CH598478A5 - - Google Patents

Info

Publication number
CH598478A5
CH598478A5 CH1237476A CH1237476A CH598478A5 CH 598478 A5 CH598478 A5 CH 598478A5 CH 1237476 A CH1237476 A CH 1237476A CH 1237476 A CH1237476 A CH 1237476A CH 598478 A5 CH598478 A5 CH 598478A5
Authority
CH
Switzerland
Application number
CH1237476A
Inventor
Andrew S Braytenbah
Karl O Jaegtnes
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 CH598478A5 publication Critical patent/CH598478A5/xx

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
    • 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
    • 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
    • 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
CH1237476A 1975-09-30 1976-09-30 CH598478A5 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/618,098 US4015430A (en) 1975-09-30 1975-09-30 Electric power plant and turbine acceleration control system for use therein

Publications (1)

Publication Number Publication Date
CH598478A5 true CH598478A5 (cs) 1978-04-28

Family

ID=24476318

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1237476A CH598478A5 (cs) 1975-09-30 1976-09-30

Country Status (11)

Country Link
US (1) US4015430A (cs)
JP (1) JPS5243005A (cs)
BE (1) BE846795A (cs)
CA (1) CA1091767A (cs)
CH (1) CH598478A5 (cs)
DE (1) DE2643737A1 (cs)
ES (1) ES451915A1 (cs)
FR (1) FR2326572A1 (cs)
GB (1) GB1503890A (cs)
IT (1) IT1068328B (cs)
SE (1) SE7610797L (cs)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439687A (en) * 1982-07-09 1984-03-27 Uop Inc. Generator synchronization in power recovery units
US4471446A (en) * 1982-07-12 1984-09-11 Westinghouse Electric Corp. Control system and method for a steam turbine having a steam bypass arrangement
US5295783A (en) * 1993-04-19 1994-03-22 Conmec, Inc. System and method for regulating the speed of a steam turbine by controlling the turbine valve rack actuator
JP3963479B2 (ja) * 1996-03-07 2007-08-22 シーメンス アクチエンゲゼルシヤフト 発電所プラントの迅速な出力調節のための方法および装置
RU2185515C1 (ru) * 2000-11-20 2002-07-20 Фесенко Стэфан Серафимович Способ устранения критических скоростей турбин, работающих в режиме закритической скорости
US6909765B2 (en) * 2003-02-03 2005-06-21 Westinghouse Electric Company Llc Method of uprating an existing nuclear power plant
JP2005233149A (ja) * 2004-02-23 2005-09-02 Mitsubishi Heavy Ind Ltd ガスータービンプラント
JP2005233148A (ja) * 2004-02-23 2005-09-02 Mitsubishi Heavy Ind Ltd ガスータービンプラント
DE602005022183D1 (de) * 2005-07-29 2010-08-19 Ansaldo Energia Spa Verfahren zur Modifizierung einer Verbunddampfturbine, sowie Verbunddampfturbine
EP2131013A1 (de) * 2008-04-14 2009-12-09 Siemens Aktiengesellschaft Dampfturbinensystem für ein Kraftwerk
US8555653B2 (en) * 2009-12-23 2013-10-15 General Electric Company Method for starting a turbomachine
US20110271676A1 (en) * 2010-05-04 2011-11-10 Solartrec, Inc. Heat engine with cascaded cycles
JP5683895B2 (ja) * 2010-10-14 2015-03-11 株式会社東芝 蒸気弁装置
CN103806959B (zh) * 2012-11-14 2015-06-24 中国广东核电集团有限公司 防止对核电站汽轮机控制系统产生扰动的方法和装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1152702B (de) * 1958-08-22 1963-08-14 Gen Electric Regeleinrichtung fuer eine Dampfturbinenanlage mit ein- oder mehrfacher Zwischenueberhitzung
CH369141A (de) * 1959-07-15 1963-05-15 Bbc Brown Boveri & Cie Regelung einer Dampfturbinenanlage mit Zwischenüberhitzung
CH470576A (de) * 1967-02-06 1969-03-31 Sulzer Ag Verfahren zur Regelung einer Heiz-Dampfkraftanlage
CA1029806A (en) * 1973-06-12 1978-04-18 Westinghouse Electric Corporation Arrangement for controlling the loading of a turbine system
CH617494A5 (cs) * 1975-08-22 1980-05-30 Bbc Brown Boveri & Cie

Also Published As

Publication number Publication date
IT1068328B (it) 1985-03-21
US4015430A (en) 1977-04-05
JPS5243005A (en) 1977-04-04
GB1503890A (en) 1978-03-15
ES451915A1 (es) 1977-12-16
BE846795A (fr) 1977-03-30
FR2326572A1 (fr) 1977-04-29
SE7610797L (sv) 1977-03-31
CA1091767A (en) 1980-12-16
DE2643737A1 (de) 1977-04-07

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased