CN102200272B - 一种大型锅炉主蒸汽温度的控制系统 - Google Patents
一种大型锅炉主蒸汽温度的控制系统 Download PDFInfo
- Publication number
- CN102200272B CN102200272B CN2011101110166A CN201110111016A CN102200272B CN 102200272 B CN102200272 B CN 102200272B CN 2011101110166 A CN2011101110166 A CN 2011101110166A CN 201110111016 A CN201110111016 A CN 201110111016A CN 102200272 B CN102200272 B CN 102200272B
- Authority
- CN
- China
- Prior art keywords
- module
- input terminal
- output terminal
- terminal
- boiler
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B35/00—Control systems for steam boilers
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
- G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
- G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
-
- 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
- F22B35/00—Control systems for steam boilers
- F22B35/18—Applications of computers to steam-boiler control
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Thermal Sciences (AREA)
- Remote Sensing (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
Description
Claims (2)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101110166A CN102200272B (zh) | 2011-04-29 | 2011-04-29 | 一种大型锅炉主蒸汽温度的控制系统 |
| PCT/CN2011/001444 WO2012145874A1 (zh) | 2011-04-29 | 2011-08-29 | 一种大型锅炉主蒸汽温度的控制系统 |
| US13/882,151 US20140033715A1 (en) | 2011-04-29 | 2011-08-29 | Main stream temperature control system for large boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101110166A CN102200272B (zh) | 2011-04-29 | 2011-04-29 | 一种大型锅炉主蒸汽温度的控制系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102200272A CN102200272A (zh) | 2011-09-28 |
| CN102200272B true CN102200272B (zh) | 2012-08-22 |
Family
ID=44661151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101110166A Active CN102200272B (zh) | 2011-04-29 | 2011-04-29 | 一种大型锅炉主蒸汽温度的控制系统 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20140033715A1 (zh) |
| CN (1) | CN102200272B (zh) |
| WO (1) | WO2012145874A1 (zh) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588949B (zh) * | 2012-03-31 | 2013-10-23 | 浙江大学 | 主蒸汽温度控制中二级减温水阀门位置自寻优方法 |
| CN102679314B (zh) * | 2012-06-04 | 2014-01-29 | 上海迪吉特控制系统有限公司 | 超临界锅炉动态加速前馈的自适应校正方法 |
| CN104235820A (zh) * | 2014-09-29 | 2014-12-24 | 苏州大学 | 一种基于改进型单神经元自适应pid控制策略的锅炉汽温控制方法 |
| CN104503502B (zh) * | 2014-12-26 | 2018-02-13 | 上海发电设备成套设计研究院 | 一种改进型Smith预估主汽温控制结构 |
| CN104776416B (zh) * | 2015-04-13 | 2017-01-04 | 河南华润电力古城有限公司 | 汽包锅炉主汽温度控制方法及系统 |
| CN108303888B (zh) * | 2018-02-07 | 2020-11-03 | 广东电网有限责任公司电力科学研究院 | 一种电站锅炉主蒸汽温度减温喷水控制方法及系统 |
| JP7792802B2 (ja) * | 2022-01-26 | 2025-12-26 | 三菱重工業株式会社 | ボイラ制御装置、ボイラ制御方法、及び、プログラム |
| CN115405376B (zh) * | 2022-04-27 | 2025-11-11 | 西安热工研究院有限公司 | 一种best小汽轮机启动时提高冲转效率的控制系统 |
| CN119178139B (zh) * | 2024-08-27 | 2025-12-12 | 西子清洁能源装备制造股份有限公司 | 一种燃气锅炉热备快启系统 |
| CN119942763B (zh) * | 2025-01-14 | 2025-11-11 | 华能渑池热电有限责任公司 | 燃煤机组脱硝系统烟气温度故障预警方法及系统 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08121704A (ja) | 1994-10-20 | 1996-05-17 | Babcock Hitachi Kk | ボイラの蒸気温度制御装置 |
| JP3755242B2 (ja) * | 1997-06-25 | 2006-03-15 | 石川島播磨重工業株式会社 | 加圧流動層ボイラの蒸気温度制御装置 |
| CN101509656A (zh) * | 2008-12-17 | 2009-08-19 | 中国电力科学研究院 | 一种超临界直流炉综合型协调控制方法 |
| CN201311565Y (zh) * | 2008-08-21 | 2009-09-16 | 中国电力科学研究院 | 一种超临界直流炉的仿真模拟器 |
| CN202132926U (zh) * | 2011-04-29 | 2012-02-01 | 山西省电力公司电力科学研究院 | 一种大型锅炉主蒸汽温度的控制系统 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3837167A (en) * | 1973-06-07 | 1974-09-24 | Babcock & Wilcox Co | Control system for a two boiler, single turbine generator power producing unit |
