CN102165145A - 用于产生电能的蒸汽动力设备 - Google Patents
用于产生电能的蒸汽动力设备 Download PDFInfo
- Publication number
- CN102165145A CN102165145A CN2009801374470A CN200980137447A CN102165145A CN 102165145 A CN102165145 A CN 102165145A CN 2009801374470 A CN2009801374470 A CN 2009801374470A CN 200980137447 A CN200980137447 A CN 200980137447A CN 102165145 A CN102165145 A CN 102165145A
- Authority
- CN
- China
- Prior art keywords
- steam
- bypass line
- pipeline
- power plants
- pass
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 17
- 239000002826 coolant Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 7
- 239000007859 condensation product Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 14
- 230000002349 favourable effect Effects 0.000 abstract description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 230000003068 static effect Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 101150034459 Parpbp gene Proteins 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/16—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 only of turbine type
- F01K7/165—Controlling means specially adapted therefor
-
- 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
- F01K7/16—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 only of turbine type
-
- 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
-
- 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
- F01K13/025—Cooling the interior by injection during idling or stand-by
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
Description
Claims (12)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08016801.6 | 2008-09-24 | ||
| EP08016801A EP2213847A1 (de) | 2008-09-24 | 2008-09-24 | Dampfkraftanlage zur Erzeugung elektrischer Energie |
| PCT/EP2009/061993 WO2010034659A2 (de) | 2008-09-24 | 2009-09-16 | Dampfkraftanlage zur erzeugung elektrischer energie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102165145A true CN102165145A (zh) | 2011-08-24 |
| CN102165145B CN102165145B (zh) | 2014-05-14 |
Family
ID=42060159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980137447.0A Active CN102165145B (zh) | 2008-09-24 | 2009-09-16 | 用于产生电能的蒸汽动力设备 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8925321B2 (zh) |
| EP (2) | EP2213847A1 (zh) |
| JP (2) | JP2012503737A (zh) |
| KR (1) | KR101322148B1 (zh) |
| CN (1) | CN102165145B (zh) |
| PL (1) | PL2326800T3 (zh) |
| RU (1) | RU2481477C2 (zh) |
| WO (1) | WO2010034659A2 (zh) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2428653A1 (en) * | 2010-09-10 | 2012-03-14 | Siemens Aktiengesellschaft | Single intermediate pressure operation mode for solar driven steam turbine plants |
| GB2485836A (en) | 2010-11-27 | 2012-05-30 | Alstom Technology Ltd | Turbine bypass system |
| EP2500549A1 (de) * | 2011-03-14 | 2012-09-19 | Siemens Aktiengesellschaft | Einspritzblende für ein Dampfkraftwerk |
| EP3262284B1 (en) | 2015-02-24 | 2019-01-02 | Siemens Aktiengesellschaft | Combined cycle power plant having supercritical steam turbine |
| JP2015187448A (ja) * | 2015-07-27 | 2015-10-29 | 三菱重工業株式会社 | 舶用主機蒸気タービン設備およびそれを備えた船舶 |
| DE102016104538B3 (de) * | 2016-03-11 | 2017-01-19 | Mitsubishi Hitachi Power Systems Europe Gmbh | Thermisches Dampfkraftwerk mit verbesserter Abwärmenutzung und Verfahren zum Betrieb desselben |
| JP6654497B2 (ja) | 2016-04-05 | 2020-02-26 | 三菱日立パワーシステムズ株式会社 | 蒸気タービンプラント |
| EP3258074A1 (en) | 2016-06-14 | 2017-12-20 | Siemens Aktiengesellschaft | Steam power plant for generating electrical energy |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6457313B1 (en) * | 2001-05-21 | 2002-10-01 | Mitsubishi Heavy Industries, Ltd. | Pressure and flow rate control apparatus and plant system using the same |
| DE10227709A1 (de) * | 2001-06-25 | 2003-02-27 | Alstom Switzerland Ltd | Dampfturbinenanlage sowie Verfahren zu deren Betrieb |
| EP1862647A1 (en) * | 2005-12-15 | 2007-12-05 | Ansaldo Energia S.P.A. | Device for controlling opening of an on-off valve of a steam turbine system with a bypass line |
| EP1881164A1 (en) * | 2006-07-21 | 2008-01-23 | Ansaldo Energia S.P.A. | Device for regulating the intercept valves of a steam-turbine plant |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH406247A (de) * | 1963-07-23 | 1966-01-31 | Sulzer Ag | Dampfkraftanlage mit Zwanglaufdampferzeuger und Zwischenüberhitzer |
| SU642493A1 (ru) * | 1977-01-19 | 1979-01-15 | Предприятие П/Я А-3513 | Энергетическа установка |
| US4435963A (en) | 1980-05-05 | 1984-03-13 | Tempo G | Means for retaining jewelery for interlocking with precise preforms |
