IN2012DN01926A - - Google Patents
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- Publication number
- IN2012DN01926A IN2012DN01926A IN1926DEN2012A IN2012DN01926A IN 2012DN01926 A IN2012DN01926 A IN 2012DN01926A IN 1926DEN2012 A IN1926DEN2012 A IN 1926DEN2012A IN 2012DN01926 A IN2012DN01926 A IN 2012DN01926A
- Authority
- IN
- India
- Prior art keywords
- forced
- working medium
- steam generator
- flow
- heater
- Prior art date
Links
- 238000000034 method Methods 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
- F01K7/22—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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbines having inter-stage steam heating
-
- 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
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B29/00—Steam boilers of forced-flow type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/32—Feed-water heaters, i.e. economisers or like preheaters arranged to be heated by steam, e.g. bled from turbines
- F22D1/325—Schematic arrangements or control devices 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
- F01K7/34—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Control Of Turbines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009036064A DE102009036064B4 (de) | 2009-08-04 | 2009-08-04 | rfahren zum Betreiben eines mit einer Dampftemperatur von über 650°C operierenden Zwangdurchlaufdampferzeugers sowie Zwangdurchlaufdampferzeuger |
| PCT/DE2010/000906 WO2011015185A2 (de) | 2009-08-04 | 2010-07-30 | Verfahren zum betreiben eines mit einer dampftemperatur von über 650°c operierenden zwangdurchlaufdampferzeugers sowie zwangdurchlauf-dampferzeuger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2012DN01926A true IN2012DN01926A (pl) | 2015-07-24 |
Family
ID=43430085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1926DEN2012 IN2012DN01926A (pl) | 2009-08-04 | 2010-07-30 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8959917B2 (pl) |
| EP (1) | EP2462378B1 (pl) |
| CN (1) | CN102575840B (pl) |
| DE (1) | DE102009036064B4 (pl) |
| HU (1) | HUE028706T2 (pl) |
| IN (1) | IN2012DN01926A (pl) |
| PL (1) | PL2462378T3 (pl) |
| RU (1) | RU2538994C2 (pl) |
| WO (1) | WO2011015185A2 (pl) |
| ZA (1) | ZA201200762B (pl) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2546476A1 (de) * | 2011-07-14 | 2013-01-16 | Siemens Aktiengesellschaft | Dampfturbinenanlage und Verfahren zum Betreiben der Dampfturbinenanlage |
| EP2589760B1 (en) | 2011-11-03 | 2020-07-29 | General Electric Technology GmbH | Steam power plant with high-temperature heat reservoir |
| EP2682568B1 (en) * | 2012-01-19 | 2016-03-30 | Alstom Technology Ltd | Heating system for a thermal electric power station water circuit |
| DE202012100381U1 (de) | 2012-02-05 | 2012-02-20 | Untha Recyclingtechnik Gmbh | Gerät zur Ermittlung von mindestens einer Kategorie von mindestens einem Isoliermedium |
| DE102012100922B4 (de) | 2012-02-05 | 2018-12-13 | Urt Umwelt- Und Recyclingtechnik Gmbh | Verfahren und Gerät zur Ermittlung von mindestens einer Kategorie von mindestens einem Isoliermedium und/oder zum Ermitteln mindestens eines Treibmittels in einem Isoliermedium |
| US9617874B2 (en) * | 2013-06-17 | 2017-04-11 | General Electric Technology Gmbh | Steam power plant turbine and control method for operating at low load |
| JP6230344B2 (ja) * | 2013-09-06 | 2017-11-15 | 株式会社東芝 | 蒸気タービンプラント |
| KR20150083374A (ko) * | 2014-01-09 | 2015-07-17 | 두산중공업 주식회사 | 증기터빈 발전설비의 출력 제어장치 및 제어방법 |
| EP2980475A1 (en) | 2014-07-29 | 2016-02-03 | Alstom Technology Ltd | A method for low load operation of a power plant with a once-through boiler |
| US20160102926A1 (en) | 2014-10-09 | 2016-04-14 | Vladimir S. Polonsky | Vertical multiple passage drainable heated surfaces with headers-equalizers and forced circulation |
