PT1347235E - Método e disposição para determinar a quantidade de vapor - Google Patents

Método e disposição para determinar a quantidade de vapor Download PDF

Info

Publication number
PT1347235E
PT1347235E PT03005764T PT03005764T PT1347235E PT 1347235 E PT1347235 E PT 1347235E PT 03005764 T PT03005764 T PT 03005764T PT 03005764 T PT03005764 T PT 03005764T PT 1347235 E PT1347235 E PT 1347235E
Authority
PT
Portugal
Prior art keywords
steam
determining
amount
last
continuously measuring
Prior art date
Application number
PT03005764T
Other languages
English (en)
Inventor
Melles Guenter
Original Assignee
Hitachi Power Europe Gmbh
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 Hitachi Power Europe Gmbh filed Critical Hitachi Power Europe Gmbh
Publication of PT1347235E publication Critical patent/PT1347235E/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/38—Determining or indicating operating conditions in steam boilers, e.g. monitoring direction or rate of water flow through water tubes
    • 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
    • F01K13/003—Arrangements for measuring or testing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G5/00—Controlling superheat temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Control Of Turbines (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PT03005764T 2002-03-20 2003-03-14 Método e disposição para determinar a quantidade de vapor PT1347235E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10212457A DE10212457A1 (de) 2002-03-20 2002-03-20 Verfahren und Anordnung zur Ermittlung einer Dampfmenge

Publications (1)

Publication Number Publication Date
PT1347235E true PT1347235E (pt) 2008-10-17

Family

ID=27771459

Family Applications (1)

Application Number Title Priority Date Filing Date
PT03005764T PT1347235E (pt) 2002-03-20 2003-03-14 Método e disposição para determinar a quantidade de vapor

Country Status (7)

Country Link
EP (1) EP1347235B1 (pt)
AT (1) ATE401532T1 (pt)
DE (2) DE10212457A1 (pt)
DK (1) DK1347235T3 (pt)
ES (1) ES2309247T3 (pt)
PT (1) PT1347235E (pt)
SI (1) SI1347235T1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1764486A1 (de) * 2005-09-16 2007-03-21 Siemens Aktiengesellschaft Verfahren zum Ermitteln der aktuellen Maximalleistung einer Kraftwerksanlage und Regelvorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH341510A (de) * 1956-07-27 1959-10-15 Sulzer Ag Verfahren zur Regelung eines Zwangdurchlaufdampferzeugers und Zwangdurchlaufdampferzeuger zum Durchführen des Verfahrens
US4576036A (en) * 1984-05-03 1986-03-18 Texaco Inc. Method and apparatus for determining quality and mass flow rate of flowing steam
DE4405350C2 (de) * 1993-08-13 1996-06-20 Abb Patent Gmbh Verfahren zur Bestimmung des Frischdampfmassenstromes in der Frischdampfleitung eines Dampfkraftwerks
DE4340340C1 (de) * 1993-11-26 1995-04-06 Abb Patent Gmbh Verfahren bzw. Einrichtung zur Bestimmung des Frischdampfmassenstromes in der Frischdampfleitung eines Dampfkraftwerks
JP2737753B2 (ja) * 1996-08-19 1998-04-08 三浦工業株式会社 ボイラー用蒸気負荷分析装置

Also Published As

Publication number Publication date
ES2309247T3 (es) 2008-12-16
DE10212457A1 (de) 2003-10-02
DK1347235T3 (da) 2008-11-03
SI1347235T1 (sl) 2008-12-31
EP1347235A1 (de) 2003-09-24
DE50310138D1 (de) 2008-08-28
ATE401532T1 (de) 2008-08-15
EP1347235B1 (de) 2008-07-16

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