| US4352270A (en) * | 1980-06-26 | 1982-10-05 | Westinghouse Electric Corp. | Method and apparatus for providing process steam of desired temperature and pressure |
| US4357803A (en) * | 1980-09-05 | 1982-11-09 | General Electric Company | Control system for bypass steam turbines |
| JPS5812604U (ja) * | 1981-07-16 | 1983-01-26 | 株式会社東芝 | 2段再熱タ−ビンバイパス装置 |
| US4471620A (en) | 1981-11-13 | 1984-09-18 | Westinghouse Electric Corp. | Turbine low pressure bypass spray valve control system and method |
| US4576008A (en) * | 1984-01-11 | 1986-03-18 | Westinghouse Electric Corp. | Turbine protection system for bypass operation |
| JPS60228710A (ja) | 1984-04-27 | 1985-11-14 | Toshiba Corp | 蒸気タ−ビンの制御装置 |
| JPS6193208A (ja) | 1984-10-15 | 1986-05-12 | Hitachi Ltd | タ−ビンバイパス系統 |
| US4598551A (en) * | 1985-10-25 | 1986-07-08 | General Electric Company | Apparatus and method for controlling steam turbine operating conditions during starting and loading |
| US4873827A (en) * | 1987-09-30 | 1989-10-17 | Electric Power Research Institute | Steam turbine plant |
| RU2099542C1 (ru) * | 1990-01-23 | 1997-12-20 | Фостер Вилер Энержи Ой | Энергетическая паросиловая установка и способ регулирования температуры пара в двухступенчатом промежуточном пароперегревателе этой установки |
| SE469606B (sv) * | 1991-12-20 | 1993-08-02 | Abb Carbon Ab | Foerfarande vid start och laaglastdrift av genomstroemningspanna och anordning foer genomfoerande av foerfarandet |
| JPH0577501U (ja) * | 1992-03-24 | 1993-10-22 | 株式会社東芝 | 蒸気タービンプラント |
| JPH06228710A (ja) | 1993-01-29 | 1994-08-16 | Nippon Steel Corp | 耐食性の優れたジーゼル排気系用ステンレス鋼 |
| RU2090542C1 (ru) | 1994-04-12 | 1997-09-20 | Красноярская государственная техническая академия | Способ деструкции твердого ракетного топлива и способ получения раствора нитрозобензола для деструкции твердого ракетного топлива |
| JPH0814009A (ja) | 1994-06-30 | 1996-01-16 | Toshiba Corp | 加圧流動床ボイラ式複合サイクル発電プラントの運転制御方法 |
| EP1288761B1 (de) * | 2001-07-31 | 2017-05-17 | General Electric Technology GmbH | Verfahren zur Regelung eines Niederdruckbypassystems |
| JP4619958B2 (ja) * | 2006-01-20 | 2011-01-26 | 株式会社東芝 | 蒸気タービン用制御弁及び蒸気タービン発電プラント |
-
2008
- 2008-09-24 EP EP08016801A patent/EP2213847A1/de not_active Withdrawn
-
2009
- 2009-09-16 WO PCT/EP2009/061993 patent/WO2010034659A2/de not_active Ceased
- 2009-09-16 PL PL09783070T patent/PL2326800T3/pl unknown
- 2009-09-16 RU RU2011116163/06A patent/RU2481477C2/ru not_active IP Right Cessation
- 2009-09-16 JP JP2011528292A patent/JP2012503737A/ja active Pending
- 2009-09-16 EP EP09783070.7A patent/EP2326800B1/de not_active Not-in-force
- 2009-09-16 US US13/119,438 patent/US8925321B2/en not_active Expired - Fee Related
- 2009-09-16 CN CN200980137447.0A patent/CN102165145B/zh active Active
- 2009-09-16 KR KR1020117006679A patent/KR101322148B1/ko not_active Expired - Fee Related
-
2012
- 2012-08-06 JP JP2012173690A patent/JP5314178B2/ja active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6457313B1 (en) * | 2001-05-21 | 2002-10-01 | Mitsubishi Heavy Industries, Ltd. | Pressure and flow rate control apparatus and plant system using the same |
| DE10227709A1 (de) * | 2001-06-25 | 2003-02-27 | Alstom Switzerland Ltd | Dampfturbinenanlage sowie Verfahren zu deren Betrieb |
| EP1862647A1 (en) * | 2005-12-15 | 2007-12-05 | Ansaldo Energia S.P.A. | Device for controlling opening of an on-off valve of a steam turbine system with a bypass line |
| EP1881164A1 (en) * | 2006-07-21 | 2008-01-23 | Ansaldo Energia S.P.A. | Device for regulating the intercept valves of a steam-turbine plant |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012211595A (ja) | 2012-11-01 |
| RU2011116163A (ru) | 2012-10-27 |
| EP2213847A1 (de) | 2010-08-04 |
| US8925321B2 (en) | 2015-01-06 |
| JP2012503737A (ja) | 2012-02-09 |
| KR101322148B1 (ko) | 2013-10-28 |
| PL2326800T3 (pl) | 2017-05-31 |
| KR20110047245A (ko) | 2011-05-06 |
| US20110167827A1 (en) | 2011-07-14 |
| WO2010034659A3 (de) | 2010-08-26 |
| EP2326800A2 (de) | 2011-06-01 |
| CN102165145B (zh) | 2014-05-14 |
| WO2010034659A2 (de) | 2010-04-01 |
| JP5314178B2 (ja) | 2013-10-16 |
| EP2326800B1 (de) | 2016-11-16 |
| RU2481477C2 (ru) | 2013-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220424 Address after: Munich, Germany Patentee after: Siemens energy global Corp. Address before: Munich, Germany Patentee before: SIEMENS AG |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: Munich, Germany Patentee after: Siemens Energy International Country or region after: Germany Address before: Munich, Germany Patentee before: Siemens energy global Corp. Country or region before: Germany |
|
| CP03 | Change of name, title or address |