WO2012076355A3 - Nachrüsten einer heizdampfentnahme bei einer fossil befeuerten kraftwerksanlage - Google Patents

Nachrüsten einer heizdampfentnahme bei einer fossil befeuerten kraftwerksanlage Download PDF

Info

Publication number
WO2012076355A3
WO2012076355A3 PCT/EP2011/071180 EP2011071180W WO2012076355A3 WO 2012076355 A3 WO2012076355 A3 WO 2012076355A3 EP 2011071180 W EP2011071180 W EP 2011071180W WO 2012076355 A3 WO2012076355 A3 WO 2012076355A3
Authority
WO
WIPO (PCT)
Prior art keywords
retrofitting
fossil
power plant
steam extraction
heating steam
Prior art date
Application number
PCT/EP2011/071180
Other languages
English (en)
French (fr)
Other versions
WO2012076355A2 (de
Inventor
Gerald Stief
Andreas Pickard
Thomas Schneider
Johannes-Werner Wein
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to US13/991,709 priority Critical patent/US20130247571A1/en
Priority to CN2011800592850A priority patent/CN103403303A/zh
Priority to RU2013130993/06A priority patent/RU2013130993A/ru
Priority to EP11796646.5A priority patent/EP2627874A2/de
Priority to KR1020137017671A priority patent/KR20130139326A/ko
Publication of WO2012076355A2 publication Critical patent/WO2012076355A2/de
Publication of WO2012076355A3 publication Critical patent/WO2012076355A3/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K17/00Using steam or condensate extracted or exhausted from steam engine plant
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K17/00Using steam or condensate extracted or exhausted from steam engine plant
    • F01K17/02Using steam or condensate extracted or exhausted from steam engine plant for heating purposes, e.g. industrial, domestic
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02Plants 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
    • F01K23/06Plants 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
    • F01K23/10Plants 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00Steam 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
    • F01K7/16Steam 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 only of turbine type
    • F01K7/22Steam 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 only of turbine type the turbines having inter-stage steam heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00Steam 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
    • F01K7/34Steam 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
    • F01K7/38Steam 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 the engines being of turbine type
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/14Combined heat and power generation [CHP]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/16Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Nachrüsten einer bestehenden Dampfturbine mit einer Dampfentnahme, wobei die Dampfturbine mehrere Druckstufen umfasst und in eine fossil befeuerte Dampfkraftwerksanlage integrierte ist, wobei eine Dampfentnahmeleitung an einer, oder zwischen zwei Druckstufen der Dampfturbine angeschlossen wird, und in die Dampfentnahmeleitung eine Heizdampfturbine geschaltet wird.
PCT/EP2011/071180 2010-12-08 2011-11-28 Nachrüsten einer heizdampfentnahme bei einer fossil befeuerten kraftwerksanlage WO2012076355A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US13/991,709 US20130247571A1 (en) 2010-12-08 2011-11-28 Retrofitting a heating steam extraction facility in a fossil-fired power plant
CN2011800592850A CN103403303A (zh) 2010-12-08 2011-11-28 在燃烧矿物燃料的电厂设备中补装加热用抽汽装备
RU2013130993/06A RU2013130993A (ru) 2010-12-08 2011-11-28 Дооборудование теплофикационного отбора пара в работающей на ископаемом топливе энергетической установке
EP11796646.5A EP2627874A2 (de) 2010-12-08 2011-11-28 Nachrüsten einer heizdampfentnahme bei einer fossil befeuerten kraftwerksanlage
KR1020137017671A KR20130139326A (ko) 2010-12-08 2011-11-28 화력 발전소 설비에서 가열 증기 추기 설비의 개조

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010062623A DE102010062623A1 (de) 2010-12-08 2010-12-08 Verfahren zum Nachrüsten einer fossil befeuerten Kraftwerksanlage mit Heizdampfentnahme
DE102010062623.6 2010-12-08

Publications (2)

Publication Number Publication Date
WO2012076355A2 WO2012076355A2 (de) 2012-06-14
WO2012076355A3 true WO2012076355A3 (de) 2013-07-25

