ES296945A1 - Method and apparatus for supply of steam to an auxiliary turbine in a steam power plant - Google Patents

Method and apparatus for supply of steam to an auxiliary turbine in a steam power plant

Info

Publication number
ES296945A1
ES296945A1 ES0296945A ES296945A ES296945A1 ES 296945 A1 ES296945 A1 ES 296945A1 ES 0296945 A ES0296945 A ES 0296945A ES 296945 A ES296945 A ES 296945A ES 296945 A1 ES296945 A1 ES 296945A1
Authority
ES
Spain
Prior art keywords
steam
turbine
auxiliary turbine
supply
power plant
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
ES0296945A
Other languages
Spanish (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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of ES296945A1 publication Critical patent/ES296945A1/en
Expired 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/34—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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
    • F01K7/44—Use of steam for feed-water heating and another purpose
    • 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
    • F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
    • F01K17/06—Returning energy of steam, in exchanged form, to process, e.g. use of exhaust steam for drying solid fuel or plant
    • 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
    • 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
    • F01K7/34—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 of extraction or non-condensing type; Use of steam for feed-water heating
    • F01K7/345—Control or safety-means particular thereto

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)

Abstract

"Procedure for feeding an auxiliary turbine in a steam installation", with at least simple intermediate reheating, the auxiliary turbine being fed with steam that, depending on the load, is taken or from an intake place in a turbine fed with partially relaxed steam, and reheated or in front of this turbine, characterized in that after switching to the steam intake in front of this turbine a partial quantity is taken in front and a partial quantity of the steam behind an intermediate superheater and also because both quantities Partials are mixed together in front of the auxiliary turbine. (Machine-translation by Google Translate, not legally binding)
ES0296945A 1963-03-01 1964-02-27 Method and apparatus for supply of steam to an auxiliary turbine in a steam power plant Expired ES296945A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH270363A CH401096A (en) 1963-03-01 1963-03-01 Method and device for feeding an auxiliary turbine in a steam power plant

Publications (1)

Publication Number Publication Date
ES296945A1 true ES296945A1 (en) 1964-05-16

Family

ID=4239691

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0296945A Expired ES296945A1 (en) 1963-03-01 1964-02-27 Method and apparatus for supply of steam to an auxiliary turbine in a steam power plant

Country Status (7)

Country Link
US (1) US3271960A (en)
BE (1) BE644476A (en)
CH (1) CH401096A (en)
DE (1) DE1280262B (en)
ES (1) ES296945A1 (en)
GB (1) GB994766A (en)
NL (1) NL6401929A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH470576A (en) * 1967-02-06 1969-03-31 Sulzer Ag Method for controlling a heating steam power plant
US3732692A (en) * 1971-02-05 1973-05-15 H Norell Energy beam generator
US3797249A (en) * 1972-01-06 1974-03-19 Thermo Electron Corp Automatic vapor engine start-up
US7200996B2 (en) * 2004-05-06 2007-04-10 United Technologies Corporation Startup and control methods for an ORC bottoming plant
DE102009056707A1 (en) * 2009-04-18 2010-10-21 Alstom Technology Ltd. Steam power plant with solar collectors
EP2942495B1 (en) 2014-05-08 2018-10-10 General Electric Technology GmbH Coal fired oxy plant with heat integration
EP2942497B1 (en) 2014-05-08 2018-10-31 General Electric Technology GmbH Oxy boiler power plant oxygen feed system heat integration
EP2942496B1 (en) * 2014-05-08 2018-10-10 General Electric Technology GmbH Oxy boiler power plant with a heat integrated air separation unit
PL2942494T3 (en) 2014-05-08 2020-03-31 General Electric Technology Gmbh Coal fired oxy plant with heat integration
CN108361080A (en) * 2018-02-28 2018-08-03 华电电力科学研究院有限公司 System exception leads to the analysis method that steam turbine on-load ability declines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1125946B (en) * 1959-12-23 1962-03-22 Sulzer Ag Method and device for the extraction of superheated steam in a steam power plant with intermediate superheating

Also Published As

Publication number Publication date
DE1280262B (en) 1968-10-17
GB994766A (en) 1965-06-10
BE644476A (en) 1964-08-28
US3271960A (en) 1966-09-13
CH401096A (en) 1965-10-31
NL6401929A (en) 1964-09-02

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