를 보내는 흡수식 냉동기와 가장 온도가 높은 냉수를 보내는 흡수식 냉동기에 상기 냉각탑으로부터 직렬로 흘리고, 각 흡수식 냉동기에 보내진 냉각수는 상기 흡수식 냉동기의 흡수기로부터 응축기에 흐르는 것을 특징으로 하는 가스터빈 흡기냉각장치.
- 제 2항에 있어서,상기 각 흡수식 냉동기는 이중효용의 흡수식 냉동기인 것을 특징으로 하는 가스터빈 흡기 냉각장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP06607497A JP3769347B2 (ja) | 1997-03-19 | 1997-03-19 | ガスタ−ビン吸気冷却装置 |
JP9-66074 | 1997-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980080394A KR19980080394A (ko) | 1998-11-25 |
KR100316229B1 true KR100316229B1 (ko) | 2002-02-28 |
Family
ID=13305345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980009174A KR100316229B1 (ko) | 1997-03-19 | 1998-03-18 | 가스터빈흡기냉각장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6301897B1 (ko) |
JP (1) | JP3769347B2 (ko) |
KR (1) | KR100316229B1 (ko) |
CN (1) | CN1130498C (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101038249B1 (ko) * | 2008-10-29 | 2011-06-01 | (주)엑서지엔지니어링 | 가스터빈의 흡기 냉각장치 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2352350B (en) * | 1999-07-19 | 2003-11-05 | Nokia Mobile Phones Ltd | Video coding |
US6769258B2 (en) * | 1999-08-06 | 2004-08-03 | Tom L. Pierson | System for staged chilling of inlet air for gas turbines |
US6893582B2 (en) * | 2000-02-22 | 2005-05-17 | Clearwater International, L.L.C. | Method of heating a fluid using a line heater comprising an alkali metal formate |
JP3750474B2 (ja) * | 2000-03-08 | 2006-03-01 | 株式会社日立製作所 | 熱電併給設備およびその運転方法 |
US20030034478A1 (en) * | 2001-07-31 | 2003-02-20 | Clearwater, Inc. | Deicing |
US6492801B1 (en) * | 2001-08-21 | 2002-12-10 | Southern Company Services, Inc. | Method, apparatus, and system for real time reactive power output monitoring and predicting |
CA2452758A1 (en) * | 2002-04-17 | 2003-10-30 | Clearwater International, Llc | Optimizing inlet air temperature for gas turbines using heat exchanging fluid comprising alkali metal formate |
US7060198B2 (en) * | 2002-05-08 | 2006-06-13 | Clearwater International, L.L.C. | Heat exchange fluids comprising amine carboxylates |
JP4518827B2 (ja) * | 2004-04-05 | 2010-08-04 | 株式会社タクマ | 凍結融解システムと凍結融解方法 |
US20080034727A1 (en) * | 2004-05-19 | 2008-02-14 | Fluor Technologies Corporation | Triple Cycle Power Plant |
JP5951174B2 (ja) * | 2009-07-07 | 2016-07-13 | 三菱重工業株式会社 | ターボ冷凍機制御装置、ターボ冷凍機制御方法、ガスタービンプラント、及び、既設ガスタービンプラントの再構築方法 |
US20110056219A1 (en) * | 2009-09-08 | 2011-03-10 | Industrial Idea Partners, Inc. | Utilization of Exhaust of Low Pressure Condensing Steam Turbine as Heat Input to Silica Gel-Water Working Pair Adsorption Chiller |
EP2366448B1 (en) * | 2010-03-16 | 2016-07-27 | Amminex Emissions Technology A/S | Method and device for controlled dosing of a gas with fluctuating supply pressure |
EP2588727B1 (en) * | 2010-07-02 | 2018-12-12 | Exxonmobil Upstream Research Company | Stoichiometric combustion with exhaust gas recirculation and direct contact cooler |
JP5721569B2 (ja) * | 2011-07-01 | 2015-05-20 | 三菱日立パワーシステムズ株式会社 | 冷却装置及び冷却水の漏洩検出方法 |
CN102562364A (zh) * | 2012-01-12 | 2012-07-11 | 亿恒节能科技江苏有限公司 | 燃气循环尾气制冷混合气除湿加热系统 |
EP2669568A1 (en) * | 2012-05-31 | 2013-12-04 | Siemens Aktiengesellschaft | System and method for recovering heat from a gas turbine |
CN103470379B (zh) * | 2013-09-09 | 2016-02-17 | 无锡金龙石化冶金设备制造有限公司 | 组合式节能型燃气轮机进气冷却系统 |
JP2015060413A (ja) * | 2013-09-19 | 2015-03-30 | 三菱日立パワーシステムズ株式会社 | タービン発電機の創エネルギーサービス提供方法及びその装置 |
US10767561B2 (en) | 2014-10-10 | 2020-09-08 | Stellar Energy Americas, Inc. | Method and apparatus for cooling the ambient air at the inlet of gas combustion turbine generators |
US20160123229A1 (en) * | 2014-11-04 | 2016-05-05 | General Electric Company | System and method for providing air-cooling, and related power generation systems |
US10808615B2 (en) | 2015-09-04 | 2020-10-20 | Stellar Energy Americas, Inc. | Modular chiller plant |
JP7137968B2 (ja) * | 2018-06-05 | 2022-09-15 | 株式会社日立製作所 | 熱併給発電プラントとその運転方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5444971A (en) * | 1993-04-28 | 1995-08-29 | Holenberger; Charles R. | Method and apparatus for cooling the inlet air of gas turbine and internal combustion engine prime movers |
US5790972A (en) | 1995-08-24 | 1998-08-04 | Kohlenberger; Charles R. | Method and apparatus for cooling the inlet air of gas turbine and internal combustion engine prime movers |
-
1997
- 1997-03-19 JP JP06607497A patent/JP3769347B2/ja not_active Expired - Lifetime
-
1998
- 1998-03-18 KR KR1019980009174A patent/KR100316229B1/ko not_active IP Right Cessation
- 1998-03-18 CN CN98105665A patent/CN1130498C/zh not_active Expired - Lifetime
-
2000
- 2000-04-17 US US09/551,205 patent/US6301897B1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101038249B1 (ko) * | 2008-10-29 | 2011-06-01 | (주)엑서지엔지니어링 | 가스터빈의 흡기 냉각장치 |
Also Published As
Publication number | Publication date |
---|---|
CN1199815A (zh) | 1998-11-25 |
JP3769347B2 (ja) | 2006-04-26 |
KR19980080394A (ko) | 1998-11-25 |
US6301897B1 (en) | 2001-10-16 |
JPH10259737A (ja) | 1998-09-29 |
CN1130498C (zh) | 2003-12-10 |
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