GB2194358B - Method for the regulation of a steam turbine and arrangement for carrying out the method - Google Patents

Method for the regulation of a steam turbine and arrangement for carrying out the method

Info

Publication number
GB2194358B
GB2194358B GB8716839A GB8716839A GB2194358B GB 2194358 B GB2194358 B GB 2194358B GB 8716839 A GB8716839 A GB 8716839A GB 8716839 A GB8716839 A GB 8716839A GB 2194358 B GB2194358 B GB 2194358B
Authority
GB
United Kingdom
Prior art keywords
regulation
arrangement
carrying
steam turbine
turbine
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 - Fee Related
Application number
GB8716839A
Other versions
GB2194358A (en
GB8716839D0 (en
Inventor
Frantisek Pokorny
Zdenek Bures
Josef Dobias
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.)
Skoda kp
Original Assignee
Skoda kp
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 Skoda kp filed Critical Skoda kp
Publication of GB8716839D0 publication Critical patent/GB8716839D0/en
Publication of GB2194358A publication Critical patent/GB2194358A/en
Application granted granted Critical
Publication of GB2194358B publication Critical patent/GB2194358B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
GB8716839A 1986-07-17 1987-07-16 Method for the regulation of a steam turbine and arrangement for carrying out the method Expired - Fee Related GB2194358B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS865448A CS263629B1 (en) 1986-07-17 1986-07-17 Apparatus for steam turbine electronic regulation

Publications (3)

Publication Number Publication Date
GB8716839D0 GB8716839D0 (en) 1987-08-19
GB2194358A GB2194358A (en) 1988-03-02
GB2194358B true GB2194358B (en) 1991-02-20

Family

ID=5399419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8716839A Expired - Fee Related GB2194358B (en) 1986-07-17 1987-07-16 Method for the regulation of a steam turbine and arrangement for carrying out the method

Country Status (6)

Country Link
CN (1) CN1023142C (en)
CH (1) CH674053A5 (en)
CS (1) CS263629B1 (en)
DE (1) DE3723176C2 (en)
FR (1) FR2605046B1 (en)
GB (1) GB2194358B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2727809A1 (en) * 1994-12-06 1996-06-07 Electricite De France SPEED CONTROL DEVICE FOR TURBO-ALTERNATOR GROUP

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1083943A (en) * 1964-08-11 1967-09-20 Gen Electric Improvements in control system
GB1164157A (en) * 1965-09-24 1969-09-17 Licentia Gmbh Apparatus for the Speed Control of Prime Movers, particularly Steam Turbines
GB1185630A (en) * 1966-11-04 1970-03-25 Parsons C A & Co Ltd Improvements in and relating to Speed Governing Systems for Steam Turbines
GB1267590A (en) * 1968-07-08 1972-03-22 Tokyo Shibaura Electric Co Automatic extraction and exhaust pressure type turbine control system
GB1289030A (en) * 1969-10-16 1972-09-13
GB1294906A (en) * 1969-05-27 1972-11-01
US3891344A (en) * 1972-10-14 1975-06-24 Westinghouse Electric Corp Steam turbine system with digital computer position control having improved automatic-manual interaction
GB1433613A (en) * 1975-04-22 1976-04-28 Westinghouse Electric Corp Method of controlling a steam turbine generator
US4037088A (en) * 1973-11-06 1977-07-19 Westinghouse Electric Corporation Wide load range system for transferring turbine or plant operation between computers in a multiple computer turbine and power plant control system
GB1538029A (en) * 1976-08-23 1979-01-10 Woodward Governor Co System for controlling two variables
US4558569A (en) * 1984-01-20 1985-12-17 Westinghouse Electric Corp. Stuck pushbutton contingency operation for a steam turbine control system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087860A (en) * 1977-07-08 1978-05-02 Westinghouse Electric Corp. System for multi-mode control of a boiler feedpump turbine
US4368773A (en) * 1980-04-21 1983-01-18 Westinghouse Electric Corp. Boiler feed pump turbine control system
JPS57165607A (en) * 1982-02-26 1982-10-12 Toshiba Corp Controller for turbine for driving boiler water feed pump
JPS59231104A (en) * 1983-06-13 1984-12-25 Hitachi Ltd Controlling system of feed water pump in power plant

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1083943A (en) * 1964-08-11 1967-09-20 Gen Electric Improvements in control system
GB1164157A (en) * 1965-09-24 1969-09-17 Licentia Gmbh Apparatus for the Speed Control of Prime Movers, particularly Steam Turbines
GB1185630A (en) * 1966-11-04 1970-03-25 Parsons C A & Co Ltd Improvements in and relating to Speed Governing Systems for Steam Turbines
GB1267590A (en) * 1968-07-08 1972-03-22 Tokyo Shibaura Electric Co Automatic extraction and exhaust pressure type turbine control system
GB1294906A (en) * 1969-05-27 1972-11-01
GB1289030A (en) * 1969-10-16 1972-09-13
US3891344A (en) * 1972-10-14 1975-06-24 Westinghouse Electric Corp Steam turbine system with digital computer position control having improved automatic-manual interaction
US4037088A (en) * 1973-11-06 1977-07-19 Westinghouse Electric Corporation Wide load range system for transferring turbine or plant operation between computers in a multiple computer turbine and power plant control system
GB1433613A (en) * 1975-04-22 1976-04-28 Westinghouse Electric Corp Method of controlling a steam turbine generator
GB1538029A (en) * 1976-08-23 1979-01-10 Woodward Governor Co System for controlling two variables
US4558569A (en) * 1984-01-20 1985-12-17 Westinghouse Electric Corp. Stuck pushbutton contingency operation for a steam turbine control system

Also Published As

Publication number Publication date
CH674053A5 (en) 1990-04-30
CN1023142C (en) 1993-12-15
FR2605046A1 (en) 1988-04-15
DE3723176C2 (en) 1995-09-14
DE3723176A1 (en) 1988-01-21
CS263629B1 (en) 1989-04-14
GB2194358A (en) 1988-03-02
FR2605046B1 (en) 1994-04-01
GB8716839D0 (en) 1987-08-19
CN87105470A (en) 1988-03-02
CS544886A1 (en) 1988-09-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960716