FR1511106A - Method of controlling steam temperatures in the operating processes of steam engines having one or more intermediate superheaters - Google Patents

Method of controlling steam temperatures in the operating processes of steam engines having one or more intermediate superheaters

Info

Publication number
FR1511106A
FR1511106A FR87620A FR87620A FR1511106A FR 1511106 A FR1511106 A FR 1511106A FR 87620 A FR87620 A FR 87620A FR 87620 A FR87620 A FR 87620A FR 1511106 A FR1511106 A FR 1511106A
Authority
FR
France
Prior art keywords
steam
operating processes
controlling
temperatures
engines
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
FR87620A
Other languages
French (fr)
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.)
Hitachi Zosen Inova Steinmueller GmbH
Original Assignee
L&C Steinmueller GmbH
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 L&C Steinmueller GmbH filed Critical L&C Steinmueller GmbH
Priority to FR87620A priority Critical patent/FR1511106A/en
Application granted granted Critical
Publication of FR1511106A publication Critical patent/FR1511106A/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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/16—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
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F01K3/20—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by combustion gases of main boiler
    • F01K3/205—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by combustion gases of main boiler more than one circuit being heated by one boiler
    • 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
    • F01K7/40—Use of two or more feed-water heaters in series
FR87620A 1966-12-15 1966-12-15 Method of controlling steam temperatures in the operating processes of steam engines having one or more intermediate superheaters Expired FR1511106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR87620A FR1511106A (en) 1966-12-15 1966-12-15 Method of controlling steam temperatures in the operating processes of steam engines having one or more intermediate superheaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR87620A FR1511106A (en) 1966-12-15 1966-12-15 Method of controlling steam temperatures in the operating processes of steam engines having one or more intermediate superheaters

Publications (1)

Publication Number Publication Date
FR1511106A true FR1511106A (en) 1968-01-26

Family

ID=8622508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR87620A Expired FR1511106A (en) 1966-12-15 1966-12-15 Method of controlling steam temperatures in the operating processes of steam engines having one or more intermediate superheaters

Country Status (1)

Country Link
FR (1) FR1511106A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193184A1 (en) * 1985-02-26 1986-09-03 Alexander I. Kalina Method and apparatus for implementing a thermodynamic cycle with intercooling
EP1445429A1 (en) * 2003-02-07 2004-08-11 Elsam Engineering A/S A steam turbine system
EP1775430A1 (en) * 2005-10-17 2007-04-18 Siemens Aktiengesellschaft Steam power plant and method for retrofitting a steam power plant
EP2345793A3 (en) * 2009-09-28 2017-07-05 General Electric Company Dual reheat rankine cycle system and method thereof

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193184A1 (en) * 1985-02-26 1986-09-03 Alexander I. Kalina Method and apparatus for implementing a thermodynamic cycle with intercooling
EP1445429A1 (en) * 2003-02-07 2004-08-11 Elsam Engineering A/S A steam turbine system
WO2004070172A1 (en) * 2003-02-07 2004-08-19 Elsam Engineering A/S A steam turbine system
US7607304B2 (en) * 2003-02-07 2009-10-27 Elsam Engineering A/S Steam turbine system
AU2004209596B2 (en) * 2003-02-07 2010-01-28 Elsam Engineering A/S A steam turbine system
EP1775430A1 (en) * 2005-10-17 2007-04-18 Siemens Aktiengesellschaft Steam power plant and method for retrofitting a steam power plant
WO2007045563A2 (en) * 2005-10-17 2007-04-26 Siemens Aktiengesellschaft Steam power plant and method for retrofitting a steam power plant
WO2007045563A3 (en) * 2005-10-17 2007-09-13 Siemens Ag Steam power plant and method for retrofitting a steam power plant
US7975483B2 (en) 2005-10-17 2011-07-12 Siemens Aktiengesellschaft Steam power plant and also method for retrofitting a steam power plant
EP2345793A3 (en) * 2009-09-28 2017-07-05 General Electric Company Dual reheat rankine cycle system and method thereof

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