ES267733A1 - Devices for improving operating flexibility of steam-electric generating plants - Google Patents

Devices for improving operating flexibility of steam-electric generating plants

Info

Publication number
ES267733A1
ES267733A1 ES0267733A ES267733A ES267733A1 ES 267733 A1 ES267733 A1 ES 267733A1 ES 0267733 A ES0267733 A ES 0267733A ES 267733 A ES267733 A ES 267733A ES 267733 A1 ES267733 A1 ES 267733A1
Authority
ES
Spain
Prior art keywords
steam
devices
electric generating
operating flexibility
improving operating
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
ES0267733A
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.)
Gilbert Associates Inc
Original Assignee
Gilbert Associates Inc
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 Gilbert Associates Inc filed Critical Gilbert Associates Inc
Publication of ES267733A1 publication Critical patent/ES267733A1/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
    • 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
    • F01K3/22—Controlling, e.g. starting, stopping
    • 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

Abstract

A steam generator including a water wall section and a reheater steam outlet, a throttle valve connected in series between said water wall section and said reheater outlet. (Machine-translation by Google Translate, not legally binding)
ES0267733A 1960-06-07 1961-05-27 Devices for improving operating flexibility of steam-electric generating plants Expired ES267733A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42194A US3226932A (en) 1960-06-07 1960-06-07 Devices for improving operating flexibility of steam-electric generating plants

Publications (1)

Publication Number Publication Date
ES267733A1 true ES267733A1 (en) 1961-11-16

Family

ID=21920557

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0267733A Expired ES267733A1 (en) 1960-06-07 1961-05-27 Devices for improving operating flexibility of steam-electric generating plants

Country Status (2)

Country Link
US (1) US3226932A (en)
ES (1) ES267733A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403891A (en) * 1967-01-12 1968-10-01 Gen Electric Full arc/partial arc admission using control valves
US3403892A (en) * 1967-01-12 1968-10-01 Gen Electric Full arc-partial arc transfer system for electrohydraulic turbine control
US4047386A (en) * 1976-06-10 1977-09-13 Scm Corporation Process for heating condensate
US4226086A (en) * 1979-05-21 1980-10-07 Westinghouse Electric Corp. Automatic restart control for a power plant boiler
US4561254A (en) * 1984-10-25 1985-12-31 Westinghouse Electric Corp. Initial steam flow regulator for steam turbine start-up
US5621654A (en) * 1994-04-15 1997-04-15 Long Island Lighting Company System and method for economic dispatching of electrical power
US20090260359A1 (en) * 2008-04-16 2009-10-22 Alstom Technology Ltd. Solar thermal power plant

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201304A (en) * 1922-05-16 1923-08-02 Mark Benson Improvement in or relating to apparatus for power production
GB236253A (en) * 1924-03-04 1925-07-06 William Arthur Johnston Improvements in and relating to steam or other fluid generator and motor installation
US1832150A (en) * 1924-05-13 1931-11-17 Siemens Schuckertwerke Gmbh Apparatus for automatically controlling the steam generation in highpressure steam plants
CH116651A (en) * 1924-05-13 1926-09-16 Siemens Schuckertwerke Gmbh Procedure for the operation of limit steam power plants.
US1767714A (en) * 1924-05-13 1930-06-24 Siemens Schuckertwerke Gmbh Steam power plant for high pressure
GB234093A (en) * 1924-05-13 1926-08-09 Siemens Schuckertwerke Gmbh Improvements in or relating to the automatic regulation of steam generation in high pressure steam power plants
US1942861A (en) * 1930-11-07 1934-01-09 Fried Krupp Germaniawerft Ag Producing high-pressure steam
US2346179A (en) * 1940-03-29 1944-04-11 Foster Wheeler Corp Power plant
DE946148C (en) * 1940-12-13 1956-07-26 Siemens Ag Device for temperature control of a forced current steam generator
US2590712A (en) * 1948-04-22 1952-03-25 Comb Eng Superheater Inc Steam generator with double outlet furnace
US2649079A (en) * 1949-01-28 1953-08-18 Combustion Eng Steam generator and superheat-reheat control means therefor
US2602433A (en) * 1949-05-06 1952-07-08 Riley Stoker Corp Superheating and reheating of vapor
US3009325A (en) * 1955-05-27 1961-11-21 Babcock & Wilcox Co Once-through vapor generating and superheating unit
US2918798A (en) * 1955-11-11 1959-12-29 Schroder Franz Gerhard Steam power installations
US2989038A (en) * 1956-04-26 1961-06-20 Duerrwerke Ag Device for starting-up once-through boilers
US2811837A (en) * 1956-08-24 1957-11-05 Gen Electric Governing system for reheat turbine
GB879032A (en) * 1956-12-08 1961-10-04 Duerrwerke Ag A method of starting-up and closing-down a once-through forced-flow, vapour generating and superheating unit, and such a unit
GB851784A (en) * 1958-03-12 1960-10-19 Sulzer Ag Forced-flow, once-through steam generators
US3035557A (en) * 1959-07-23 1962-05-22 Sulzer Ag Method of cooling resuperheaters of a steam plant
US3019774A (en) * 1959-09-16 1962-02-06 Dunwerke Ag Once-through vapor generator

Also Published As

Publication number Publication date
US3226932A (en) 1966-01-04

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