ATE490397T1 - Dampfturbinensystem - Google Patents

Dampfturbinensystem

Info

Publication number
ATE490397T1
ATE490397T1 AT04707492T AT04707492T ATE490397T1 AT E490397 T1 ATE490397 T1 AT E490397T1 AT 04707492 T AT04707492 T AT 04707492T AT 04707492 T AT04707492 T AT 04707492T AT E490397 T1 ATE490397 T1 AT E490397T1
Authority
AT
Austria
Prior art keywords
steam
pressure
turbine
output
conduit
Prior art date
Application number
AT04707492T
Other languages
English (en)
Inventor
Sven Kjfr
Original Assignee
Elsam Engineering As
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 Elsam Engineering As filed Critical Elsam Engineering As
Application granted granted Critical
Publication of ATE490397T1 publication Critical patent/ATE490397T1/de

Links

Classifications

    • 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
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/34—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
    • F01K7/40—Use of two or more feed-water heaters in series

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)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
AT04707492T 2003-02-07 2004-02-03 Dampfturbinensystem ATE490397T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03388008A EP1445429A1 (de) 2003-02-07 2003-02-07 Dampfturbinensystem
PCT/DK2004/000069 WO2004070172A1 (en) 2003-02-07 2004-02-03 A steam turbine system

Publications (1)

Publication Number Publication Date
ATE490397T1 true ATE490397T1 (de) 2010-12-15

Family

ID=32605468

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04707492T ATE490397T1 (de) 2003-02-07 2004-02-03 Dampfturbinensystem

Country Status (9)

