GB2131929B - Method and apparatus for correcting system frequency dips of a variable-pressure-operated steam generating unit - Google Patents

Method and apparatus for correcting system frequency dips of a variable-pressure-operated steam generating unit

Info

Publication number
GB2131929B
GB2131929B GB08327102A GB8327102A GB2131929B GB 2131929 B GB2131929 B GB 2131929B GB 08327102 A GB08327102 A GB 08327102A GB 8327102 A GB8327102 A GB 8327102A GB 2131929 B GB2131929 B GB 2131929B
Authority
GB
United Kingdom
Prior art keywords
variable
pressure
generating unit
steam generating
system frequency
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
GB08327102A
Other languages
English (en)
Other versions
GB2131929A (en
GB8327102D0 (en
Inventor
Rudolf Sindelar
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.)
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Germany
Original Assignee
BBC BROWN BOVERI and CIE
Brown Boveri und Cie AG Germany
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 BBC BROWN BOVERI and CIE, Brown Boveri und Cie AG Germany filed Critical BBC BROWN BOVERI and CIE
Publication of GB8327102D0 publication Critical patent/GB8327102D0/en
Publication of GB2131929A publication Critical patent/GB2131929A/en
Application granted granted Critical
Publication of GB2131929B publication Critical patent/GB2131929B/en
Expired legal-status Critical Current

Links

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
    • 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
    • F22B35/06—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
    • F22B35/105—Control systems for steam boilers for steam boilers of forced-flow type of once-through type operating at sliding pressure

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)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
GB08327102A 1982-10-11 1983-10-11 Method and apparatus for correcting system frequency dips of a variable-pressure-operated steam generating unit Expired GB2131929B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3237607 1982-10-11
DE19833304292 DE3304292A1 (de) 1982-10-11 1983-02-09 Verfahren und vorrichtung zum ausregeln von netzfrequenzeinbruechen bei einem gleitdruckbetriebenen dampfkraftwerkblock

Publications (3)

Publication Number Publication Date
GB8327102D0 GB8327102D0 (en) 1983-11-09
GB2131929A GB2131929A (en) 1984-06-27
GB2131929B true GB2131929B (en) 1986-02-19

Family

ID=25805040

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08327102A Expired GB2131929B (en) 1982-10-11 1983-10-11 Method and apparatus for correcting system frequency dips of a variable-pressure-operated steam generating unit

Country Status (2)

Country Link
DE (1) DE3304292A1 (enrdf_load_stackoverflow)
GB (1) GB2131929B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019166839A1 (en) 2018-02-28 2019-09-06 ENEXIO, Hungary Zrt. Power plant and method for its operation

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3632041A1 (de) * 1985-10-03 1987-04-09 Bbc Brown Boveri & Cie Verfahren und einrichtung zur regelung der leistung eines dampfkraftwerkblocks
DE4344118C2 (de) * 1993-12-23 1997-04-30 Abb Patent Gmbh Verfahren und Einrichtung zur Steuerung und Regelung der Dampfkraftwerksleistung unter Einsatz von Kondensatstopp
DE4344117C2 (de) * 1993-12-23 1997-03-20 Abb Patent Gmbh Verfahren zur Steuerung und Regelung der Leistung eines Dampfkraftwerksblocks mit Turbinenstellreserve
DE4418298A1 (de) * 1994-05-26 1995-11-30 Abb Patent Gmbh Verfahren und Einrichtung zur Steuerung und Regelung der Leistung eines Dampfkraftwerksblocks
US5914537A (en) * 1995-11-14 1999-06-22 Siemens Aktiengesellschaft Method and apparatus for quickly controlling the output of a power plant
IN190406B (enrdf_load_stackoverflow) * 1995-11-14 2003-07-26 Siemens Ag
RU2169272C2 (ru) * 1996-03-07 2001-06-20 Сименс Акциенгезелльшафт Способ и устройство для быстрого регулирования мощности энергетической установки
DE19749452C2 (de) 1997-11-10 2001-03-15 Siemens Ag Dampfkraftanlage
DE19750125A1 (de) * 1997-11-13 1999-03-11 Siemens Ag Verfahren und Vorrichtung zur Primärregelung eines Dampfkraftwerkblocks
DE19853206C1 (de) 1998-11-18 2000-03-23 Siemens Ag Verfahren zur Kondensatanwärmung in einem Speisewasserbehälter eines Dampfkraftwerkes
DE10260409B3 (de) * 2002-12-18 2004-06-24 Vattenfall Europe Generation Ag & Co. Kg Verfahren zur Primärregelung für ein Netz
DE102005034847B4 (de) * 2005-07-26 2016-02-11 Steag Power Saar Gmbh Dampfkraftwerksanlage
DE102009021924B4 (de) 2009-05-19 2012-02-23 Alstom Technology Ltd. Verfahren zur Primärregelung einer Dampfturbinenanlage
JP5424711B2 (ja) * 2009-05-20 2014-02-26 株式会社東芝 蒸気タービン発電システム
DE102011078203A1 (de) * 2011-06-28 2013-01-03 Siemens Aktiengesellschaft Zusatzölbefeuerung zur sofortigen, schnellen und temporären Leistungssteigerung eines kohlebefeuerten Dampfkraftwerks
FR2977916B1 (fr) 2011-07-12 2019-12-27 Electricite De France Procede de commande d'une centrale electrique
DE102011115034A1 (de) 2011-10-07 2013-04-11 Voith Patent Gmbh Verfahren zur Primärregelung eines Wasserkraftwerks
CN115324675B (zh) * 2022-07-25 2024-06-14 广西电网有限责任公司电力科学研究院 火电机组基于变频凝结水泵调节电网频率的控制方法
CN115324674B (zh) * 2022-07-25 2024-06-14 广西电网有限责任公司电力科学研究院 一种火电机组变频凝结水泵参与电网频率调节的系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE943053C (de) * 1954-05-15 1956-05-09 Bernhard Hake Dipl Ing Einrichtung zur Regelung der Leistung von Dampfkraftanlgen
CH582851A5 (enrdf_load_stackoverflow) * 1974-09-17 1976-12-15 Sulzer Ag
US4060615A (en) * 1976-02-18 1977-11-29 Mead Johnson & Company 2-Piperazinyl-6,7-dimethoxyquinazolines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019166839A1 (en) 2018-02-28 2019-09-06 ENEXIO, Hungary Zrt. Power plant and method for its operation

Also Published As

Publication number Publication date
GB2131929A (en) 1984-06-27
GB8327102D0 (en) 1983-11-09
DE3304292C2 (enrdf_load_stackoverflow) 1987-07-09
DE3304292A1 (de) 1984-04-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19981011