CA2814560C - Method for operating a combined gas and steam turbine system, gas and steam turbine system for carrying out said method, and corresponding control device - Google Patents
Method for operating a combined gas and steam turbine system, gas and steam turbine system for carrying out said method, and corresponding control device Download PDFInfo
- Publication number
- CA2814560C CA2814560C CA2814560A CA2814560A CA2814560C CA 2814560 C CA2814560 C CA 2814560C CA 2814560 A CA2814560 A CA 2814560A CA 2814560 A CA2814560 A CA 2814560A CA 2814560 C CA2814560 C CA 2814560C
- Authority
- CA
- Canada
- Prior art keywords
- value
- feed water
- gas
- steam turbine
- moving fluid
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000007789 gas Substances 0.000 claims abstract description 58
- 238000010438 heat treatment Methods 0.000 claims abstract description 31
- 239000012530 fluid Substances 0.000 claims abstract description 30
- 239000002918 waste heat Substances 0.000 claims abstract description 26
- 238000013021 overheating Methods 0.000 claims abstract description 20
- 238000009835 boiling Methods 0.000 claims abstract description 11
- 239000002737 fuel gas Substances 0.000 claims abstract description 6
- 230000004913 activation Effects 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 238000012937 correction Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000000454 anti-cipatory effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 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
- F01K15/00—Adaptations of plants for special use
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
-
- 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
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants 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
- F01K23/06—Plants 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
- F01K23/10—Plants 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
- F01K23/101—Regulating means specially adapted therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B35/00—Control systems for steam boilers
- F22B35/06—Control systems for steam boilers for steam boilers of forced-flow type
- F22B35/10—Control systems for steam boilers for steam boilers of forced-flow type of once-through type
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Turbines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010042458A DE102010042458A1 (de) | 2010-10-14 | 2010-10-14 | Verfahren zum Betreiben einer kombinierten Gas- und Dampfturbinenanlage sowie zur Durchführung des Verfahrens hergerichtete Gas- und Dampfturbinenanlage und entsprechende Regelvorrichtung |
| DE102010042458.7 | 2010-10-14 | ||
| PCT/EP2011/067393 WO2012049056A2 (de) | 2010-10-14 | 2011-10-05 | Verfahren zum betreiben einer kombinierten gas- und dampfturbinenanlage sowie zur durchführung des verfahrens hergerichtete gas- und dampfturbinenanlage und entsprechende regelvorrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2814560A1 CA2814560A1 (en) | 2012-04-19 |
| CA2814560C true CA2814560C (en) | 2018-02-27 |
Family
ID=44764155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2814560A Active CA2814560C (en) | 2010-10-14 | 2011-10-05 | Method for operating a combined gas and steam turbine system, gas and steam turbine system for carrying out said method, and corresponding control device |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US9222373B2 (enExample) |
