FR2215837A5 - Thermal power station - with variable demand automatic control system - Google Patents

Thermal power station - with variable demand automatic control system

Info

Publication number
FR2215837A5
FR2215837A5 FR7302790A FR7302790A FR2215837A5 FR 2215837 A5 FR2215837 A5 FR 2215837A5 FR 7302790 A FR7302790 A FR 7302790A FR 7302790 A FR7302790 A FR 7302790A FR 2215837 A5 FR2215837 A5 FR 2215837A5
Authority
FR
France
Prior art keywords
heat
control system
automatic control
power station
thermal power
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
FR7302790A
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.)
Babcock Atlantique SA
Original Assignee
Babcock Atlantique SA
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 Babcock Atlantique SA filed Critical Babcock Atlantique SA
Priority to FR7302790A priority Critical patent/FR2215837A5/en
Priority to CH1006473A priority patent/CH583851A5/xx
Priority to US377952A priority patent/US3886749A/en
Priority to GB3312773A priority patent/GB1407531A/en
Priority to LU67991A priority patent/LU67991A1/xx
Priority to CA176,255A priority patent/CA986378A/en
Priority to JP48078895A priority patent/JPS5047043A/ja
Priority to BE133412A priority patent/BE802267A/en
Priority to ES416908A priority patent/ES416908A1/en
Priority to IT26593/73A priority patent/IT991189B/en
Priority to NL7309788A priority patent/NL7309788A/xx
Priority to DE19732335742 priority patent/DE2335742A1/en
Priority to IE1183/73A priority patent/IE37906B1/en
Application granted granted Critical
Publication of FR2215837A5 publication Critical patent/FR2215837A5/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
    • F01K3/02—Use of accumulators and specific engine types; Control thereof
    • F01K3/04—Use of accumulators and specific engine types; Control thereof the engine being of multiple-inlet-pressure type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

The system contains a source of heat, fossile or nuclear fuelled, and a main steam raising plant feeding at least one steam turbine esp. HP and LP turbines, and a heat store or accumulator connected in a circuit filled with auxiliary working fluid and containing a number of cascaded heat exchangers by means of which with low demand fluctuations heat is extracted from the main steam circuit stored in the accumulator and fed back into the steam circuit to meet high demand fluctuations. This system of smooothing enables the heat source esp. a nuclear reactor, to operate more efficiently.
FR7302790A 1972-07-13 1973-01-26 Thermal power station - with variable demand automatic control system Expired FR2215837A5 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7302790A FR2215837A5 (en) 1973-01-26 1973-01-26 Thermal power station - with variable demand automatic control system
CH1006473A CH583851A5 (en) 1972-07-13 1973-07-10
US377952A US3886749A (en) 1972-07-13 1973-07-10 Steam power stations
LU67991A LU67991A1 (en) 1972-07-13 1973-07-11
GB3312773A GB1407531A (en) 1972-07-13 1973-07-11 Steam power stations
JP48078895A JPS5047043A (en) 1972-07-13 1973-07-12
CA176,255A CA986378A (en) 1972-07-13 1973-07-12 Centrales thermiques de production d'energie a cycle vapeur
BE133412A BE802267A (en) 1972-07-13 1973-07-12 IMPROVEMENTS IN THERMAL STEAM CYCLE ENERGY PRODUCTION PLANTS
ES416908A ES416908A1 (en) 1972-07-13 1973-07-13 Steam power stations
IT26593/73A IT991189B (en) 1972-07-13 1973-07-13 STEAM THERMAL SYSTEM FOR THE PRODUCTION OF ELECTRICITY
NL7309788A NL7309788A (en) 1972-07-13 1973-07-13
DE19732335742 DE2335742A1 (en) 1972-07-13 1973-07-13 PROCESS FOR ADAPTING A THERMAL POWER PLANT TO A NETWORK WITH CHANGING POWER REQUIREMENTS AND SYSTEM FOR EXECUTING THE PROCESS
IE1183/73A IE37906B1 (en) 1972-07-13 1973-07-13 Improvements in steam power stations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7302790A FR2215837A5 (en) 1973-01-26 1973-01-26 Thermal power station - with variable demand automatic control system

Publications (1)

Publication Number Publication Date
FR2215837A5 true FR2215837A5 (en) 1974-08-23

Family

ID=9113896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7302790A Expired FR2215837A5 (en) 1972-07-13 1973-01-26 Thermal power station - with variable demand automatic control system

Country Status (1)

Country Link
FR (1) FR2215837A5 (en)

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Legal Events

Date Code Title Description
ST Notification of lapse