| KR101887971B1 (ko) | 2014-10-27 | 2018-08-13 | 지멘스 악티엔게젤샤프트 | 복합 화력 발전 설비들의 저 부하 턴다운 |
| ES2846148T3 (es) * | 2015-04-21 | 2021-07-28 | General Electric Technology Gmbh | Generador de vapor de un solo paso de sal fundida |
| DE102015118098A1 (de) * | 2015-10-23 | 2017-04-27 | Mitsubishi Hitachi Power Systems Europe Gmbh | Verfahren zur Speisewasservorwärmung eines Dampferzeugers eines Kraftwerks |
| JP6737611B2 (ja) * | 2016-03-25 | 2020-08-12 | 三菱日立パワーシステムズ株式会社 | 火力発電システム及び火力発電システムの制御方法 |
| JP6224858B1 (ja) * | 2017-03-17 | 2017-11-01 | 三菱日立パワーシステムズ株式会社 | 発電プラント及びその運転方法 |
| JP6891090B2 (ja) * | 2017-10-04 | 2021-06-18 | 三菱パワー株式会社 | 発電プラント及びその運転方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3016712A (en) * | 1960-07-14 | 1962-01-16 | Foster Wheeler Corp | Method and apparatus for preheating boiler feed water for steam power plants |
| US3411300A (en) * | 1967-05-31 | 1968-11-19 | Combustion Eng | Method and apparatus for sliding pressure operation of a vapor generator at subcritical and supercritical pressure |
| JPS5124438A (en) * | 1974-08-09 | 1976-02-27 | Hitachi Ltd | Karyokuburantono kyusokufukaseigensochi |
| CH599504A5 (pl) * | 1975-09-26 | 1978-05-31 | Sulzer Ag | |
| US4290389A (en) * | 1979-09-21 | 1981-09-22 | Combustion Engineering, Inc. | Once through sliding pressure steam generator |
| JPS61205309A (ja) * | 1985-03-08 | 1986-09-11 | Hitachi Ltd | 給水加熱器の保護運転方法及びその装置 |
| DE4142376A1 (de) * | 1991-12-20 | 1993-06-24 | Siemens Ag | Fossil befeuerter durchlaufdampferzeuger |
| US5564269A (en) * | 1994-04-08 | 1996-10-15 | Westinghouse Electric Corporation | Steam injected gas turbine system with topping steam turbine |
| DE19721854A1 (de) * | 1997-05-26 | 1998-12-03 | Asea Brown Boveri | Verbesserung des Abscheidegrades von Dampfverunreinigungen in einem Dampf-Wasser-Separator |
| KR100439080B1 (ko) * | 1997-06-30 | 2004-07-05 | 지멘스 악티엔게젤샤프트 | 폐열 증기 발생기 |
| ES2170588T3 (es) * | 1998-06-10 | 2002-08-01 | Siemens Ag | Generador de vapor calentado con combustible fosil. |
| JP2000240405A (ja) * | 1999-02-19 | 2000-09-05 | Hitachi Ltd | 再熱発電プラントの運転装置 |
| EP1443268A1 (de) * | 2003-01-31 | 2004-08-04 | Siemens Aktiengesellschaft | Dampferzeuger |
| EP1512907A1 (de) * | 2003-09-03 | 2005-03-09 | Siemens Aktiengesellschaft | Verfahren zum Anfahren eines Durchlaufdampferzeugers und Durchlaufdampferzeuger zur Durchführung des Verfahrens |
-
2009
- 2009-08-04 DE DE102009036064A patent/DE102009036064B4/de not_active Expired - Fee Related
-
2010
- 2010-07-30 EP EP10752274.0A patent/EP2462378B1/de active Active
- 2010-07-30 PL PL10752274.0T patent/PL2462378T3/pl unknown
- 2010-07-30 US US13/387,033 patent/US8959917B2/en not_active Expired - Fee Related
- 2010-07-30 WO PCT/DE2010/000906 patent/WO2011015185A2/de not_active Ceased
- 2010-07-30 RU RU2012108101/06A patent/RU2538994C2/ru active
- 2010-07-30 CN CN201080045664.XA patent/CN102575840B/zh not_active Expired - Fee Related
- 2010-07-30 IN IN1926DEN2012 patent/IN2012DN01926A/en unknown
- 2010-07-30 HU HUE10752274A patent/HUE028706T2/en unknown
-
2012
- 2012-01-31 ZA ZA2012/00762A patent/ZA201200762B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN102575840A (zh) | 2012-07-11 |
| DE102009036064A1 (de) | 2011-02-10 |
| ZA201200762B (en) | 2013-05-29 |
| US8959917B2 (en) | 2015-02-24 |
| DE102009036064B4 (de) | 2012-02-23 |
| WO2011015185A2 (de) | 2011-02-10 |
| US20120272649A1 (en) | 2012-11-01 |
| WO2011015185A3 (de) | 2012-03-29 |
| RU2538994C2 (ru) | 2015-01-10 |
| HUE028706T2 (en) | 2016-12-28 |
| CN102575840B (zh) | 2014-12-17 |
| EP2462378A2 (de) | 2012-06-13 |
| RU2012108101A (ru) | 2013-09-10 |
| PL2462378T3 (pl) | 2016-10-31 |
| EP2462378B1 (de) | 2016-04-06 |
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