CN102191955B - 联合循环动力设备起动系统 - Google Patents

联合循环动力设备起动系统 Download PDF

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Publication number
CN102191955B
CN102191955B CN201110037723.5A CN201110037723A CN102191955B CN 102191955 B CN102191955 B CN 102191955B CN 201110037723 A CN201110037723 A CN 201110037723A CN 102191955 B CN102191955 B CN 102191955B
Authority
CN
China
Prior art keywords
steam
pressure
control valve
reheater
turbine
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
CN201110037723.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN102191955A (zh
Inventor
唐永明
D·F·兰克吕尔
胡泰来
J·D·霍尔特
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.)
General Electric Co
Original Assignee
General Electric Co
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
Application filed by General Electric Co filed Critical General Electric Co
Publication of CN102191955A publication Critical patent/CN102191955A/zh
Application granted granted Critical
Publication of CN102191955B publication Critical patent/CN102191955B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/1807—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines
    • F22B1/1815—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines using the exhaust gases of gas-turbines
    • 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
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87298—Having digital flow controller
    • Y10T137/87306—Having plural branches under common control for separate valve actuators
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87298—Having digital flow controller
    • Y10T137/87306—Having plural branches under common control for separate valve actuators
    • Y10T137/87314—Electromagnetic or electric control [e.g., digital control, bistable electro control, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Turbines (AREA)
CN201110037723.5A 2010-02-02 2011-01-31 联合循环动力设备起动系统 Expired - Fee Related CN102191955B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/698227 2010-02-02
US12/698,227 US8528314B2 (en) 2010-02-02 2010-02-02 Method and apparatus for combined cycle power plant startup

Publications (2)

Publication Number Publication Date
CN102191955A CN102191955A (zh) 2011-09-21
CN102191955B true CN102191955B (zh) 2015-04-01

Family

ID=44316226

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110037723.5A Expired - Fee Related CN102191955B (zh) 2010-02-02 2011-01-31 联合循环动力设备起动系统

Country Status (5)

Country Link
US (1) US8528314B2 (https=)
JP (1) JP5848010B2 (https=)
CN (1) CN102191955B (https=)
CH (1) CH702677B8 (https=)
DE (1) DE102011000300B4 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9074491B2 (en) 2012-09-05 2015-07-07 General Electric Company Steam cycle system with thermoelectric generator
EP2738360B1 (en) * 2012-12-03 2019-06-12 General Electric Technology GmbH A warming arrangement for a steam turbine in a power plant
JP5397560B1 (ja) * 2013-04-05 2014-01-22 富士電機株式会社 抽気蒸気タービン発電設備の保安運転方法および装置
CN103256079B (zh) * 2013-04-11 2016-02-03 深圳市广前电力有限公司 解决联合循环机组低压缸冷却蒸汽安全门频繁启停的方法及装置
DE102016204214A1 (de) * 2016-03-15 2017-09-21 Man Diesel & Turbo Se Verfahren zum Betreiben einer Dampfturbine
US11008944B2 (en) 2018-10-18 2021-05-18 Rolls-Royce North American Technologies, Inc. Coaxial starter/generator and air turbine starter
US11261795B2 (en) 2018-10-18 2022-03-01 Rolls-Royce North American Technologies, Inc. Dual mode starter generator
CN109915221A (zh) * 2019-01-31 2019-06-21 西安西热节能技术有限公司 一种应用于热电联产机组的内旁路汽轮拖动系统及方法
WO2023003989A1 (en) 2021-07-21 2023-01-26 Ecolab Usa Inc. Combined cycle power plant utilizing organic water additives

Citations (5)

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Publication number Priority date Publication date Assignee Title
US4036011A (en) * 1976-01-28 1977-07-19 Westinghouse Electric Corporation Multiple valve sequential control for a combined cycle power plant
US4081956A (en) * 1976-05-13 1978-04-04 General Electric Company Combined gas turbine and steam turbine power plant
US4793162A (en) * 1986-08-07 1988-12-27 Spt, Inc. Method for repairing failed waterstops and products relating to same
US5203160A (en) * 1990-10-18 1993-04-20 Kabushiki Kaisha Toshiba Combined generating plant and its start-up control device and start-up control method
US5577377A (en) * 1993-11-04 1996-11-26 General Electric Co. Combined cycle with steam cooled gas turbine

