GB899914A - Improvements in electrically controlled governing mechanisms for elastic fluid turbines - Google Patents

Improvements in electrically controlled governing mechanisms for elastic fluid turbines

Info

Publication number
GB899914A
GB899914A GB16965/60A GB1696560A GB899914A GB 899914 A GB899914 A GB 899914A GB 16965/60 A GB16965/60 A GB 16965/60A GB 1696560 A GB1696560 A GB 1696560A GB 899914 A GB899914 A GB 899914A
Authority
GB
United Kingdom
Prior art keywords
signal
valve
network
speed
conduit
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
GB16965/60A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB899914A publication Critical patent/GB899914A/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
    • 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
    • F01K7/18—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 turbine being of multiple-inlet-pressure type
    • F01K7/20—Control means specially adapted therefor
    • 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
    • F01K7/34—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 of extraction or non-condensing type; Use of steam for feed-water heating
    • F01K7/345—Control or safety-means particular thereto
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/16—Controlling the angular speed of one shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Control Of Turbines (AREA)
  • Flow Control (AREA)
GB16965/60A 1959-05-15 1960-05-13 Improvements in electrically controlled governing mechanisms for elastic fluid turbines Expired GB899914A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US813401A US2977768A (en) 1959-05-15 1959-05-15 Electrically controlled governing mechanisms for elastic fluid turbines

Publications (1)

Publication Number Publication Date
GB899914A true GB899914A (en) 1962-06-27

Family

ID=25212273

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16965/60A Expired GB899914A (en) 1959-05-15 1960-05-13 Improvements in electrically controlled governing mechanisms for elastic fluid turbines

Country Status (5)

Country Link
US (1) US2977768A (enExample)
CH (1) CH392558A (enExample)
DE (1) DE1272306B (enExample)
GB (1) GB899914A (enExample)
SE (1) SE317691B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091933A (en) * 1960-12-07 1963-06-04 Gen Electric Control system
US3244898A (en) * 1959-12-29 1966-04-05 Combustion Eng Power plant system and control therefor
US3348559A (en) * 1964-04-07 1967-10-24 Baldwin Lima Hamilton Corp Electronic governor
US3403890A (en) * 1965-07-15 1968-10-01 Sundstrand Corp Turbine
US3597101A (en) * 1968-07-10 1971-08-03 Hitachi Ltd Automatic followup controller for a turbine
US4270357A (en) * 1979-10-10 1981-06-02 General Electric Company Turbine control
BRPI1007723A2 (pt) 2009-05-12 2018-03-06 Icr Turbine Engine Corp sistema de armazenamento e conversão de turbina a gás
US8866334B2 (en) 2010-03-02 2014-10-21 Icr Turbine Engine Corporation Dispatchable power from a renewable energy facility
US8984895B2 (en) 2010-07-09 2015-03-24 Icr Turbine Engine Corporation Metallic ceramic spool for a gas turbine engine
US8669670B2 (en) 2010-09-03 2014-03-11 Icr Turbine Engine Corporation Gas turbine engine configurations
US9051873B2 (en) 2011-05-20 2015-06-09 Icr Turbine Engine Corporation Ceramic-to-metal turbine shaft attachment
US10094288B2 (en) 2012-07-24 2018-10-09 Icr Turbine Engine Corporation Ceramic-to-metal turbine volute attachment for a gas turbine engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE891992C (de) * 1953-08-20 Turbinen^ anlage mit Vorschalt- und Nachschaltteil
DE617094C (de) * 1930-02-04 1935-08-12 Aeg Einrichtung zum selbsttaetigen Anlassen von Dampfturbinenanlagen
US1905760A (en) * 1932-11-26 1933-04-25 Gen Electric Elastic fluid turbine
DE631642C (de) * 1934-12-05 1936-06-24 Aeg Verbundsteuerung fuer Dampfturbinen
US2095860A (en) * 1935-12-05 1937-10-12 Gen Electric Governing mechanism for elastic fluid turbines
US2858671A (en) * 1953-01-05 1958-11-04 Phillips Petroleum Co Pressure ratio control of gas turbine bypass during acceleration of turbojet engine
DE1033033B (de) * 1956-02-24 1958-06-26 Licentia Gmbh Verfahren zur Beschleunigung von hydraulisch oder pneumatisch betaetigten Drehzahlreglern fuer Kraftmaschinen

Also Published As

Publication number Publication date
DE1272306B (de) 1968-07-11
CH392558A (de) 1965-05-31
US2977768A (en) 1961-04-04
SE317691B (enExample) 1969-11-24

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