FR2975797B1 - Systeme de commande pour regulation multivariable de centrale thermique a flamme - Google Patents
Systeme de commande pour regulation multivariable de centrale thermique a flamme Download PDFInfo
- Publication number
- FR2975797B1 FR2975797B1 FR1154589A FR1154589A FR2975797B1 FR 2975797 B1 FR2975797 B1 FR 2975797B1 FR 1154589 A FR1154589 A FR 1154589A FR 1154589 A FR1154589 A FR 1154589A FR 2975797 B1 FR2975797 B1 FR 2975797B1
- Authority
- FR
- France
- Prior art keywords
- loop
- control system
- regulation
- power plant
- thermal power
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
- 239000012808 vapor phase Substances 0.000 abstract 1
Classifications
-
- 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
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- 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
- 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
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Feedback Control In General (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Control Of Turbines (AREA)
Abstract
Système de commande pour régulation multivariable de centrale thermique à flamme comportant : - un ensemble (102) chaudière (103) et auxiliaires, avec une alimentation en combustible (GC), source de chaleur d'un circuit d'un fluide en phase vapeur sur une partie dudit circuit, ladite vapeur alimentant - une turbine (114) à une pression (P) et une température (T), reliée à un alternateur produisant une puissance électrique (W), l'alimentation en vapeur étant déterminée par l'ouverture (SR) de soupapes réglantes en amont de ladite turbine (114), système comprenant : - une boucle de régulation de pression de vapeur (P), - une boucle de régulation de puissance électrique (W), avec au moins une boucle basée sur une commande de modèle interne de la centrale, l'une considérant un retard pur τ d'un paramètre du modèle interne, une variable de chaque boucle servant de perturbation dans l'autre.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1154589A FR2975797B1 (fr) | 2011-05-26 | 2011-05-26 | Systeme de commande pour regulation multivariable de centrale thermique a flamme |
EP12725356.5A EP2715074B1 (fr) | 2011-05-26 | 2012-05-25 | Systeme de commande pour regulation multivariable de centrale thermique a flamme |
US14/122,659 US20140217745A1 (en) | 2011-05-26 | 2012-05-25 | Systeme de commande pour regulation multivariable de centrale thermique a flamme |
JP2014511910A JP6037519B2 (ja) | 2011-05-26 | 2012-05-25 | 化石燃料発電所の多変数調節のための制御システム |
KR1020137034122A KR20140051179A (ko) | 2011-05-26 | 2012-05-25 | 화석연료 발전소의 다변량 조절을 위한 제어시스템 |
RU2013157365A RU2611113C2 (ru) | 2011-05-26 | 2012-05-25 | Система управления для многовариантного регулирования теплоэлектростанции |
PCT/EP2012/059898 WO2012160206A1 (fr) | 2011-05-26 | 2012-05-25 | Systeme de commande pour regulation multivariable de centrale thermique a flamme |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1154589 | 2011-05-26 | ||
FR1154589A FR2975797B1 (fr) | 2011-05-26 | 2011-05-26 | Systeme de commande pour regulation multivariable de centrale thermique a flamme |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2975797A1 FR2975797A1 (fr) | 2012-11-30 |
FR2975797B1 true FR2975797B1 (fr) | 2020-01-24 |
Family
ID=46207997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1154589A Expired - Fee Related FR2975797B1 (fr) | 2011-05-26 | 2011-05-26 | Systeme de commande pour regulation multivariable de centrale thermique a flamme |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140217745A1 (fr) |
EP (1) | EP2715074B1 (fr) |
JP (1) | JP6037519B2 (fr) |
KR (1) | KR20140051179A (fr) |
FR (1) | FR2975797B1 (fr) |
RU (1) | RU2611113C2 (fr) |
WO (1) | WO2012160206A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110957808A (zh) * | 2019-10-21 | 2020-04-03 | 国网上海市电力公司 | 一种hsr测控系统双母电压交互网络连接架构 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5316889B2 (fr) * | 1972-08-30 | 1978-06-05 | ||
US4445180A (en) * | 1973-11-06 | 1984-04-24 | Westinghouse Electric Corp. | Plant unit master control for fossil fired boiler implemented with a digital computer |
JPS5569707A (en) * | 1978-11-17 | 1980-05-26 | Hitachi Ltd | Turbine adjustment valve controlling system |
JPS5593906A (en) * | 1979-01-10 | 1980-07-16 | Hitachi Ltd | Controller for turbine regulating valve in pressure change operation |
