CA1013834A - General system and method for starting, synchronizing and operating a steam turbine with digital computer control - Google Patents

General system and method for starting, synchronizing and operating a steam turbine with digital computer control

Info

Publication number
CA1013834A
CA1013834A CA169,335A CA169335A CA1013834A CA 1013834 A CA1013834 A CA 1013834A CA 169335 A CA169335 A CA 169335A CA 1013834 A CA1013834 A CA 1013834A
Authority
CA
Canada
Prior art keywords
synchronizing
starting
operating
steam turbine
computer control
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
CA169,335A
Other versions
CA169335S (en
Inventor
Theodore C. Giras
Robert Uram
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1013834A publication Critical patent/CA1013834A/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
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical
    • F01D17/24—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical electrical
    • 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
    • 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
    • F01K7/165—Controlling means specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Protection Of Generators And Motors (AREA)
  • Control Of Eletrric Generators (AREA)
CA169,335A 1972-04-24 1973-04-24 General system and method for starting, synchronizing and operating a steam turbine with digital computer control Expired CA1013834A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24690072A 1972-04-24 1972-04-24

Publications (1)

Publication Number Publication Date
CA1013834A true CA1013834A (en) 1977-07-12

Family

ID=22932717

Family Applications (1)

Application Number Title Priority Date Filing Date
CA169,335A Expired CA1013834A (en) 1972-04-24 1973-04-24 General system and method for starting, synchronizing and operating a steam turbine with digital computer control

Country Status (3)

Country Link
JP (1) JPS4947818A (en)
BE (3) BE798565A (en)
CA (1) CA1013834A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032430Y2 (en) * 1973-05-16 1975-09-22
JPS5238337A (en) * 1975-09-12 1977-03-24 Futaba Kousan Kk Production of draft tree with stone
JPS52119437U (en) * 1976-03-06 1977-09-10

Also Published As

Publication number Publication date
BE798567A (en) 1973-10-22
JPS4947818A (en) 1974-05-09
BE798566A (en) 1973-10-22
BE798565A (en) 1973-10-22

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