JPS524989A - Local power zone monitoring device for boiling water reactor - Google Patents

Local power zone monitoring device for boiling water reactor

Info

Publication number
JPS524989A
JPS524989A JP50080871A JP8087175A JPS524989A JP S524989 A JPS524989 A JP S524989A JP 50080871 A JP50080871 A JP 50080871A JP 8087175 A JP8087175 A JP 8087175A JP S524989 A JPS524989 A JP S524989A
Authority
JP
Japan
Prior art keywords
monitoring device
local power
power zone
boiling water
zone monitoring
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.)
Pending
Application number
JP50080871A
Other languages
Japanese (ja)
Inventor
Masaharu Sakagami
Takashi Kiguchi
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 Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50080871A priority Critical patent/JPS524989A/en
Publication of JPS524989A publication Critical patent/JPS524989A/en
Pending 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
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

PURPOSE: A vibration gauge is introduced into a guide tube of a moving type incore neutron flux detector, and is traveled and stayed, whereby the vibrartion of a string of a local power zone monitoring device can be easily detected.
COPYRIGHT: (C)1977,JPO&Japio
JP50080871A 1975-07-02 1975-07-02 Local power zone monitoring device for boiling water reactor Pending JPS524989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50080871A JPS524989A (en) 1975-07-02 1975-07-02 Local power zone monitoring device for boiling water reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50080871A JPS524989A (en) 1975-07-02 1975-07-02 Local power zone monitoring device for boiling water reactor

Publications (1)

Publication Number Publication Date
JPS524989A true JPS524989A (en) 1977-01-14

Family

ID=13730394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50080871A Pending JPS524989A (en) 1975-07-02 1975-07-02 Local power zone monitoring device for boiling water reactor

Country Status (1)

Country Link
JP (1) JPS524989A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013217922A (en) * 2012-04-11 2013-10-24 Ge-Hitachi Nuclear Energy Americas Llc Temperature and water level probe of severe accident of atomic reactor at original position and outside

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013217922A (en) * 2012-04-11 2013-10-24 Ge-Hitachi Nuclear Energy Americas Llc Temperature and water level probe of severe accident of atomic reactor at original position and outside

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