| EP (1) | EP2614303B1 (enExample) |
| JP (1) | JP5595595B2 (enExample) |
| KR (1) | KR101862893B1 (enExample) |
| CN (1) | CN103249997B (enExample) |
| CA (1) | CA2814560C (enExample) |
| DE (1) | DE102010042458A1 (enExample) |
| ES (1) | ES2540592T3 (enExample) |
| MX (1) | MX337101B (enExample) |
| MY (1) | MY166756A (enExample) |
| PL (1) | PL2614303T3 (enExample) |
| PT (1) | PT2614303E (enExample) |
| WO (1) | WO2012049056A2 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2065641A3 (de) * | 2007-11-28 | 2010-06-09 | Siemens Aktiengesellschaft | Verfahren zum Betrieben eines Durchlaufdampferzeugers sowie Zwangdurchlaufdampferzeuger |
| DE102011076968A1 (de) * | 2011-06-06 | 2012-12-06 | Siemens Aktiengesellschaft | Verfahren zum Betreiben eines Umlauf-Abhitzedampferzeugers |
| EP2995786A1 (en) * | 2012-10-17 | 2016-03-16 | Norgren Limited | Fluid control module for waste heat recovery systems |
| US9377202B2 (en) | 2013-03-15 | 2016-06-28 | General Electric Company | System and method for fuel blending and control in gas turbines |
| US9382850B2 (en) | 2013-03-21 | 2016-07-05 | General Electric Company | System and method for controlled fuel blending in gas turbines |
| DE102014222682A1 (de) * | 2014-11-06 | 2016-05-12 | Siemens Aktiengesellschaft | Regelungsverfahren zum Betreiben eines Durchlaufdampferzeugers |
| EP3495732B1 (en) * | 2017-12-08 | 2024-02-14 | General Electric Technology GmbH | Once-through evaporator systems |
| EP3495730B1 (en) | 2017-12-08 | 2024-01-24 | General Electric Technology GmbH | Once-through evaporator systems |
| EP3495731B1 (en) | 2017-12-08 | 2022-02-16 | General Electric Technology GmbH | Once-through evaporator systems |
| EP3495729B1 (en) | 2017-12-08 | 2020-11-25 | General Electric Technology GmbH | Once-through evaporator systems |
| EP3647657A1 (de) | 2018-10-29 | 2020-05-06 | Siemens Aktiengesellschaft | Speisewasserregelung für zwangdurchlauf-abhitzedampferzeuger |
| CN109739107B (zh) * | 2018-12-18 | 2022-03-18 | 西北工业大学 | 一种基于模型预测控制的功率缓冲器设计方法 |
| KR20250028769A (ko) | 2023-08-22 | 2025-03-04 | 한국유나이티드제약 주식회사 | 지용성 약물 및 스타틴계 약물을 포함하는 복합제 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5237816A (en) * | 1983-05-23 | 1993-08-24 | Solar Turbines Incorporated | Steam generator control systems |
| CH673697A5 (enExample) | 1987-09-22 | 1990-03-30 | Sulzer Ag | |
| DK0507730T3 (da) * | 1991-04-05 | 1995-07-31 | Abb Management Ag | Indretning til belastningsafhængig regulering af fødevandsmængden til en dampgenerator med tvungen cirkulation |
| EP0639253B1 (de) * | 1992-05-04 | 1996-12-11 | Siemens Aktiengesellschaft | Zwangdurchlaufdampferzeuger |
| US6230480B1 (en) * | 1998-08-31 | 2001-05-15 | Rollins, Iii William Scott | High power density combined cycle power plant |
| DE10001997A1 (de) * | 2000-01-19 | 2001-07-26 | Alstom Power Schweiz Ag Baden | Verbund-Kraftwerk sowie Verfahren zum Betrieb eines solchen Verbund-Kraftwerkes |
| US6397575B2 (en) * | 2000-03-23 | 2002-06-04 | General Electric Company | Apparatus and methods of reheating gas turbine cooling steam and high pressure steam turbine exhaust in a combined cycle power generating system |
| EP1379758B1 (de) * | 2001-04-06 | 2006-11-08 | ALSTOM Technology Ltd | Verfahren zur bereitschaftshaltung eines kombikraftwerkes |