Country Link
US (1) US7607304B2 (de)
EP (2) EP1445429A1 (de)
AT (1) ATE490397T1 (de)
AU (1) AU2004209596B2 (de)
CA (1) CA2515336C (de)
DE (1) DE602004030319D1 (de)
DK (1) DK1595061T3 (de)
WO (1) WO2004070172A1 (de)
ZA (1) ZA200506249B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1775430A1 (de) * 2005-10-17 2007-04-18 Siemens Aktiengesellschaft Dampfkraftwerk sowie Verfahren zum Nachrüsten eines Dampfkraftwerks
DE102007030764B4 (de) 2006-07-17 2020-07-02 General Electric Technology Gmbh Dampfturbine mit Heizdampfentnahme
KR101317222B1 (ko) * 2007-03-22 2013-10-15 누터/에릭슨 인코퍼레이티드 고효율 급수 가열기
EP2147896A1 (de) * 2008-07-22 2010-01-27 Uhde GmbH Niedrigenergie-Verfahren zur Herstellung von Ammoniak oder Methanol
US8341962B2 (en) * 2009-05-12 2013-01-01 General Electric Company Biasing working fluid flow
JP5317833B2 (ja) * 2009-05-28 2013-10-16 株式会社東芝 蒸気タービン発電設備
JP2011047364A (ja) * 2009-08-28 2011-03-10 Toshiba Corp 蒸気タービン発電設備およびその運転方法
EP2305964A1 (de) * 2009-09-23 2011-04-06 Siemens Aktiengesellschaft Dampfkraftwerk
CN102597431A (zh) * 2009-11-02 2012-07-18 西门子公司 为燃烧矿物燃料的电厂设备补充装备二氧化碳分离器的方法
US8425180B2 (en) * 2009-12-31 2013-04-23 General Electric Company Systems and apparatus relating to steam turbine operation
US20110247333A1 (en) * 2010-04-13 2011-10-13 General Electric Company Double flow low-pressure steam turbine
US20110271676A1 (en) * 2010-05-04 2011-11-10 Solartrec, Inc. Heat engine with cascaded cycles
JP5912323B2 (ja) * 2010-10-19 2016-04-27 株式会社東芝 蒸気タービンプラント
CN102392703B (zh) * 2011-10-28 2015-03-25 上海电气电站设备有限公司 二次再热汽轮机
EP2666977A1 (de) * 2012-05-21 2013-11-27 Alstom Technology Ltd Hochtemperatur-Dampfturbinenkraftwerk mit doppelter Zwischenüberhitzung
CN103195521A (zh) * 2013-04-23 2013-07-10 上海汽轮机厂有限公司 双机回热抽汽蒸汽热力系统
CN103397917B (zh) * 2013-08-13 2016-01-13 中国电力工程顾问集团华东电力设计院有限公司 变频发电机调速的背压式小汽机驱动给水泵系统及方法
CN103398005B (zh) * 2013-08-13 2016-08-10 中国电力工程顾问集团华东电力设计院有限公司 变频发电机调速的纯凝式小汽机驱动给水泵系统及方法
US10502408B2 (en) * 2013-11-07 2019-12-10 Sasol Technology Proprietary Limited Method and plant for co-generation of heat and power
CN103806966B (zh) * 2014-03-14 2016-01-13 中国电力工程顾问集团华东电力设计院有限公司 二次再热增压汽机热力系统
CN103821574B (zh) * 2014-03-14 2016-05-18 中国电力工程顾问集团华东电力设计院有限公司 一次再热增压汽机热力系统
CN104405459B (zh) * 2014-11-21 2016-06-01 华电国际电力股份有限公司技术服务中心 用于汽轮机中压缸排汽供热网的背压机做功及供热装置
CN104566331B (zh) * 2014-12-24 2017-07-21 浙江省电力设计院 一种热电联产背压式回热系统
CN105910092B (zh) * 2015-11-26 2018-06-12 中国能源建设集团浙江省电力设计院有限公司 一种背压机组真空除氧器系统及凝结水循环方法
CN105673093A (zh) * 2016-02-02 2016-06-15 哈尔滨汽轮机厂有限责任公司 一种高效700℃超超临界600mw等级四缸两排汽汽轮机
CN112814751A (zh) * 2020-12-30 2021-05-18 东方电气集团东方汽轮机有限公司 基于二次再热煤电机组的双机耦合热力系统及耦合方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1049875B (de) * 1959-02-05 Licentia Patent-Verwaltungs-G.M.B.H., Hamburg Verfahren zur Verbesserung der Zwischenüberhitzung und der Speisewasservorwärmung in Dampfkraftanlagen, insbesondere solchen mit Heizdampf- bzw. Fabrikationsdampfabgabe
FR1312886A (fr) * 1961-07-13 1962-12-21 Siemens Ag Centrale thermique du type gaz-vapeur
FR1511106A (fr) * 1966-12-15 1968-01-26 Steinmueller Gmbh L & C Procédé de réglage des températures de vapeur dans les processus de fonctionnement de machines à vapeur comportant un ou plusieurs surchauffages intermédiaires
US4043130A (en) * 1975-02-10 1977-08-23 Westinghouse Electric Corporation Turbine generator cycle for provision of heat to an external heat load
DE2609622A1 (de) * 1976-03-09 1977-09-15 Babcock Ag Verfahren und vorrichtung zur speicherung von energie in kraftwerken
US5404724A (en) * 1994-04-07 1995-04-11 Westinghouse Electric Corporation Boiler feedpump turbine drive/feedwater train arrangement
DE19537478C1 (de) * 1995-10-09 1996-12-12 Siemens Ag Dampfturbinenanlage

Also Published As

Publication number Publication date
US7607304B2 (en) 2009-10-27
DE602004030319D1 (de) 2011-01-13
EP1595061A1 (de) 2005-11-16
EP1445429A1 (de) 2004-08-11
CA2515336C (en) 2013-08-13
ZA200506249B (en) 2006-12-27
US20070137204A1 (en) 2007-06-21
EP1595061B1 (de) 2010-12-01
DK1595061T3 (da) 2011-03-14
WO2004070172A1 (en) 2004-08-19
AU2004209596A1 (en) 2004-08-19
CA2515336A1 (en) 2004-08-19
AU2004209596B2 (en) 2010-01-28

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