Family

ID=45349165

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/071180 WO2012076355A2 (de) 2010-12-08 2011-11-28 Nachrüsten einer heizdampfentnahme bei einer fossil befeuerten kraftwerksanlage

Country Status (7)

Country Link
US (1) US20130247571A1 (de)
EP (1) EP2627874A2 (de)
KR (1) KR20130139326A (de)
CN (1) CN103403303A (de)
DE (1) DE102010062623A1 (de)
RU (1) RU2013130993A (de)
WO (1) WO2012076355A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014108980A1 (ja) * 2013-01-10 2014-07-17 パナソニック株式会社 ランキンサイクル装置及び熱電併給システム
CN103835778A (zh) * 2014-03-13 2014-06-04 俞述茜 一种发电系统
EP3533976B1 (de) * 2018-03-01 2020-08-12 Siemens Aktiengesellschaft Anlage mit entnahmekondensationsturbine und orc-prozess
CN108952844A (zh) * 2018-07-13 2018-12-07 哈尔滨汽轮机厂有限责任公司 一种200mw超高压背压式汽轮机
CN109488397B (zh) * 2018-12-27 2023-08-15 大唐贵州发耳发电有限公司 一种凝汽式汽轮机的轴封溢流汽热量回收系统
CN110847977B (zh) * 2019-11-25 2022-05-10 东方电气集团东方汽轮机有限公司 一种适用于干旱地区的高背压供热系统
CN113464225B (zh) * 2021-07-05 2022-06-21 西安交通大学 带两级蒸汽喷射器的电厂宽负荷运行的系统及方法
CN113914948A (zh) * 2021-10-15 2022-01-11 国能龙源蓝天节能技术有限公司上海分公司 一种利用旁路供热实现热电机组深度调峰的系统以及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007780B (de) * 1955-06-16 1957-05-09 Hellmut Eickemeyer Dipl Ing Dampfturbinenanlage mit Entnahme von Dampf fuer Heizung
DE1233413B (de) * 1955-07-09 1967-02-02 Siemens Ag Im Regenerativ-Verfahren betriebene Dampfkraftanlage mit einer Kondensationsturbine und einer Gegendruckturbine
DE1513037A1 (de) * 1965-09-10 1969-06-12 Siemens Ag Dampfkraftanlage zur Versorgung von mindestens zwei elektrischen Netzen
US4407131A (en) * 1980-08-13 1983-10-04 Battelle Development Corporation Cogeneration energy balancing system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH635165A5 (de) * 1978-11-09 1983-03-15 Bbc Brown Boveri & Cie Industrie-dampfturbinenanlage.
DE4447044C1 (de) * 1994-12-29 1996-04-11 Hans Wonn Verfahren zur Verminderung der Anfahrverluste eines Kraftwerksblockes
CN100494642C (zh) * 2004-08-31 2009-06-03 天津市电力科技发展公司 三低缸三排汽凝汽式汽轮机组热电联产控制方法及装置
EP2305964A1 (de) * 2009-09-23 2011-04-06 Siemens Aktiengesellschaft Dampfkraftwerk
US8689564B2 (en) * 2009-11-02 2014-04-08 Siemens Aktiengesellschaft Fossil-fueled power station comprising a carbon dioxide separation device and method for operating a fossil-fueled power station
EP2496798A2 (de) * 2009-11-02 2012-09-12 Siemens Aktiengesellschaft Fossil befeuerte kraftwerksanlage mit einer kohlendioxid-abscheidevorrichtung sowie verfahren zum betrieb einer fossil befeuerten kraftwerksanlage
PL2496797T3 (pl) * 2009-11-02 2016-06-30 Siemens Ag Sposób modernizacji elektrowni napędzanej paliwami kopalnymi poprzez instalację separatora dwutlenku węgla
US20110120130A1 (en) * 2009-11-25 2011-05-26 Hitachi, Ltd. Fossil Fuel Combustion Thermal Power System Including Carbon Dioxide Separation and Capture Unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007780B (de) * 1955-06-16 1957-05-09 Hellmut Eickemeyer Dipl Ing Dampfturbinenanlage mit Entnahme von Dampf fuer Heizung
DE1233413B (de) * 1955-07-09 1967-02-02 Siemens Ag Im Regenerativ-Verfahren betriebene Dampfkraftanlage mit einer Kondensationsturbine und einer Gegendruckturbine
DE1513037A1 (de) * 1965-09-10 1969-06-12 Siemens Ag Dampfkraftanlage zur Versorgung von mindestens zwei elektrischen Netzen
US4407131A (en) * 1980-08-13 1983-10-04 Battelle Development Corporation Cogeneration energy balancing system

