JPS6239648B2 - - Google Patents

Info

Publication number
JPS6239648B2
JPS6239648B2 JP57197867A JP19786782A JPS6239648B2 JP S6239648 B2 JPS6239648 B2 JP S6239648B2 JP 57197867 A JP57197867 A JP 57197867A JP 19786782 A JP19786782 A JP 19786782A JP S6239648 B2 JPS6239648 B2 JP S6239648B2
Authority
JP
Japan
Prior art keywords
steam
bypass
turbine
enthalpy
line
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
JP57197867A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5891309A (ja
Inventor
Haabei Binsutotsuku Mooton
Buranhatsuto Hodorusukii Riiman
Henrii Makurosukii Toomasu
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.)
Westinghouse Electric Corp
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 JPS5891309A publication Critical patent/JPS5891309A/ja
Publication of JPS6239648B2 publication Critical patent/JPS6239648B2/ja
Granted 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
    • 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
    • F01K7/165—Controlling 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
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • F01K9/04—Plants characterised by condensers arranged or modified to co-operate with the engines with dump valves to by-pass stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
JP57197867A 1981-11-13 1982-11-12 蒸気タ−ビンのバイパス装置 Granted JPS5891309A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/321,160 US4471620A (en) 1981-11-13 1981-11-13 Turbine low pressure bypass spray valve control system and method
US321160 1981-11-13

Publications (2)

Publication Number Publication Date
JPS5891309A JPS5891309A (ja) 1983-05-31
JPS6239648B2 true JPS6239648B2 (en:Method) 1987-08-24

Family

ID=23249451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57197867A Granted JPS5891309A (ja) 1981-11-13 1982-11-12 蒸気タ−ビンのバイパス装置

Country Status (10)

Country Link
US (1) US4471620A (en:Method)
EP (1) EP0079598B1 (en:Method)
JP (1) JPS5891309A (en:Method)
KR (1) KR890000915B1 (en:Method)
BR (1) BR8206136A (en:Method)
CA (1) CA1196199A (en:Method)
DE (1) DE3278573D1 (en:Method)
ES (1) ES8401180A1 (en:Method)
MX (1) MX156449A (en:Method)
ZA (1) ZA827242B (en:Method)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60204906A (ja) * 1984-03-29 1985-10-16 Toshiba Corp タ−ビンバイパス制御装置
US4753077A (en) * 1987-06-01 1988-06-28 Synthetic Sink Multi-staged turbine system with bypassable bottom stage
US5327772A (en) * 1993-03-04 1994-07-12 Fredricks William C Steam quality sensor
US7174715B2 (en) * 2005-02-02 2007-02-13 Siemens Power Generation, Inc. Hot to cold steam transformer for turbine systems
US7831340B2 (en) * 2007-11-26 2010-11-09 Control Components, Inc. Local digital valve controller unit
EP2131013A1 (de) * 2008-04-14 2009-12-09 Siemens Aktiengesellschaft Dampfturbinensystem für ein Kraftwerk
DE102008034977A1 (de) * 2008-07-25 2010-03-25 Voith Patent Gmbh Dampfkreisprozessvorrichtung und Verfahren zur Steuerung derselben
EP2213847A1 (de) * 2008-09-24 2010-08-04 Siemens Aktiengesellschaft Dampfkraftanlage zur Erzeugung elektrischer Energie
US20100263605A1 (en) * 2009-04-17 2010-10-21 Ajit Singh Sengar Method and system for operating a steam generation facility
DE102009021924B4 (de) * 2009-05-19 2012-02-23 Alstom Technology Ltd. Verfahren zur Primärregelung einer Dampfturbinenanlage
US9027348B2 (en) 2009-11-02 2015-05-12 Siemens Aktiengesellschaft Method for retrofitting a fossil-fueled power station with a carbon dioxide separation device
EP2496798A2 (de) * 2009-11-02 2012-09-12 Siemens Aktiengesellschaft Fossil befeuerte kraftwerksanlage mit einer kohlendioxid-abscheidevorrichtung sowie verfahren zum betrieb einer fossil befeuerten kraftwerksanlage
AU2010311336B2 (en) * 2009-11-02 2014-01-16 Siemens Aktiengesellschaft Method for retrofitting a fossil-fueled power station with a carbon dioxide separation device
EP2360545A1 (de) * 2010-02-15 2011-08-24 Siemens Aktiengesellschaft Verfahren zur Regelung eines Ventils
US9335042B2 (en) 2010-08-16 2016-05-10 Emerson Process Management Power & Water Solutions, Inc. Steam temperature control using dynamic matrix control
US9217565B2 (en) * 2010-08-16 2015-12-22 Emerson Process Management Power & Water Solutions, Inc. Dynamic matrix control of steam temperature with prevention of saturated steam entry into superheater
US9447963B2 (en) 2010-08-16 2016-09-20 Emerson Process Management Power & Water Solutions, Inc. Dynamic tuning of dynamic matrix control of steam temperature
US9163828B2 (en) 2011-10-31 2015-10-20 Emerson Process Management Power & Water Solutions, Inc. Model-based load demand control
WO2014175871A1 (en) * 2013-04-24 2014-10-30 International Engine Intellectual Property Company, Llc Turbine protection system
US8763398B1 (en) * 2013-08-07 2014-07-01 Kalex, Llc Methods and systems for optimizing the performance of rankine power system cycles
US8925320B1 (en) * 2013-09-10 2015-01-06 Kalex, Llc Methods and apparatus for optimizing the performance of organic rankine cycle power systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2175884A (en) * 1938-01-22 1939-10-10 Gen Electric High pressure, high temperature turbine plant
GB777249A (en) * 1952-09-24 1957-06-19 Gen Electric Improvements in and relating to governing systems for reheat turbines
US3009325A (en) * 1955-05-27 1961-11-21 Babcock & Wilcox Co Once-through vapor generating and superheating unit
DE2118028A1 (de) * 1971-04-14 1973-03-15 Siemens Ag Verfahren und anordnung zur regelung an einem waermeaustauscher
US4372125A (en) * 1980-12-22 1983-02-08 General Electric Company Turbine bypass desuperheater control system

Also Published As

Publication number Publication date
ZA827242B (en) 1983-09-28
DE3278573D1 (en) 1988-07-07
ES517354A0 (es) 1983-12-01
EP0079598A2 (en) 1983-05-25
KR840002495A (ko) 1984-07-02
JPS5891309A (ja) 1983-05-31
MX156449A (es) 1988-08-23
CA1196199A (en) 1985-11-05
EP0079598A3 (en) 1985-01-23
EP0079598B1 (en) 1988-06-01
BR8206136A (pt) 1983-09-20
ES8401180A1 (es) 1983-12-01
KR890000915B1 (ko) 1989-04-13
US4471620A (en) 1984-09-18

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