FR1493218A - Electro-hydraulic speed regulation system, with intervention of auxiliary quantities, for prime movers, in particular steam turbines - Google Patents

Electro-hydraulic speed regulation system, with intervention of auxiliary quantities, for prime movers, in particular steam turbines

Info

Publication number
FR1493218A
FR1493218A FR2707A FR90002707A FR1493218A FR 1493218 A FR1493218 A FR 1493218A FR 2707 A FR2707 A FR 2707A FR 90002707 A FR90002707 A FR 90002707A FR 1493218 A FR1493218 A FR 1493218A
Authority
FR
France
Prior art keywords
intervention
electro
speed regulation
regulation system
steam turbines
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
FR2707A
Other languages
French (fr)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR1493218A publication Critical patent/FR1493218A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • 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
    • 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
    • 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)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Turbines (AREA)
FR2707A 1965-09-24 1966-09-16 Electro-hydraulic speed regulation system, with intervention of auxiliary quantities, for prime movers, in particular steam turbines Expired FR1493218A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0051710 1965-09-24

Publications (1)

Publication Number Publication Date
FR1493218A true FR1493218A (en) 1967-08-25

Family

ID=7274223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2707A Expired FR1493218A (en) 1965-09-24 1966-09-16 Electro-hydraulic speed regulation system, with intervention of auxiliary quantities, for prime movers, in particular steam turbines

Country Status (4)

Country Link
CH (1) CH448753A (en)
FR (1) FR1493218A (en)
GB (1) GB1164157A (en)
SE (1) SE316039B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145162A1 (en) * 1981-11-13 1983-05-26 AEG-Kanis Turbinenfabrik GmbH, 8500 Nürnberg METHOD FOR MEASURING AND MONITORING THE SPEED OF HIGH SPEED MACHINES

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517751A1 (en) * 1981-12-04 1983-06-10 Neyrpic Hydraulic turbine control system - uses dynamic speed error integrator with amplification beyond thresholds variable with acceleration, speed, and pressure
CS263629B1 (en) * 1986-07-17 1989-04-14 Pokorny Frantisek Apparatus for steam turbine electronic regulation
DE102005022596A1 (en) * 2005-05-17 2006-11-23 Continental Teves Ag & Co. Ohg Arrangement for intrinsically safe wheel speed detection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145162A1 (en) * 1981-11-13 1983-05-26 AEG-Kanis Turbinenfabrik GmbH, 8500 Nürnberg METHOD FOR MEASURING AND MONITORING THE SPEED OF HIGH SPEED MACHINES

Also Published As

Publication number Publication date
SE316039B (en) 1969-10-13
GB1164157A (en) 1969-09-17
CH448753A (en) 1967-12-15

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