SE399460B - CONTROL DEVICE FOR AN ANTTURBINE SYSTEM - Google Patents

CONTROL DEVICE FOR AN ANTTURBINE SYSTEM

Info

Publication number
SE399460B
SE399460B SE7407778A SE7407778A SE399460B SE 399460 B SE399460 B SE 399460B SE 7407778 A SE7407778 A SE 7407778A SE 7407778 A SE7407778 A SE 7407778A SE 399460 B SE399460 B SE 399460B
Authority
SE
Sweden
Prior art keywords
antturbine
control device
control
antturbine system
Prior art date
Application number
SE7407778A
Other languages
Swedish (sv)
Other versions
SE7407778L (en
Inventor
O J Aanstad
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
Publication of SE7407778L publication Critical patent/SE7407778L/xx
Publication of SE399460B publication Critical patent/SE399460B/en

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
    • F01D19/00—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith
    • 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
    • F01K7/22—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
SE7407778A 1973-06-12 1974-06-12 CONTROL DEVICE FOR AN ANTTURBINE SYSTEM SE399460B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36933273A 1973-06-12 1973-06-12

Publications (2)

Publication Number Publication Date
SE7407778L SE7407778L (en) 1974-12-13
SE399460B true SE399460B (en) 1978-02-13

Family

ID=23455025

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7407778A SE399460B (en) 1973-06-12 1974-06-12 CONTROL DEVICE FOR AN ANTTURBINE SYSTEM

Country Status (9)

Country Link
JP (1) JPS5341721B2 (en)
BE (1) BE816150A (en)
CA (1) CA1029806A (en)
DE (1) DE2427923A1 (en)
ES (1) ES427165A1 (en)
FR (1) FR2233492B1 (en)
GB (1) GB1410320A (en)
IT (1) IT1014954B (en)
SE (1) SE399460B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015430A (en) * 1975-09-30 1977-04-05 Westinghouse Electric Corporation Electric power plant and turbine acceleration control system for use therein
CH619509A5 (en) * 1977-01-31 1980-09-30 Bbc Brown Boveri & Cie
US4357803A (en) * 1980-09-05 1982-11-09 General Electric Company Control system for bypass steam turbines
JPS62206203A (en) * 1986-03-07 1987-09-10 Hitachi Ltd Operation control method for steam turbine
DE10042317A1 (en) 2000-08-29 2002-03-14 Alstom Power Nv Steam turbine for combined cycle power plant, has quick acting valves in combination with regulating valves, provided in both fresh steam and bypass paths
CN113074026B (en) * 2021-04-02 2023-02-21 杭州华电半山发电有限公司 Control method of steam turbine high-pressure cylinder steam inlet pipeline drainage valve

Also Published As

Publication number Publication date
ES427165A1 (en) 1976-07-16
BE816150A (en) 1974-12-11
JPS5032303A (en) 1975-03-29
FR2233492A1 (en) 1975-01-10
CA1029806A (en) 1978-04-18
DE2427923A1 (en) 1975-01-16
FR2233492B1 (en) 1978-03-24
SE7407778L (en) 1974-12-13
JPS5341721B2 (en) 1978-11-06
IT1014954B (en) 1977-04-30
GB1410320A (en) 1975-10-15

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