PL1760273T3 - Regulacja temperatury ponownego podgrzewania pary - Google Patents

Regulacja temperatury ponownego podgrzewania pary

Info

Publication number
PL1760273T3
PL1760273T3 PL06397003T PL06397003T PL1760273T3 PL 1760273 T3 PL1760273 T3 PL 1760273T3 PL 06397003 T PL06397003 T PL 06397003T PL 06397003 T PL06397003 T PL 06397003T PL 1760273 T3 PL1760273 T3 PL 1760273T3
Authority
PL
Poland
Prior art keywords
temperature control
steam temperature
reheating steam
reheating
control
Prior art date
Application number
PL06397003T
Other languages
English (en)
Inventor
Markku Roppo
Original Assignee
Valmet Technologies Oy
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 Valmet Technologies Oy filed Critical Valmet Technologies Oy
Publication of PL1760273T3 publication Critical patent/PL1760273T3/pl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G5/00—Controlling superheat temperature
    • 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbines having inter-stage steam heating
    • 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
    • F01K7/24—Control or safety means specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
PL06397003T 2005-05-04 2006-04-28 Regulacja temperatury ponownego podgrzewania pary PL1760273T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20055208A FI120658B (fi) 2005-05-04 2005-05-04 Välitulistushöyryn lämmönsäätömenetelmä, lämmönsäätöjärjestelmä sekä voimalaitos
EP06397003.2A EP1760273B1 (en) 2005-05-04 2006-04-28 Reheating steam temperature control

Publications (1)

Publication Number Publication Date
PL1760273T3 true PL1760273T3 (pl) 2016-06-30

Family

ID=34630144

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06397003T PL1760273T3 (pl) 2005-05-04 2006-04-28 Regulacja temperatury ponownego podgrzewania pary

Country Status (5)

Country Link
US (1) US7331181B2 (pl)
EP (1) EP1760273B1 (pl)
CA (1) CA2545374C (pl)
FI (1) FI120658B (pl)
PL (1) PL1760273T3 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2131013A1 (de) * 2008-04-14 2009-12-09 Siemens Aktiengesellschaft Dampfturbinensystem für ein Kraftwerk
CN108072026A (zh) * 2016-11-17 2018-05-25 华北电力大学（保定） 一种新型超临界直流三压再热余热锅炉
CN109882833B (zh) * 2019-03-26 2020-02-18 西安交通大学 一种二次再热火电机组变负荷过程蒸汽温度控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH280010A (de) 1950-03-25 1951-12-31 Sulzer Ag Verfahren und Einrichtung zur Temperaturregelung rauchgasbeheizten, zwischenüberhitzten Dampfes in einer Dampferzeugungs- und Dampfverbrauchsanlage.
CH322433A (de) 1954-01-28 1957-06-15 Sulzer Ag Verfahren zur Regelung der Zwischenüberhitzungs-Temperatur in einer Dampfkraftanlage
US2967397A (en) * 1954-06-01 1961-01-10 Sulzer Ag System for starting forced flow steam generators including a plurality of resuperheaters
US2984984A (en) * 1954-06-25 1961-05-23 Bailey Meter Co Vapor generation and superheating
DE1200326B (de) * 1962-01-30 1965-09-09 Buckau Wolf Maschf R Verfahren zum Anfahren einer Dampfkraftanlage
DE1203800B (de) 1962-06-28 1965-10-28 Ver Kesselwerke Ag Dampfkessel mit Zwischenueberhitzer
CH406247A (de) * 1963-07-23 1966-01-31 Sulzer Ag Dampfkraftanlage mit Zwanglaufdampferzeuger und Zwischenüberhitzer
US4060990A (en) * 1976-02-19 1977-12-06 Foster Wheeler Energy Corporation Power generation system
UA24009C2 (uk) * 1989-01-24 1998-08-31 А.Альстрем Корпорейшн Еhергетичhа паросилова устаhовка та спосіб регулюваhhя температури пари у двоступіhчастому проміжhому пароперегрівhику цієї устаhовки
US5209188A (en) * 1992-06-01 1993-05-11 The Babcock & Wilcox Company Fluid bed combustion reheat steam temperature control
US5605118A (en) * 1994-11-15 1997-02-25 Tampella Power Corporation Method and system for reheat temperature control
DE10039317A1 (de) * 2000-08-11 2002-04-11 Alstom Power Boiler Gmbh Dampferzeugeranlage

Also Published As

Publication number Publication date
EP1760273A2 (en) 2007-03-07
EP1760273B1 (en) 2015-12-09
FI20055208L (fi) 2006-11-05
US20060248891A1 (en) 2006-11-09
CA2545374A1 (en) 2006-11-04
US7331181B2 (en) 2008-02-19
FI120658B (fi) 2010-01-15
FI20055208A0 (fi) 2005-05-04
CA2545374C (en) 2012-07-03
EP1760273A3 (en) 2007-03-21

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