IN168804B - - Google Patents

Info

Publication number
IN168804B
IN168804B IN910/CAL/87A IN910CA1987A IN168804B IN 168804 B IN168804 B IN 168804B IN 910CA1987 A IN910CA1987 A IN 910CA1987A IN 168804 B IN168804 B IN 168804B
Authority
IN
India
Application number
IN910/CAL/87A
Other languages
English (en)
Inventor
Theodore Nicholas Matsko
Robert Samuel Rand
Thomas David Russell
Thomas J Scheib
Robert R Walker
Original Assignee
Babcock & Wilcox Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Publication of IN168804B publication Critical patent/IN168804B/en

Links

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G5/00—Controlling superheat temperature
    • F22G5/12—Controlling superheat temperature by attemperating the superheated steam, e.g. by injected water sprays

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
IN910/CAL/87A 1987-04-02 1987-11-20 IN168804B (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/034,122 US4791889A (en) 1987-04-02 1987-04-02 Steam temperature control using a modified Smith Predictor

Publications (1)

Publication Number Publication Date
IN168804B true IN168804B (en]) 1991-06-08

Family

ID=21874450

Family Applications (1)

Application Number Title Priority Date Filing Date
IN910/CAL/87A IN168804B (en]) 1987-04-02 1987-11-20

Country Status (13)

Country Link
US (1) US4791889A (en])
EP (1) EP0285297B1 (en])
JP (1) JP2517354B2 (en])
KR (1) KR950007017B1 (en])
AR (1) AR245284A1 (en])
AU (1) AU598651B2 (en])
BR (1) BR8800799A (en])
CA (1) CA1289425C (en])
DE (1) DE3880870T2 (en])
ES (1) ES2040841T3 (en])
HK (1) HK128293A (en])
IN (1) IN168804B (en])
MX (1) MX169413B (en])

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9117453D0 (en) * 1991-08-13 1991-09-25 Sous Chef Ltd Temperature control in an ohmic process
US5605118A (en) * 1994-11-15 1997-02-25 Tampella Power Corporation Method and system for reheat temperature control
KR100293225B1 (ko) * 1996-11-26 2001-09-17 이구택 발전보일러의온도제어방법
RU2151342C1 (ru) * 1999-02-04 2000-06-20 Комсомольский-на-Амуре государственный технический университет Устройство для регулирования температуры пара котлоагрегата
KR100762770B1 (ko) * 2000-05-19 2007-10-02 쉘 인터내셔날 리서치 마챠피즈 비.브이. 증기 가열 장치
EP1387983B1 (en) 2001-05-17 2013-06-26 Shell Internationale Research Maatschappij B.V. Apparatus and process for heating steam
US7668623B2 (en) * 2006-08-01 2010-02-23 Emerson Process Management Power & Water Solutions, Inc. Steam temperature control using integrated function block
US8904972B2 (en) * 2008-09-29 2014-12-09 General Electric Company Inter-stage attemperation system and method
CN101751051B (zh) * 2008-12-05 2011-12-21 中国科学院沈阳自动化研究所 基于约束史密斯广义预测控制的水泥分解炉温度控制方法
US8757105B2 (en) * 2008-12-08 2014-06-24 General Electric Company System and method for controlling liquid level in a vessel
EP2244011A1 (de) 2009-03-24 2010-10-27 Siemens AG Verfahren und Vorrichtung zum Regeln der Temperatur von Dampf für eine Dampfkraftanlage
FR2977911B1 (fr) * 2011-07-12 2013-08-09 Electricite De France Systeme de commande multivariable d'une centrale thermique a flamme
US9328633B2 (en) * 2012-06-04 2016-05-03 General Electric Company Control of steam temperature in combined cycle power plant
CN103032869B (zh) * 2012-10-31 2014-09-17 浙江省电力公司电力科学研究院 超临界机组汽温观测优化控制方法
US9476584B2 (en) 2013-12-12 2016-10-25 General Electric Company Controlling boiler drum level
KR101501556B1 (ko) * 2014-01-17 2015-03-12 두산중공업 주식회사 보일러의 증기 온도 제어 장치
CN105202509B (zh) 2014-06-20 2019-05-31 松下知识产权经营株式会社 蒸发器、朗肯循环装置以及热电联供系统
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
RU2620612C2 (ru) * 2014-12-22 2017-05-29 федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный университет им. А.Н.Косыгина (Технологии. Дизайн. Искусство)" Система автоматического регулирования температуры перегретого пара барабанного котла
CN105467844A (zh) * 2016-01-22 2016-04-06 陈昊哲 基于神经元辨识的锅炉过热汽温控制方法
JP6618051B2 (ja) * 2016-02-25 2019-12-11 三菱日立パワーシステムズ株式会社 コンバインドサイクルプラント、その最低出力低減方法、及びその制御装置
CN106524131B (zh) * 2016-09-23 2018-08-31 华北电力大学（保定） 一种火电机组蒸汽温度的前馈控制方法
CN113266817B (zh) * 2021-05-25 2022-08-05 华能东莞燃机热电有限责任公司 一种过热器管壁超温的防控方法
CN114001343B (zh) * 2021-12-31 2022-04-05 天津国能津能滨海热电有限公司 锅炉燃烧前馈控制方法、装置及锅炉燃烧控制系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5447004A (en) * 1977-09-20 1979-04-13 Kawasaki Heavy Ind Ltd Controlling of steam temperature of boiller
US4241701A (en) * 1979-02-16 1980-12-30 Leeds & Northrup Company Method and apparatus for controlling steam temperature at a boiler outlet
US4577097A (en) * 1982-09-03 1986-03-18 The Babcock & Wilcox Company Three-mode analog controller with remote tuning
US4549503A (en) * 1984-05-14 1985-10-29 The Babcock & Wilcox Company Maximum efficiency steam temperature control system

Also Published As

Publication number Publication date
EP0285297B1 (en) 1993-05-12
AR245284A1 (es) 1993-12-30
EP0285297A3 (en) 1990-03-07
ES2040841T3 (es) 1993-11-01
DE3880870T2 (de) 1993-08-26
BR8800799A (pt) 1988-10-04
HK128293A (en) 1993-11-26
AU598651B2 (en) 1990-06-28
KR950007017B1 (ko) 1995-06-26
MX169413B (es) 1993-07-02
JPS6446502A (en) 1989-02-21
KR880012945A (ko) 1988-11-29
EP0285297A2 (en) 1988-10-05
US4791889A (en) 1988-12-20
CA1289425C (en) 1991-09-24
JP2517354B2 (ja) 1996-07-24
AU1384588A (en) 1988-10-06
DE3880870D1 (de) 1993-06-17

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