JPS52149593A - Unstable state monitoring method and device in reactor - Google Patents

Unstable state monitoring method and device in reactor

Info

Publication number
JPS52149593A
JPS52149593A JP6610876A JP6610876A JPS52149593A JP S52149593 A JPS52149593 A JP S52149593A JP 6610876 A JP6610876 A JP 6610876A JP 6610876 A JP6610876 A JP 6610876A JP S52149593 A JPS52149593 A JP S52149593A
Authority
JP
Japan
Prior art keywords
unstable state
reactor
monitoring method
state monitoring
finding
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
JP6610876A
Other languages
Japanese (ja)
Inventor
Yasumasa Ando
Norio Naito
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 JP6610876A priority Critical patent/JPS52149593A/en
Publication of JPS52149593A publication Critical patent/JPS52149593A/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: To monitor generation of the unstable state in a reactor core, by means of comparing data with normal values by setting up plural number of neutron detectors and by finding each of a power spectral density of output signals etc.
COPYRIGHT: (C)1977,JPO&Japio
JP6610876A 1976-06-08 1976-06-08 Unstable state monitoring method and device in reactor Pending JPS52149593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6610876A JPS52149593A (en) 1976-06-08 1976-06-08 Unstable state monitoring method and device in reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6610876A JPS52149593A (en) 1976-06-08 1976-06-08 Unstable state monitoring method and device in reactor

Publications (1)

Publication Number Publication Date
JPS52149593A true JPS52149593A (en) 1977-12-12

Family

ID=13306353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6610876A Pending JPS52149593A (en) 1976-06-08 1976-06-08 Unstable state monitoring method and device in reactor

Country Status (1)

Country Link
JP (1) JPS52149593A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607392A (en) * 1983-06-27 1985-01-16 株式会社日立製作所 Method of monitoring output from nuclear reactor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3894912A (en) * 1972-06-21 1975-07-15 Us Energy Determination of parameters of a nuclear reactor through noise measurements

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3894912A (en) * 1972-06-21 1975-07-15 Us Energy Determination of parameters of a nuclear reactor through noise measurements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607392A (en) * 1983-06-27 1985-01-16 株式会社日立製作所 Method of monitoring output from nuclear reactor
JPH0423234B2 (en) * 1983-06-27 1992-04-21 Hitachi Ltd

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