JPS54140696A - Output-power control for boiling water type nuclear power plant - Google Patents

Output-power control for boiling water type nuclear power plant

Info

Publication number
JPS54140696A
JPS54140696A JP4766978A JP4766978A JPS54140696A JP S54140696 A JPS54140696 A JP S54140696A JP 4766978 A JP4766978 A JP 4766978A JP 4766978 A JP4766978 A JP 4766978A JP S54140696 A JPS54140696 A JP S54140696A
Authority
JP
Japan
Prior art keywords
output
regulator
pressure
reactor
boiling water
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.)
Granted
Application number
JP4766978A
Other languages
Japanese (ja)
Other versions
JPS622279B2 (en
Inventor
Akira Tanabe
Yoshitaka Sueoka
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.)
Toshiba Corp
Nippon Atomic Industry Group Co Ltd
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Nippon Atomic Industry Group Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd, Nippon Atomic Industry Group Co Ltd filed Critical Toshiba Corp
Priority to JP4766978A priority Critical patent/JPS54140696A/en
Publication of JPS54140696A publication Critical patent/JPS54140696A/en
Publication of JPS622279B2 publication Critical patent/JPS622279B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin

Landscapes

  • Control Of Turbines (AREA)

Abstract

PURPOSE: To provide a satisfactory load follow-up capacity, by controlling output of a boiling water type light-water reactor due to program-controlling so that a given pressure corresponding to a set load can be maintained by regulating re-circulating flow.
CONSTITUTION: Steam produced at a reactor 1 is fed to a turbine generator 16 through a main steam pipe 22 and a variable valve 15. A generator output controller 31 receives a load set signal 11, and controls the variable valve 15 and a by-pass valve 17. Besides, its output signal 31A is connected with a reactor pressure regulator 32. A pressure set value 32A and an output signal 24A of a pressure detector 24 are seperately connected with the regulator 32. The regulator 32 receives signals 31A, 32A and 24A, and inputs an output signal 32B to a re-circulating flow regulator 13. The output, i.e., the pressure of the reactor 21 can thus be regulated as a result of regulating a re-circulating flow.
COPYRIGHT: (C)1979,JPO&Japio
JP4766978A 1978-04-24 1978-04-24 Output-power control for boiling water type nuclear power plant Granted JPS54140696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4766978A JPS54140696A (en) 1978-04-24 1978-04-24 Output-power control for boiling water type nuclear power plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4766978A JPS54140696A (en) 1978-04-24 1978-04-24 Output-power control for boiling water type nuclear power plant

Publications (2)

Publication Number Publication Date
JPS54140696A true JPS54140696A (en) 1979-11-01
JPS622279B2 JPS622279B2 (en) 1987-01-19

Family

ID=12781660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4766978A Granted JPS54140696A (en) 1978-04-24 1978-04-24 Output-power control for boiling water type nuclear power plant

Country Status (1)

Country Link
JP (1) JPS54140696A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290850A (en) * 1978-09-01 1981-09-22 Hitachi, Ltd. Method and apparatus for controlling feedwater flow to steam generating device
US4472345A (en) * 1980-07-25 1984-09-18 Hitachi, Ltd. Load control system for nuclear power plant

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63167787U (en) * 1987-04-21 1988-11-01
JPS6461090A (en) * 1987-09-01 1989-03-08 Nec Corp Circuit pattern for soldering flat pack lsi

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290850A (en) * 1978-09-01 1981-09-22 Hitachi, Ltd. Method and apparatus for controlling feedwater flow to steam generating device
US4472345A (en) * 1980-07-25 1984-09-18 Hitachi, Ltd. Load control system for nuclear power plant

Also Published As

Publication number Publication date
JPS622279B2 (en) 1987-01-19

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