NO148577C - Anordning for lokal effektmaaling i et brenselelement av en kjernereaktors brenselladning - Google Patents

Anordning for lokal effektmaaling i et brenselelement av en kjernereaktors brenselladning

Info

Publication number
NO148577C
NO148577C NO781773A NO781773A NO148577C NO 148577 C NO148577 C NO 148577C NO 781773 A NO781773 A NO 781773A NO 781773 A NO781773 A NO 781773A NO 148577 C NO148577 C NO 148577C
Authority
NO
Norway
Prior art keywords
nuclear reactor
power measurement
local power
fuel
charge
Prior art date
Application number
NO781773A
Other languages
English (en)
Norwegian (no)
Other versions
NO148577B (no
NO781773L (no
Inventor
Erik Rolstad
Thor-Harald Korpaas
Robert H Leyse
Robert D Smith
Original Assignee
Scandpower As
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
Priority claimed from US05/888,881 external-priority patent/US4298430A/en
Application filed by Scandpower As filed Critical Scandpower As
Publication of NO781773L publication Critical patent/NO781773L/no
Publication of NO148577B publication Critical patent/NO148577B/no
Publication of NO148577C publication Critical patent/NO148577C/no

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/112—Measuring temperature
    • 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)
  • Measurement Of Radiation (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
NO781773A 1978-03-21 1978-05-22 Anordning for lokal effektmaaling i et brenselelement av en kjernereaktors brenselladning NO148577C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/888,881 US4298430A (en) 1977-03-23 1978-03-21 Apparatus for determining the local power generation rate in a nuclear reactor fuel assembly

Publications (3)

Publication Number Publication Date
NO781773L NO781773L (no) 1979-09-24
NO148577B NO148577B (no) 1983-07-25
NO148577C true NO148577C (no) 1983-11-09

Family

ID=25394096

Family Applications (1)

Application Number Title Priority Date Filing Date
NO781773A NO148577C (no) 1978-03-21 1978-05-22 Anordning for lokal effektmaaling i et brenselelement av en kjernereaktors brenselladning

Country Status (9)

Country Link
JP (1) JPS54158591A (es)
BE (1) BE874866A (es)
DE (1) DE2910927C2 (es)
ES (1) ES478846A1 (es)
FR (1) FR2420827A1 (es)
GB (1) GB2018421B (es)
IT (1) IT1118443B (es)
NO (1) NO148577C (es)
SE (2) SE449040B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411859A (en) * 1979-06-13 1983-10-25 Scandpower, Inc. Gamma sensor having combined thermal bridge and centering means
FR2470381A1 (fr) * 1979-11-23 1981-05-29 Electricite De France Procede et dispositif de determination de l'etat local d'un milieu fluide dans une enceinte
US4459045A (en) * 1981-01-29 1984-07-10 Scandpower, Inc. Gamma thermometer with zircaloy barrier
US4411858A (en) * 1981-01-30 1983-10-25 Scandpower, Inc. Power performance monitoring system for nuclear reactor fuel core
US4440716A (en) * 1981-01-30 1984-04-03 Scandpower, Inc. In-situ calibration of local power measuring devices for nuclear reactors
JPS57146195A (en) * 1981-03-06 1982-09-09 Tokyo Shibaura Electric Co Nuclear reactor power detecting device
DE3271335D1 (en) * 1981-04-24 1986-07-03 Electricite De France Device for measuring the local power production in a nuclear reactor, and method to calibrate the device
US4439396A (en) * 1981-04-24 1984-03-27 Scandpower, Inc. Multijunction difference thermocouples for gamma sensors
US4418035A (en) * 1981-05-27 1983-11-29 Scandpower, Inc. Coolant condition monitor for nuclear power reactor
JPS57203996A (en) * 1981-06-10 1982-12-14 Tokyo Shibaura Electric Co Device for monitoring inside of reactor
JPS5851299U (ja) * 1981-10-05 1983-04-07 株式会社東芝 炉内監視装置
US4708844A (en) * 1984-03-20 1987-11-24 Westinghouse Electric Corp. Reactor monitoring assembly
ES2016934B3 (es) * 1986-02-03 1990-12-16 Siemens Ag Termometro gamma
JP3462885B2 (ja) * 1993-03-11 2003-11-05 株式会社東芝 原子炉の出力測定装置およびその製造方法
US20130272469A1 (en) * 2012-04-11 2013-10-17 Ge-Hitachi Nuclear Energy Americas Llc Device and method for reactor and containment monitoring
US9251920B2 (en) * 2012-04-11 2016-02-02 Ge-Hitachi Nuclear Energy America Llc In-situ and external nuclear reactor severe accident temperature and water level probes
KR102263405B1 (ko) * 2014-07-14 2021-06-09 웨스팅하우스 일렉트릭 컴퍼니 엘엘씨 열-음향 원자력 분포 측정 조립체

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1437184A (fr) * 1964-06-16 1966-04-29 Licentia Gmbh Appareil destiné à la mesure d'un flux de neutrons
FR2385187A1 (fr) * 1977-03-23 1978-10-20 Electricite De France Dispositif de mesure de la puissance locale dans un assemblage combustible de reacteur nucleaire
US4149932A (en) * 1977-03-25 1979-04-17 Westinghouse Electric Corp. Emergency disconnect means for the manipulator arm of a nuclear reactor vessel inspection apparatus

Also Published As

Publication number Publication date
NO148577B (no) 1983-07-25
IT1118443B (it) 1986-03-03
GB2018421B (en) 1982-12-01
NO781773L (no) 1979-09-24
JPS6161360B2 (es) 1986-12-25
GB2018421A (en) 1979-10-17
SE8401872D0 (sv) 1984-04-04
SE8401872L (sv) 1984-04-04
FR2420827A1 (fr) 1979-10-19
BE874866A (fr) 1979-07-02
FR2420827B1 (es) 1984-12-07
IT7967579A0 (it) 1979-03-20
ES478846A1 (es) 1979-12-16
DE2910927C2 (de) 1986-05-07
SE458405B (sv) 1989-03-20
DE2910927A1 (de) 1979-10-11
SE7902418L (sv) 1979-09-22
JPS54158591A (en) 1979-12-14
SE449040B (sv) 1987-03-30

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