GB1387716A - Method and apparatus for controlling a steam generator - Google Patents

Method and apparatus for controlling a steam generator

Info

Publication number
GB1387716A
GB1387716A GB1650672A GB1650672A GB1387716A GB 1387716 A GB1387716 A GB 1387716A GB 1650672 A GB1650672 A GB 1650672A GB 1650672 A GB1650672 A GB 1650672A GB 1387716 A GB1387716 A GB 1387716A
Authority
GB
United Kingdom
Prior art keywords
valve
feedwater
deviation
desired value
xwi
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
Application number
GB1650672A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of GB1387716A publication Critical patent/GB1387716A/en
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Feedback Control In General (AREA)
GB1650672A 1971-04-14 1972-04-10 Method and apparatus for controlling a steam generator Expired GB1387716A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2118028A DE2118028A1 (de) 1971-04-14 1971-04-14 Verfahren und anordnung zur regelung an einem waermeaustauscher

Publications (1)

Publication Number Publication Date
GB1387716A true GB1387716A (en) 1975-03-19

Family

ID=5804659

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1650672A Expired GB1387716A (en) 1971-04-14 1972-04-10 Method and apparatus for controlling a steam generator

Country Status (11)

Country Link
US (1) US3774396A (fi)
AT (1) AT317929B (fi)
BE (1) BE782175A (fi)
CA (1) CA959562A (fi)
DE (1) DE2118028A1 (fi)
FI (1) FI52398C (fi)
FR (1) FR2133672B1 (fi)
GB (1) GB1387716A (fi)
IT (1) IT957176B (fi)
SE (1) SE7204787L (fi)
ZA (1) ZA722332B (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2166200A (en) * 1984-10-25 1986-04-30 Westinghouse Electric Corp Control system for the supply of steam to a steam turbine
GB2276225A (en) * 1993-03-12 1994-09-21 Westinghouse Electric Corp Temperature control of boiler steam

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877636A (en) * 1973-01-16 1975-04-15 Hitachi Ltd Automatic starting device for plant
US4005581A (en) * 1975-01-24 1977-02-01 Westinghouse Electric Corporation Method and apparatus for controlling a steam turbine
CH599504A5 (fi) * 1975-09-26 1978-05-31 Sulzer Ag
JPS5814404U (ja) * 1981-07-22 1983-01-29 株式会社東芝 ランキンサイクル装置
US4471620A (en) * 1981-11-13 1984-09-18 Westinghouse Electric Corp. Turbine low pressure bypass spray valve control system and method
DE3243578C3 (de) * 1982-11-25 1998-10-22 Babcock Energie Umwelt Verfahren zum Betreiben eines Zwangsdurchlaufdampferzeugers
DE3303548C3 (de) * 1983-02-03 1995-05-18 Babcock Energie Umwelt Verfahren zum Betreiben eines Zwangdurchlauf-Dampferzeugers
US4451003A (en) * 1983-06-09 1984-05-29 Exxon Research And Engineering Co. Control scheme and apparatus for a cogeneration boiler
US4489679A (en) * 1983-12-12 1984-12-25 Combustion Engineering, Inc. Control system for economic operation of a steam generator
US4557686A (en) * 1984-07-16 1985-12-10 Phillips Petroleum Company Control of the flow of fuel to multiple burners
US4574746A (en) * 1984-11-14 1986-03-11 The Babcock & Wilcox Company Process heater control
US4776301A (en) * 1987-03-12 1988-10-11 The Babcock & Wilcox Company Advanced steam temperature control
DK0639253T3 (da) * 1992-05-04 1997-06-16 Siemens Ag Dampgenerator med tvungent gennemløb
JP3017623B2 (ja) * 1993-09-28 2000-03-13 株式会社日立製作所 石炭ガス化装置
WO2000031469A1 (fr) * 1998-11-25 2000-06-02 Masnoi, Sergei Sergeevich Procede d'exploitation d'une installation a turbine a vapeur
US7504260B1 (en) * 2000-05-16 2009-03-17 Lang Fred D Method and apparatus for controlling gas temperatures associated with pollution reduction processes
EP1614962A1 (de) * 2004-07-09 2006-01-11 Siemens Aktiengesellschaft Verfahren zum Betrieb eines Durchlaufdampferzeugers
EP2065641A3 (de) * 2007-11-28 2010-06-09 Siemens Aktiengesellschaft Verfahren zum Betrieben eines Durchlaufdampferzeugers sowie Zwangdurchlaufdampferzeuger
EP2194320A1 (de) * 2008-06-12 2010-06-09 Siemens Aktiengesellschaft Verfahren zum Betreiben eines Durchlaufdampferzeugers sowie Zwangdurchlaufdampferzeuger
DE102010040210A1 (de) * 2010-09-03 2012-03-08 Siemens Aktiengesellschaft Verfahren zum Betreiben eines solarbeheizten Durchlaufdampferzeugers sowie solarthermischer Durchlaufdampferzeuger
DE102011004269A1 (de) * 2011-02-17 2012-08-23 Siemens Aktiengesellschaft Verfahren zum Betrieb eines solarthermischen Parabolrinnenkraftwerks
DE102016102777A1 (de) * 2016-02-17 2017-08-17 Netzsch Trockenmahltechnik Gmbh Verfahren und Vorrichtung zum Erzeugen von überhitztem Dampf aus einem Arbeitsmedium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853058A (en) * 1951-06-26 1958-09-23 Yuba Cons Ind Inc Steam plant and controller
US3284615A (en) * 1956-09-24 1966-11-08 Burroughs Corp Digital control process and system
US3244898A (en) * 1959-12-29 1966-04-05 Combustion Eng Power plant system and control therefor
NL268011A (fi) * 1960-08-08
CH397884A (de) * 1962-09-10 1965-08-31 Sulzer Ag Verfahren zur Regelung einer Kernreaktoranlage und Kernreaktoranlage zur Ausübung des Verfahrens
US3338054A (en) * 1964-12-29 1967-08-29 Combustion Eng Method and apparatus for increasing control response of a vapor generator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2166200A (en) * 1984-10-25 1986-04-30 Westinghouse Electric Corp Control system for the supply of steam to a steam turbine
GB2166200B (en) * 1984-10-25 1989-05-24 Westinghouse Electric Corp Adaptive temperature control system for the supply of steam to a steam turbine
GB2276225A (en) * 1993-03-12 1994-09-21 Westinghouse Electric Corp Temperature control of boiler steam

Also Published As

Publication number Publication date
SE7204787L (fi) 1972-10-16
FI52398C (fi) 1977-08-10
FI52398B (fi) 1977-05-02
IT957176B (it) 1973-10-10
AT317929B (de) 1974-09-25
FR2133672B1 (fi) 1981-04-10
CA959562A (en) 1974-12-17
ZA722332B (en) 1972-12-27
DE2118028A1 (de) 1973-03-15
BE782175A (fr) 1972-10-16
US3774396A (en) 1973-11-27
FR2133672A1 (fi) 1972-12-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee