AT319415B - Einrichtung zur Leistungsmessung und zur Feststellung von Brennstableckagen in Kernreaktoren - Google Patents

Einrichtung zur Leistungsmessung und zur Feststellung von Brennstableckagen in Kernreaktoren

Info

Publication number
AT319415B
AT319415B AT683172A AT683172A AT319415B AT 319415 B AT319415 B AT 319415B AT 683172 A AT683172 A AT 683172A AT 683172 A AT683172 A AT 683172A AT 319415 B AT319415 B AT 319415B
Authority
AT
Austria
Prior art keywords
detection
equipment
power measurement
fuel rod
nuclear reactors
Prior art date
Application number
AT683172A
Other languages
English (en)
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of AT319415B publication Critical patent/AT319415B/de

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/04—Detecting burst slugs
    • G21C17/044—Detectors and metering devices for the detection of fission products
    • G21C17/047—Detection and metering circuits
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
AT683172A 1971-08-12 1972-08-08 Einrichtung zur Leistungsmessung und zur Feststellung von Brennstableckagen in Kernreaktoren AT319415B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00171107A US3819936A (en) 1971-08-12 1971-08-12 Power measuring and fuel leakage detection system

Publications (1)

Publication Number Publication Date
AT319415B true AT319415B (de) 1974-12-27

Family

ID=22622557

Family Applications (1)

Application Number Title Priority Date Filing Date
AT683172A AT319415B (de) 1971-08-12 1972-08-08 Einrichtung zur Leistungsmessung und zur Feststellung von Brennstableckagen in Kernreaktoren

Country Status (12)

Country Link
US (1) US3819936A (de)
JP (1) JPS5145037B2 (de)
AT (1) AT319415B (de)
BE (1) BE787439A (de)
CA (1) CA950133A (de)
CH (1) CH546464A (de)
DE (1) DE2237812A1 (de)
FR (1) FR2148594B1 (de)
GB (1) GB1356511A (de)
IT (1) IT963914B (de)
NL (1) NL7210994A (de)
SE (1) SE368472B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5284198A (en) * 1976-01-06 1977-07-13 Mitsubishi Heavy Ind Ltd Production of activated ferrite
US4735763A (en) * 1981-10-13 1988-04-05 The Babcock & Wilcox Company Fusion power monitor
US4560529A (en) * 1983-02-01 1985-12-24 The United States Of America As Represented By The United States Department Of Energy Fuel washout detection system
JPS61102595A (ja) * 1984-10-25 1986-05-21 三菱電機株式会社 原子炉出力計
EP0258958B1 (de) * 1986-08-18 1991-07-03 Westinghouse Electric Corporation Auffinden eines gebrochenen Brennstabbündels in einem in Betrieb befindlichen Kernreaktor
US5108694A (en) * 1991-08-23 1992-04-28 Westinghouse Electric Corp. Power distribution measuring system employing gamma detectors outside of nuclear reactor vessel
US5225149A (en) * 1991-09-30 1993-07-06 Combustion Engineering, Inc. Detection of core thermal hydraulic oscillations
US5251242A (en) * 1992-06-22 1993-10-05 Westinghouse Electric Corp. Bi-metallic, self powered, fixed incore detector, and method of calibrating same
JP3418800B2 (ja) * 1994-02-03 2003-06-23 株式会社原子力エンジニアリング 放射線測定の消滅γ線の低減方法
US7021542B2 (en) 2003-08-01 2006-04-04 Symbol Technologies, Inc. Imaging and illumination engine for an optical code reader
RU2450377C1 (ru) * 2011-01-12 2012-05-10 Федеральное государственное унитарное предприятие "Научно-исследовательский технологический институт имени А.П. Александрова" Способ измерения расхода теплоносителя первого контура ядерного реактора и устройство для его осуществления
JP2015121510A (ja) * 2013-12-25 2015-07-02 日立Ｇｅニュークリア・エナジー株式会社 放射線計測装置およびそれを用いた燃料デブリ有無の推定方法
EP3125000B1 (de) * 2014-03-28 2019-10-16 Mitsubishi Electric Corporation Strahlungsmonitor
EP3848943B1 (de) * 2020-01-10 2022-11-16 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Vorrichtung und verfahren zur echtzeit-präzisionsmessung der wärmeleistung eines kernspaltungsreaktors

Also Published As

Publication number Publication date
FR2148594B1 (de) 1977-04-01
US3819936A (en) 1974-06-25
DE2237812A1 (de) 1973-02-22
SE368472B (de) 1974-07-01
IT963914B (it) 1974-01-21
BE787439A (fr) 1973-02-12
GB1356511A (en) 1974-06-12
JPS5145037B2 (de) 1976-12-01
CH546464A (de) 1974-02-28
FR2148594A1 (de) 1973-03-23
JPS4827200A (de) 1973-04-10
NL7210994A (de) 1973-02-14
CA950133A (en) 1974-06-25

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