FR1196887A - Mécanisme perfectionné de commande pour grosses turbines à vapeur à réchauffeur - Google Patents

Mécanisme perfectionné de commande pour grosses turbines à vapeur à réchauffeur

Info

Publication number
FR1196887A
FR1196887A FR1196887DA FR1196887A FR 1196887 A FR1196887 A FR 1196887A FR 1196887D A FR1196887D A FR 1196887DA FR 1196887 A FR1196887 A FR 1196887A
Authority
FR
France
Prior art keywords
control mechanism
steam turbines
advanced control
reheater steam
reheater
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
Other languages
English (en)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1196887A publication Critical patent/FR1196887A/fr
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
    • 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type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
    • 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
    • F01D21/02—Shutting-down responsive to overspeed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Turbines (AREA)
FR1196887D 1956-10-22 1957-10-18 Mécanisme perfectionné de commande pour grosses turbines à vapeur à réchauffeur Expired FR1196887A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US617422A US2830441A (en) 1956-10-22 1956-10-22 Hydraulic servo-mechanism for a steam turbine intercept valve

Publications (1)

Publication Number Publication Date
FR1196887A true FR1196887A (fr) 1959-11-26

Family

ID=24473597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1196887D Expired FR1196887A (fr) 1956-10-22 1957-10-18 Mécanisme perfectionné de commande pour grosses turbines à vapeur à réchauffeur

Country Status (2)

Country Link
US (1) US2830441A (fr)
FR (1) FR1196887A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446483A (en) * 1966-10-13 1969-05-27 Westinghouse Electric Corp Control system for turbines

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1185630A (en) * 1966-11-04 1970-03-25 Parsons C A & Co Ltd Improvements in and relating to Speed Governing Systems for Steam Turbines
US3928976A (en) * 1974-06-06 1975-12-30 Westinghouse Electric Corp Electrohydraulic emergency trip system for a turbine power plant
US3928977A (en) * 1974-06-06 1975-12-30 Westinghouse Electric Corp Electrohydraulic on-line testable trip system for turbine power plant
US3928975A (en) * 1974-06-06 1975-12-30 Westinghouse Electric Corp Electrical system for electrohydraulic emergency trip system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US709795A (en) * 1901-04-13 1902-09-23 Ralph J Patterson Steam-engine governor.
US2747373A (en) * 1952-09-24 1956-05-29 Gen Electric Quick-starting governing system for reheat turbine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446483A (en) * 1966-10-13 1969-05-27 Westinghouse Electric Corp Control system for turbines

Also Published As

Publication number Publication date
US2830441A (en) 1958-04-15

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