Also Published As

Publication number Publication date
RU2013130993A (ru) 2015-01-20
CN103403303A (zh) 2013-11-20
KR20130139326A (ko) 2013-12-20
DE102010062623A1 (de) 2012-06-14
EP2627874A2 (de) 2013-08-21
US20130247571A1 (en) 2013-09-26
WO2012076355A2 (de) 2012-06-14

Similar Documents

Publication Publication Date Title
WO2012076355A3 (de) Nachrüsten einer heizdampfentnahme bei einer fossil befeuerten kraftwerksanlage
GB201008627D0 (en) Steam turbine power plant and operation method thereof
EP2746709A4 (de) Mehrstufiger druckkondensator und damit ausgestattete dampfturbinenanlage
WO2010118796A3 (de) Dampfkraftwerk mit solarkollektoren
WO2010121927A3 (de) Rotorblatt, rotorblattelement und herstellverfahren
WO2011050882A3 (de) Strömungskraftwerk und verfahren für dessen erstellung
PL2630342T3 (pl) Sposób działania pracującego w cyklu połączonym zakładu energetycznego z produkcją skojarzoną, oraz pracujący w cyklu połączonym zakład energetyczny do wykonywania tego sposobu
WO2012039751A3 (en) Renewable combined cycle low turbine boost
WO2012092483A3 (en) Gas pressure reduction generator
WO2012118797A3 (en) Rotor apparatus
WO2012100783A3 (en) Hydraulic transmission methods and apparatus for wind turbines
WO2009153098A3 (de) Verfahren und vorrichtung zum betreiben einer dampfkraftwerksanlage mit dampfturbine und prozessdampfverbraucher
PL2181248T3 (pl) Sposób eksploatacji elektrowni z turbiną parową oraz urządzenie do wytwarzania pary
EP2816201A4 (de) Eingehäusige dampfturbine und einwellige kombi-energieerzeugungsvorrichtung
GB201401984D0 (en) Method for producing mechanical energy, single-flow turbine and double-flow turbine, and turbo-jet apparatus therefor.
CL2012000432A1 (es) Sistema de control automatico para control de potencia en una planta de energia fotovoltaica que contiene: un controlador para correccion del vapor real al valor nominal de potencia, planta de energia fotovoltaica y metodo asociado.
EP2855924A4 (de) Verfahren und mittel zum herstellen eines zugriffs auf die hauptteile in der gondel einer windturbine
WO2011054929A3 (fr) Procede de production de triptolide
WO2013132132A3 (es) Procedimiento para incrementar la eficiencia de la generación eléctrica en centrales nucleares
GB201500501D0 (en) Wind turbine, wind farm and method for generating energy
WO2014191268A3 (de) Verfahren zum betreiben einer gud-kraftwerksanlage
UA103138C2 (en) Combined-cycle power plant
WO2013107557A3 (de) Hilfsdampferzeugersystem für ein kraftwerk
EP2682701A4 (de) Mehrstufiger druckkondensator und damit ausgestattete dampfturbinenanlage
PL2716881T3 (pl) Elektrownia parowa ze sterowaniem upustu pary z turbiny

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11796646

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2011796646

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 13991709

Country of ref document: US

ENP Entry into the national phase

Ref document number: 20137017671

Country of ref document: KR

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 2013130993

Country of ref document: RU

Kind code of ref document: A