US4450363A (en) * | 1982-05-07 | 1984-05-22 | The Babcock & Wilcox Company | Coordinated control technique and arrangement for steam power generating system |
DE3228996A1 (de) * | 1982-08-03 | 1984-02-09 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und einrichtung zur leistungsregelung an einem kraftwerksblock |
SU1569931A2 (ru) * | 1988-05-13 | 1990-06-07 | Всесоюзный Государственный Проектно-Изыскательский И Научно-Исследовательский Институт Энергетических Систем И Электрических Сетей "Энергосетьпроект" | Устройство дл распределени активной мощности в энергосистеме |
WO1993022599A1 (fr) * | 1992-05-04 | 1993-11-11 | Siemens Aktiengesellschaft | Generateur de vapeur a circulation forcee |
DE19853206C1 (de) * | 1998-11-18 | 2000-03-23 | Siemens Ag | Verfahren zur Kondensatanwärmung in einem Speisewasserbehälter eines Dampfkraftwerkes |
JP2004245143A (ja) * | 2003-02-14 | 2004-09-02 | Toshiba Corp | 蒸気タービン制御装置および制御方法 |
RU2376693C2 (ru) * | 2004-12-16 | 2009-12-20 | Анил Ласанта Майкл ПЕРЕРА | Снижение себестоимости многовариантной выработки электроэнергии путем использования наиболее выгодного на данный момент варианта выработки |
CN101529347A (zh) * | 2006-10-18 | 2009-09-09 | 西门子公司 | 识别有延时的调节对象的方法和装置、调节装置和计算机程序产品 |
JP2009085442A (ja) * | 2007-09-27 | 2009-04-23 | Babcock Hitachi Kk | ボイラ制御装置のボイラ動特性整形装置およびボイラ制御方法 |
-
2011
- 2011-05-26 FR FR1154589A patent/FR2975797B1/fr not_active Expired - Fee Related
-
2012
- 2012-05-25 EP EP12725356.5A patent/EP2715074B1/fr active Active
- 2012-05-25 US US14/122,659 patent/US20140217745A1/en not_active Abandoned
- 2012-05-25 KR KR1020137034122A patent/KR20140051179A/ko not_active Application Discontinuation
- 2012-05-25 RU RU2013157365A patent/RU2611113C2/ru not_active IP Right Cessation
- 2012-05-25 JP JP2014511910A patent/JP6037519B2/ja not_active Expired - Fee Related
- 2012-05-25 WO PCT/EP2012/059898 patent/WO2012160206A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2715074B1 (fr) | 2018-03-07 |
FR2975797A1 (fr) | 2012-11-30 |
KR20140051179A (ko) | 2014-04-30 |
EP2715074A1 (fr) | 2014-04-09 |
RU2611113C2 (ru) | 2017-02-21 |
WO2012160206A1 (fr) | 2012-11-29 |
RU2013157365A (ru) | 2015-07-10 |
JP2014522461A (ja) | 2014-09-04 |
US20140217745A1 (en) | 2014-08-07 |
JP6037519B2 (ja) | 2016-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10411180B2 (en) | Systems and methods for selectively producing steam from solar collectors and heaters for processes including enhanced oil recovery | |
US8126631B2 (en) | Apparatus and method for fuel flow rate, fuel temperature, fuel droplet size, and burner firing rate modulation | |
JP2011247252A5 (fr) | ||
PL409129A1 (pl) | Przepływowy ogrzewacz wody do kotła energetycznego | |
JP2013540231A5 (fr) | ||
US20130008172A1 (en) | Systems and Methods for Modified Wobbe Index Control With Constant Fuel Temperature | |
NZ592799A (en) | Exhaust structure of sub-boiler of small cogenerator and cover assembly for exhaust channel of sub-boiler of small cogenerator | |
JP2012197789A5 (fr) | ||
JP2012197789A (ja) | 複合サイクル発電システムの起動装置および同システムを組み立てる方法 | |
FR2975797B1 (fr) | Systeme de commande pour regulation multivariable de centrale thermique a flamme | |
GB2485761A (en) | Micro combined heat and power unit and fuel burner with heat exchange systems | |
WO2009050918A1 (fr) | Chaudière et procédé de régulation de la température de la vapeur de la chaudière | |
RU151465U1 (ru) | Комбинированная тепло- и электрогенерирующая энергоустановка | |
CN102853152A (zh) | 双通道恒温控制阀 | |
SG195113A1 (en) | Disc-type solar stirling engine power generation device capable of operating continuously day and night | |
CN102022191A (zh) | 电子启动加热器、燃气涡轮发电设备及其操作方法 | |
RU2015127469A (ru) | Способ управления теплоэлектростанцией с помощью регулирующих клапанов | |
CN202733160U (zh) | 高温电动调节阀的冷却隔热装置 | |
JP3173408U (ja) | 電気グリッドに供給される電力の調整範囲が広げられたエネルギー・システム | |
BR112012026101A2 (pt) | dispositivo misturador para ajuste da temperatura da água quente | |
JP5538458B2 (ja) | 蒸気供給プラント及び太陽熱配管保温装置 | |
EP2633241A1 (fr) | Micro-unité de chaleur et d'énergie combinée | |
PT108844B (pt) | Dispositivo de aquecimento e processo de operação de um dispositivo de aquecimento. | |
CN204853919U (zh) | 能适用各种热源的冷水速热直排节能装置 | |
NZ587125A (en) | System to adjust the themal output of a heat engine driving a generator without changing the electrical output |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
ST | Notification of lapse |
Effective date: 20240105 |