| JP2003214182A (ja) * | 2002-01-24 | 2003-07-30 | Mitsubishi Heavy Ind Ltd | ガスタービンコンバインドプラント、およびその運転方法 |
| DE10228335B3 (de) * | 2002-06-25 | 2004-02-12 | Siemens Ag | Abhitzedampferzeuger mit Hilfsdampferzeugung |
| EP2103785A3 (en) * | 2002-08-09 | 2013-11-13 | Hitachi Ltd. | Combined cycle plant |
| EP1614962A1 (de) * | 2004-07-09 | 2006-01-11 | Siemens Aktiengesellschaft | Verfahren zum Betrieb eines Durchlaufdampferzeugers |
| JP2006125760A (ja) | 2004-10-29 | 2006-05-18 | Babcock Hitachi Kk | 排熱回収ボイラ及びその制御方式 |
| JP4854422B2 (ja) * | 2006-07-31 | 2012-01-18 | バブコック日立株式会社 | 貫流型排熱回収ボイラの制御方法 |
| EP2034137A1 (de) * | 2007-01-30 | 2009-03-11 | Siemens Aktiengesellschaft | Verfahren zum Betreiben einer Gas- und Dampfturbinenanlage sowie dafür ausgelegte Gas- und Dampfturbinenanlage |
| CN104152489A (zh) * | 2007-11-01 | 2014-11-19 | 罗切斯特大学 | 具有增加的稳定性的重组因子viii |
| EP2065641A3 (de) * | 2007-11-28 | 2010-06-09 | Siemens Aktiengesellschaft | Verfahren zum Betrieben eines Durchlaufdampferzeugers sowie Zwangdurchlaufdampferzeuger |
| EP2255076B1 (de) * | 2008-02-26 | 2015-10-07 | Alstom Technology Ltd | Verfahren zur regelung eines dampferzeugers und regelschaltung für einen dampferzeuger |
| EP2194320A1 (de) | 2008-06-12 | 2010-06-09 | Siemens Aktiengesellschaft | Verfahren zum Betreiben eines Durchlaufdampferzeugers sowie Zwangdurchlaufdampferzeuger |
| US8904972B2 (en) * | 2008-09-29 | 2014-12-09 | General Electric Company | Inter-stage attemperation system and method |
| EP2224164A1 (de) * | 2008-11-13 | 2010-09-01 | Siemens Aktiengesellschaft | Verfahren zum Betreiben eines Abhitzedampferzeugers |
-
2010
- 2010-10-14 DE DE102010042458A patent/DE102010042458A1/de not_active Withdrawn
-
2011
- 2011-10-05 PT PT117669911T patent/PT2614303E/pt unknown
- 2011-10-05 ES ES11766991.1T patent/ES2540592T3/es active Active
- 2011-10-05 PL PL11766991T patent/PL2614303T3/pl unknown
- 2011-10-05 MX MX2013003984A patent/MX337101B/es active IP Right Grant
- 2011-10-05 US US13/878,610 patent/US9222373B2/en active Active
- 2011-10-05 CN CN201180055142.2A patent/CN103249997B/zh active Active
- 2011-10-05 JP JP2013533150A patent/JP5595595B2/ja active Active
- 2011-10-05 WO PCT/EP2011/067393 patent/WO2012049056A2/de not_active Ceased
- 2011-10-05 KR KR1020137012331A patent/KR101862893B1/ko active Active
- 2011-10-05 MY MYPI2013700595A patent/MY166756A/en unknown
- 2011-10-05 EP EP20110766991 patent/EP2614303B1/de active Active
- 2011-10-05 CA CA2814560A patent/CA2814560C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2814560A1 (en) | 2012-04-19 |
| DE102010042458A1 (de) | 2012-04-19 |
| US20130192229A1 (en) | 2013-08-01 |
| JP2013540231A (ja) | 2013-10-31 |
| KR20130115281A (ko) | 2013-10-21 |
| ES2540592T3 (es) | 2015-07-10 |
| PL2614303T3 (pl) | 2015-10-30 |
| MX2013003984A (es) | 2013-06-05 |
| PT2614303E (pt) | 2015-09-04 |
| KR101862893B1 (ko) | 2018-05-30 |
| MX337101B (es) | 2016-02-09 |
| CN103249997B (zh) | 2015-07-15 |
| US9222373B2 (en) | 2015-12-29 |
| WO2012049056A2 (de) | 2012-04-19 |
| EP2614303A2 (de) | 2013-07-17 |
| WO2012049056A3 (de) | 2013-01-24 |
| JP5595595B2 (ja) | 2014-09-24 |
| EP2614303B1 (de) | 2015-04-29 |
| CN103249997A (zh) | 2013-08-14 |
| MY166756A (en) | 2018-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20160810 |