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US3577733A (en) * 1968-07-16 1971-05-04 Gen Electric Rapid loading of steam turbines
US3879616A (en) * 1973-09-17 1975-04-22 Gen Electric Combined steam turbine and gas turbine power plant control system
US3953966A (en) * 1974-08-08 1976-05-04 Westinghouse Electric Corporation Combined cycle electric power plant having a control system which enables dry steam generator operation during gas turbine operation
US4201924A (en) * 1974-08-13 1980-05-06 Westinghouse Electric Corp. Combined cycle electric power plant with a steam turbine having a sliding pressure main bypass and control valve system
JPS5187602A (ja) * 1975-01-31 1976-07-31 Hitachi Ltd Fukugosaikurupurantono taabinbaipasu
JPS5936084B2 (ja) * 1980-04-09 1984-09-01 大阪瓦斯株式会社 液化天然ガス冷熱発電装置の停止システム
JPS5838306A (ja) * 1981-08-31 1983-03-05 Toshiba Corp タ−ビンバイパス弁の駆動装置
JPS58217709A (ja) * 1982-06-10 1983-12-17 Toshiba Corp 複合サイクル発電プラント
JPH0678724B2 (ja) * 1986-04-25 1994-10-05 株式会社日立製作所 １軸コンバインドプラントにおける蒸気タービンのクーリング方法及びクーリング装置
JPS6371505A (ja) * 1986-09-12 1988-03-31 Nippon Kokan Kk <Nkk> 蒸気タ−ビン発電装置の制御方法
JPH05209503A (ja) * 1992-01-31 1993-08-20 Hitachi Ltd 蒸気ドラムを有する複合発電プラント
US5267434A (en) * 1992-04-14 1993-12-07 Siemens Power Corporation Gas turbine topped steam plant
JPH09303114A (ja) * 1996-05-14 1997-11-25 Mitsubishi Heavy Ind Ltd 蒸気冷却型ガスタービンを用いたコンバインドサイクル用蒸気サイクル
JPH10131709A (ja) * 1996-10-29 1998-05-19 Toshiba Corp タービンバイパス装置およびその運転方法
JP2000240405A (ja) * 1999-02-19 2000-09-05 Hitachi Ltd 再熱発電プラントの運転装置
JP2003148111A (ja) * 2001-11-07 2003-05-21 Mitsubishi Heavy Ind Ltd 蒸気タービンプラント
JP4503995B2 (ja) * 2003-12-02 2010-07-14 株式会社東芝 再熱蒸気タービンプラントおよびその運転方法
US7621133B2 (en) * 2005-11-18 2009-11-24 General Electric Company Methods and apparatus for starting up combined cycle power systems
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US20090158738A1 (en) * 2007-12-20 2009-06-25 Tailai Hu Methods and apparatus for starting up combined cycle power system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036011A (en) * 1976-01-28 1977-07-19 Westinghouse Electric Corporation Multiple valve sequential control for a combined cycle power plant
US4081956A (en) * 1976-05-13 1978-04-04 General Electric Company Combined gas turbine and steam turbine power plant
US4793162A (en) * 1986-08-07 1988-12-27 Spt, Inc. Method for repairing failed waterstops and products relating to same
US5203160A (en) * 1990-10-18 1993-04-20 Kabushiki Kaisha Toshiba Combined generating plant and its start-up control device and start-up control method
US5577377A (en) * 1993-11-04 1996-11-26 General Electric Co. Combined cycle with steam cooled gas turbine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
《Fast Start-up of a Combined-Cycle Power Plant: a Simulation Study with Modelica》;Francesco Casella,Francesco Pretolani;《The Modelica Association》;20060905;3-10 *

Also Published As

Publication number Publication date
DE102011000300A1 (de) 2011-08-04
US20110185744A1 (en) 2011-08-04
CN102191955A (zh) 2011-09-21
JP5848010B2 (ja) 2016-01-27
JP2011157966A (ja) 2011-08-18
DE102011000300A8 (de) 2012-05-24
CH702677B1 (de) 2016-06-15
CH702677A2 (de) 2011-08-15
CH702677B8 (de) 2016-09-15
DE102011000300B4 (de) 2024-03-14
US8528314B2 (en) 2013-09-10

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Granted publication date: 20150401