AT248148B - Einrichtung zur Überwachung der zulässigen Temperaturänderungen in Wärmekraftanlagen - Google Patents

Einrichtung zur Überwachung der zulässigen Temperaturänderungen in Wärmekraftanlagen

Info

Publication number
AT248148B
AT248148B AT115862A AT115862A AT248148B AT 248148 B AT248148 B AT 248148B AT 115862 A AT115862 A AT 115862A AT 115862 A AT115862 A AT 115862A AT 248148 B AT248148 B AT 248148B
Authority
AT
Austria
Prior art keywords
monitoring
thermal power
temperature changes
power plants
permissible temperature
Prior art date
Application number
AT115862A
Other languages
English (en)
Original Assignee
Bbc Brown Boveri & Cie
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 & Cie filed Critical Bbc Brown Boveri & Cie
Application granted granted Critical
Publication of AT248148B publication Critical patent/AT248148B/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/02—Arrangement of sensing elements
    • F01D17/08—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure
    • F01D17/085—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure to temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D19/00—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith
    • F01D19/02—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith dependent on temperature of component parts, e.g. of turbine-casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/12—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Engines (AREA)
  • Control Of Turbines (AREA)
AT115862A 1961-02-16 1962-02-12 Einrichtung zur Überwachung der zulässigen Temperaturänderungen in Wärmekraftanlagen AT248148B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0061298 1961-02-16

Publications (1)

Publication Number Publication Date
AT248148B true AT248148B (de) 1966-07-11

Family

ID=6973151

Family Applications (1)

Application Number Title Priority Date Filing Date
AT115862A AT248148B (de) 1961-02-16 1962-02-12 Einrichtung zur Überwachung der zulässigen Temperaturänderungen in Wärmekraftanlagen

Country Status (4)

Country Link
AT (1) AT248148B (de)
CH (1) CH390947A (de)
DE (1) DE1698476B1 (de)
GB (1) GB989011A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320625A (en) * 1980-04-30 1982-03-23 General Electric Company Method and apparatus for thermal stress controlled loading of steam turbines
DE3314181A1 (de) * 1983-04-19 1984-10-25 Kraftwerk Union AG, 4330 Mülheim Verfahren zur ueberwachung der ermuedung von bauteilen, z.b. in kernkraftwerken
DE59706404D1 (de) 1996-11-08 2002-03-21 Siemens Ag Turbinenleiteinrichtung sowie verfahren zur regelung eines lastwechselvorgangs einer turbine
EP1510656A1 (de) 2003-09-01 2005-03-02 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Erkennen eines Betriebszustandes einer Turbine
EP1674667A1 (de) * 2004-12-21 2006-06-28 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Aufwärmen einer Dampfturbine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1025898B (de) * 1956-03-03 1958-03-13 Bbc Brown Boveri & Cie Einrichtung zur UEberwachung der Gehaeusewandtemperatur beim Anfahren von Dampf- oder Gasturbinen

Also Published As

Publication number Publication date
DE1698476B1 (de) 1969-12-11
CH390947A (de) 1965-04-30
GB989011A (en) 1965-04-14

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