OUTPUT CONTROL DEVICE OF NATURAL CIRCULATION REACTOR, POWER GENERATION SYSTEM OF NATURAL CIRCULATION REACTOR, AND OUTPUT CONTROL METHOD OF NATURAL CIRCULATION REACTOR

PROBLEM TO BE SOLVED: To provide an output control device of a natural circulation reactor capable of performing stable output supply by suppressing output fluctuation of the reactor. SOLUTION: This system is equipped with the output control device 15 for controlling a reactor output, and a pressure...

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Bibliographische Detailangaben
Hauptverfasser:	HASEGAWA MAKOTO, ISONO KIMIKO
Format:	Patent
Sprache:	eng
Schlagworte:	GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS NUCLEAR ENGINEERING NUCLEAR PHYSICS NUCLEAR POWER PLANT NUCLEAR REACTORS PHYSICS REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an output control device of a natural circulation reactor capable of performing stable output supply by suppressing output fluctuation of the reactor. SOLUTION: This system is equipped with the output control device 15 for controlling a reactor output, and a pressure control device 16 for controlling a reactor pressure. The output control device of the natural circulation reactor is constituted so that an output adjustment request signal S4 from the output control part 15 is inputted into the pressure control part 16, and that the pressure control part 16 controls the opening of an input steam control valve 27 provided on a moisture separation heater 22 connected to a low pressure turbine 18 based on the output adjustment request signal S4. COPYRIGHT: (C)2007,JPO&INPIT