ES505470A0 - Un metodo para controlar la turbina de vapor en una central termoelectrica - Google Patents

Un metodo para controlar la turbina de vapor en una central termoelectrica

Info

Publication number
ES505470A0
ES505470A0 ES505470A ES505470A ES505470A0 ES 505470 A0 ES505470 A0 ES 505470A0 ES 505470 A ES505470 A ES 505470A ES 505470 A ES505470 A ES 505470A ES 505470 A0 ES505470 A0 ES 505470A0
Authority
ES
Spain
Prior art keywords
controlling
power plant
steam turbine
thermal power
thermal
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.)
Granted
Application number
ES505470A
Other languages
English (en)
Other versions
ES8305460A1 (es
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES8305460A1 publication Critical patent/ES8305460A1/es
Publication of ES505470A0 publication Critical patent/ES505470A0/es
Granted legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00Regulating or controlling by varying flow
    • F01D17/20Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00General layout or general methods of operation of complete plants
    • F01K13/02Controlling, e.g. stopping or starting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D19/00Starting of machines or engines; Regulating, controlling, or safety means in connection therewith
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/10Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
    • F01K23/101Regulating means specially adapted therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2200/00Mathematical features
    • F05D2200/10Basic functions
    • F05D2200/11Sum
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/16Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]

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)
ES505470A 1980-09-15 1981-09-14 Un metodo para controlar la turbina de vapor en una central termoelectrica Granted ES505470A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/187,153 US4329592A (en) 1980-09-15 1980-09-15 Steam turbine control

Publications (2)

Publication Number Publication Date
ES8305460A1 ES8305460A1 (es) 1983-04-01
ES505470A0 true ES505470A0 (es) 1983-04-01

Family

ID=22687812

Family Applications (1)

Application Number Title Priority Date Filing Date
ES505470A Granted ES505470A0 (es) 1980-09-15 1981-09-14 Un metodo para controlar la turbina de vapor en una central termoelectrica

Country Status (16)

Country Link
US (1) US4329592A (es)
JP (1) JPS5781103A (es)
KR (1) KR880001189B1 (es)
BE (1) BE890336A (es)
CA (1) CA1171671A (es)
CH (1) CH658493A5 (es)
DE (1) DE3135829A1 (es)
ES (1) ES505470A0 (es)
FR (1) FR2490273A1 (es)
GB (1) GB2084260B (es)
IN (1) IN155060B (es)
IT (1) IT1138222B (es)
MX (1) MX150273A (es)
NL (1) NL8104252A (es)
NO (1) NO155851C (es)
SE (1) SE8105459L (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448026A (en) * 1981-09-25 1984-05-15 Westinghouse Electric Corp. Turbine high pressure bypass pressure control system
JPS629413A (ja) * 1985-07-05 1987-01-17 Hitachi Ltd 発電プラントの制御装置
US4853552A (en) * 1988-03-30 1989-08-01 General Electric Company Steam turbine control with megawatt feedback
DE3928771A1 (de) * 1989-08-31 1991-03-07 Asea Brown Boveri Erzeugung von dampf und strom fuer den anfahr- und/oder hilfsbetrieb eines dampfkraftwerkes
US5018356A (en) * 1990-10-10 1991-05-28 Westinghouse Electric Corp. Temperature control of a steam turbine steam to minimize thermal stresses
JP4230638B2 (ja) * 2000-04-10 2009-02-25 株式会社東芝 原子力発電プラントの蒸気タービン制御装置
US6442924B1 (en) 2000-06-13 2002-09-03 General Electric Company Optimized steam turbine peaking cycles utilizing steam bypass and related process
US7421854B2 (en) * 2004-01-23 2008-09-09 York International Corporation Automatic start/stop sequencing controls for a steam turbine powered chiller unit
US7421853B2 (en) * 2004-01-23 2008-09-09 York International Corporation Enhanced manual start/stop sequencing controls for a stream turbine powered chiller unit
PL2037086T3 (pl) 2007-07-27 2013-10-31 Siemens Ag Rozruch turbiny parowej
US20090158738A1 (en) * 2007-12-20 2009-06-25 Tailai Hu Methods and apparatus for starting up combined cycle power system
JP4901782B2 (ja) * 2008-02-19 2012-03-21 株式会社東芝 発電複合プラント及びプラント制御方法
BRPI1007723A2 (pt) 2009-05-12 2018-03-06 Icr Turbine Engine Corp sistema de armazenamento e conversão de turbina a gás
US8866334B2 (en) 2010-03-02 2014-10-21 Icr Turbine Engine Corporation Dispatchable power from a renewable energy facility
AU2011295668A1 (en) 2010-09-03 2013-05-02 Icr Turbine Engine Corporation Gas turbine engine configurations
US8857184B2 (en) 2010-12-16 2014-10-14 General Electric Company Method for starting a turbomachine
US8662820B2 (en) 2010-12-16 2014-03-04 General Electric Company Method for shutting down a turbomachine
US9080466B2 (en) 2010-12-16 2015-07-14 General Electric Company Method and system for controlling a valve of a turbomachine
CA2787868C (en) * 2011-09-07 2016-07-12 Alstom Technology Ltd Method for operating a power plant
US10094288B2 (en) 2012-07-24 2018-10-09 Icr Turbine Engine Corporation Ceramic-to-metal turbine volute attachment for a gas turbine engine
US9598977B2 (en) * 2013-11-05 2017-03-21 General Electric Company Systems and methods for boundary control during steam turbine acceleration
EP3029280B1 (en) * 2014-12-04 2023-02-08 General Electric Technology GmbH A method for starting a steam turbine
CN111535879B (zh) * 2020-05-09 2020-11-27 国电南京电力试验研究有限公司 一种燃气-蒸汽联合循环机组旁路***控制方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879616A (en) * 1973-09-17 1975-04-22 Gen Electric Combined steam turbine and gas turbine power plant control system
US4201924A (en) * 1974-08-13 1980-05-06 Westinghouse Electric Corp. Combined cycle electric power plant with a steam turbine having a sliding pressure main bypass and control valve system
CH619509A5 (es) * 1977-01-31 1980-09-30 Bbc Brown Boveri & Cie

Also Published As

Publication number Publication date
SE8105459L (sv) 1982-03-16
CH658493A5 (de) 1986-11-14
KR880001189B1 (ko) 1988-07-02
CA1171671A (en) 1984-07-31
JPS5781103A (en) 1982-05-21
FR2490273A1 (fr) 1982-03-19
US4329592A (en) 1982-05-11
DE3135829A1 (de) 1982-04-29
FR2490273B3 (es) 1983-07-22
NO155851B (no) 1987-03-02
GB2084260A (en) 1982-04-07
MX150273A (es) 1984-04-06
BE890336A (fr) 1982-03-15
JPH0127242B2 (es) 1989-05-29
ES8305460A1 (es) 1983-04-01
NL8104252A (nl) 1982-04-01
IT1138222B (it) 1986-09-17
NO813117L (no) 1982-03-16
IN155060B (es) 1984-12-29
IT8123894A0 (it) 1981-09-11
GB2084260B (en) 1984-03-14
KR830008006A (ko) 1983-11-09
NO155851C (no) 1987-06-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603