JP5901194B2 - ガスタービン冷却システム及びガスタービン冷却方法 - Google Patents

ガスタービン冷却システム及びガスタービン冷却方法 Download PDF

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Publication number
JP5901194B2
JP5901194B2 JP2011201856A JP2011201856A JP5901194B2 JP 5901194 B2 JP5901194 B2 JP 5901194B2 JP 2011201856 A JP2011201856 A JP 2011201856A JP 2011201856 A JP2011201856 A JP 2011201856A JP 5901194 B2 JP5901194 B2 JP 5901194B2
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JP
Japan
Prior art keywords
steam
gas turbine
drum
pressure
cooling
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
Application number
JP2011201856A
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English (en)
Japanese (ja)
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JP2013064328A5 (https=
JP2013064328A (ja
Inventor
康裕 竹井
康裕 竹井
直仁 斎藤
直仁 斎藤
藤田　真
真 藤田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Power Ltd
Original Assignee
Mitsubishi Hitachi Power Systems Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to JP2011201856A priority Critical patent/JP5901194B2/ja
Application filed by Mitsubishi Hitachi Power Systems Ltd filed Critical Mitsubishi Hitachi Power Systems Ltd
Priority to KR1020147006649A priority patent/KR101520238B1/ko
Priority to CN201280044710.3A priority patent/CN103975143B/zh
Priority to US14/344,465 priority patent/US20140338362A1/en
Priority to EP12832650.1A priority patent/EP2752566B1/en
Priority to PCT/JP2012/073274 priority patent/WO2013039088A1/ja
Publication of JP2013064328A publication Critical patent/JP2013064328A/ja
Publication of JP2013064328A5 publication Critical patent/JP2013064328A5/ja
Application granted granted Critical
Publication of JP5901194B2 publication Critical patent/JP5901194B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F02C7/16—Cooling of plants characterised by cooling medium
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/31—Application in turbines in steam turbines
    • 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
    • F05D2260/207—Heat transfer, e.g. cooling using a phase changing mass, e.g. heat absorbing by melting or boiling
    • 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
    • Y02E20/16—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
    • 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]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]

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)
JP2011201856A 2011-09-15 2011-09-15 ガスタービン冷却システム及びガスタービン冷却方法 Expired - Fee Related JP5901194B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2011201856A JP5901194B2 (ja) 2011-09-15 2011-09-15 ガスタービン冷却システム及びガスタービン冷却方法
CN201280044710.3A CN103975143B (zh) 2011-09-15 2012-09-12 燃气涡轮冷却系统及燃气涡轮冷却方法
US14/344,465 US20140338362A1 (en) 2011-09-15 2012-09-12 Gas-turbine cooling system and gas-turbine cooling method
EP12832650.1A EP2752566B1 (en) 2011-09-15 2012-09-12 Gas turbine cooling system, and gas turbine cooling method
KR1020147006649A KR101520238B1 (ko) 2011-09-15 2012-09-12 가스 터빈 냉각 시스템 및 가스 터빈 냉각 방법
PCT/JP2012/073274 WO2013039088A1 (ja) 2011-09-15 2012-09-12 ガスタービン冷却システム及びガスタービン冷却方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011201856A JP5901194B2 (ja) 2011-09-15 2011-09-15 ガスタービン冷却システム及びガスタービン冷却方法

Publications (3)

Publication Number Publication Date
JP2013064328A JP2013064328A (ja) 2013-04-11
JP2013064328A5 JP2013064328A5 (https=) 2014-10-30
JP5901194B2 true JP5901194B2 (ja) 2016-04-06

Family

ID=47883314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011201856A Expired - Fee Related JP5901194B2 (ja) 2011-09-15 2011-09-15 ガスタービン冷却システム及びガスタービン冷却方法

Country Status (6)

Country Link
US (1) US20140338362A1 (https=)
EP (1) EP2752566B1 (https=)
JP (1) JP5901194B2 (https=)
KR (1) KR101520238B1 (https=)
CN (1) CN103975143B (https=)
WO (1) WO2013039088A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150075450A1 (en) * 2013-09-13 2015-03-19 Uop Llc Heat recovery from a high pressure stream
KR101801686B1 (ko) 2016-07-28 2017-11-27 두산중공업 주식회사 배기 가스 냉각 장치 및 방법
CN114607477B (zh) * 2022-04-01 2023-08-01 邹平滨能能源科技有限公司 一种单元制机组汽轮机快速冷却方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751886A (en) * 1971-08-31 1973-08-14 Westinghouse Electric Corp Vertical steam drum
US3965675A (en) * 1974-08-08 1976-06-29 Westinghouse Electric Corporation Combined cycle electric power plant and a heat recovery steam generator having improved boiler feed pump flow control
US4572110A (en) * 1985-03-01 1986-02-25 Energy Services Inc. Combined heat recovery and emission control system
JPH0443803A (ja) * 1990-06-08 1992-02-13 Toshiba Corp 複合サイクル発電プラントの制御方法
DE59205446D1 (de) * 1991-07-17 1996-04-04 Siemens Ag Verfahren zum Betreiben einer Gas- und Dampfturbinenanlage und Anlage zur Durchführung des Verfahrens
EP1184541B1 (en) * 1995-09-22 2004-12-08 Kabushiki Kaisha Toshiba Combined cycle power plant
DE19609912A1 (de) * 1996-03-14 1997-09-18 Asea Brown Boveri Verfahren zum Betrieb einer Kraftwerksanlage
JP3776516B2 (ja) * 1996-07-24 2006-05-17 三菱重工業株式会社 コンバインドサイクル発電プラント
EP0978636B1 (en) * 1996-07-24 2008-05-07 Mitsubishi Heavy Industries, Ltd. Combined cycle power plant
WO1999037889A1 (fr) * 1996-07-24 1999-07-29 Mitsubishi Heavy Industries, Ltd. Centrale a cycle combine
JP3500020B2 (ja) * 1996-11-29 2004-02-23 三菱重工業株式会社 蒸気冷却ガスタービンシステム
DE59912179D1 (de) * 1998-10-20 2005-07-21 Alstom Technology Ltd Baden Turbomaschine und Verfahren zum Betrieb derselben
JP3800384B2 (ja) * 1998-11-20 2006-07-26 株式会社日立製作所 コンバインド発電設備
JP4088391B2 (ja) * 1999-07-13 2008-05-21 三菱重工業株式会社 タービン発電設備
US6220013B1 (en) * 1999-09-13 2001-04-24 General Electric Co. Multi-pressure reheat combined cycle with multiple reheaters
JP4698860B2 (ja) * 2000-04-18 2011-06-08 三菱重工業株式会社 タービンの蒸気制御装置
JP2003013708A (ja) * 2001-06-27 2003-01-15 Mitsubishi Heavy Ind Ltd タービン設備
JP4395275B2 (ja) * 2001-07-05 2010-01-06 三菱重工業株式会社 コンバインドプラントの運転方法
US6851265B2 (en) * 2002-02-19 2005-02-08 Siemens Westinghouse Power Corporation Steam cooling control for a combined cycle power plant

Also Published As

Publication number Publication date
KR101520238B1 (ko) 2015-05-13
WO2013039088A1 (ja) 2013-03-21
EP2752566A1 (en) 2014-07-09
CN103975143A (zh) 2014-08-06
CN103975143B (zh) 2017-03-15
KR20140059810A (ko) 2014-05-16
JP2013064328A (ja) 2013-04-11
EP2752566A4 (en) 2015-05-06
EP2752566B1 (en) 2018-05-30
US20140338362A1 (en) 2014-11-20

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