| US4027145A (en) * | 1973-08-15 | 1977-05-31 | John P. McDonald | Advanced control system for power generation |
| US3894396A (en) * | 1973-10-10 | 1975-07-15 | Babcock & Wilcox Co | Control system for a power producing unit |
| US4445180A (en) * | 1973-11-06 | 1984-04-24 | Westinghouse Electric Corp. | Plant unit master control for fossil fired boiler implemented with a digital computer |
| US3896623A (en) * | 1974-03-06 | 1975-07-29 | Leeds & Northrup Co | Boiler-turbine control system |
| JPS581243B2 (ja) * | 1976-02-16 | 1983-01-10 | 株式会社日立製作所 | タ−ビンの運転方法 |
| GB2002543B (en) * | 1977-07-29 | 1982-02-17 | Hitachi Ltd | Rotor-stress preestimating turbine control system |
| US4549503A (en) * | 1984-05-14 | 1985-10-29 | The Babcock & Wilcox Company | Maximum efficiency steam temperature control system |
| CN101749694B (zh) * | 2010-02-05 | 2012-07-04 | 李广新 | 智能型高温低压可控式蒸汽锅炉 |
-
2011
- 2011-04-29 CN CN2011101110166A patent/CN102200272B/zh active Active
- 2011-08-29 US US13/882,151 patent/US20140033715A1/en not_active Abandoned
- 2011-08-29 WO PCT/CN2011/001444 patent/WO2012145874A1/zh not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08121704A (ja) | 1994-10-20 | 1996-05-17 | Babcock Hitachi Kk | ボイラの蒸気温度制御装置 |
| JP3755242B2 (ja) * | 1997-06-25 | 2006-03-15 | 石川島播磨重工業株式会社 | 加圧流動層ボイラの蒸気温度制御装置 |
| CN201311565Y (zh) * | 2008-08-21 | 2009-09-16 | 中国电力科学研究院 | 一种超临界直流炉的仿真模拟器 |
| CN101509656A (zh) * | 2008-12-17 | 2009-08-19 | 中国电力科学研究院 | 一种超临界直流炉综合型协调控制方法 |
| CN202132926U (zh) * | 2011-04-29 | 2012-02-01 | 山西省电力公司电力科学研究院 | 一种大型锅炉主蒸汽温度的控制系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012145874A1 (zh) | 2012-11-01 |
| CN102200272A (zh) | 2011-09-28 |
| US20140033715A1 (en) | 2014-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102200272B (zh) | 一种大型锅炉主蒸汽温度的控制系统 | |
| CN106094740B (zh) | 一种基于过热器蓄热前馈的火电机组负荷控制方法 | |
| CN105759864B (zh) | 一种火电机组主蒸汽压力的补偿调节方法 | |
| CN105888744B (zh) | 利用热网蓄能补偿主蒸汽压力偏差的供热机组控制方法 | |
| CN105202571B (zh) | 一种火力发电机组主汽压力优化控制方法 | |
| CN202132926U (zh) | 一种大型锅炉主蒸汽温度的控制系统 | |
| CN101718427B (zh) | 一种大型锅炉主蒸汽压力的控制系统 | |
| CN202483642U (zh) | 大型火电机组的汽机主控制系统 | |
| CN105953207B (zh) | 一种高品质的电站锅炉汽温控制系统 | |
| CN104932566B (zh) | 一种提高单元发电机组锅炉快速调整能力的控制系统及方法 | |
| CN102563598A (zh) | 超临界机组锅炉主控优化控制方法 | |
| CN105299612A (zh) | 基于多模型切换的主蒸汽温度控制方法及控制系统 | |
| CN102588011B (zh) | 大型火电机组的汽机主控制系统 | |
| CN102588939A (zh) | 大型火电机组的锅炉主控制系统 | |
| CN110360538A (zh) | 一种二次再热锅炉在变负荷过程中的蒸汽温度控制方法 | |
| CN105020692A (zh) | 一种火电机组锅炉烟气挡板调节再热汽温控制系统 | |
| CN202486521U (zh) | 大型火电机组的锅炉主控制系统 | |
| CN104913335B (zh) | 具有失速保护功能的发电机组一次风压控制系统 | |
| CN203118515U (zh) | 一种适应电网调峰的压水堆核电厂常规岛 | |
| CN205450588U (zh) | 一种基于发热量的锅炉控制参数动态调整装置 | |
| CN202813339U (zh) | 烟道过热器 | |
| CN201582785U (zh) | 一种大型锅炉主蒸汽压力的控制系统 | |
| CN204717732U (zh) | 具有失速保护功能的发电机组一次风压控制系统 | |
| CN115898565A (zh) | 基于煤水分配系数的超临界火电机组过热度控制方法及系统 | |
| CN207880807U (zh) | 一种适应工业供汽的电站锅炉热电分调系统 |
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 | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20121016 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121016 Address after: 030001 Qingnian Road, Shanxi, No. 6, Patentee after: Electric Power Research Institute of Shanxi Electric Power Company Patentee after: State Grid Corporation of China Address before: 030001 Qingnian Road, Shanxi, No. 6, Patentee before: Electric Power Research Institute of Shanxi Electric Power Company |