ES478497A1 - Procedimiento de localizacion de rupturas de vaina en un reactor nuclear. - Google Patents

Procedimiento de localizacion de rupturas de vaina en un reactor nuclear.

Info

Publication number
ES478497A1
ES478497A1 ES478497A ES478497A ES478497A1 ES 478497 A1 ES478497 A1 ES 478497A1 ES 478497 A ES478497 A ES 478497A ES 478497 A ES478497 A ES 478497A ES 478497 A1 ES478497 A1 ES 478497A1
Authority
ES
Spain
Prior art keywords
fuel
reactor
failure location
fast
nuclear reactor
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.)
Expired
Application number
ES478497A
Other languages
English (en)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES478497A1 publication Critical patent/ES478497A1/es
Expired legal-status Critical Current

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
    • 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)

Abstract

Procedimiento de localización de rupturas de vaina en un reactor nuclear, caracterizado porque se efectúa la medida de la antigüedad del elemento combustible defectuoso determinado la relación entre de productos de fisión constituidos por dos isotopos gaseosos estables o casi estables que tienen cinéticas de formación de gas disponible diferentes en función del grado de combustión.
ES478497A 1978-03-10 1979-03-09 Procedimiento de localizacion de rupturas de vaina en un reactor nuclear. Expired ES478497A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7807231A FR2419567A1 (fr) 1978-03-10 1978-03-10 Procede de localisation de ruptures de gaine dans un reacteur nucleaire

Publications (1)

Publication Number Publication Date
ES478497A1 true ES478497A1 (es) 1979-11-01

Family

ID=9205723

Family Applications (1)

Application Number Title Priority Date Filing Date
ES478497A Expired ES478497A1 (es) 1978-03-10 1979-03-09 Procedimiento de localizacion de rupturas de vaina en un reactor nuclear.

Country Status (9)

Country Link
US (1) US4318775A (es)
JP (1) JPS54133291A (es)
BE (1) BE874688A (es)
DE (1) DE2909421A1 (es)
ES (1) ES478497A1 (es)
FR (1) FR2419567A1 (es)
GB (1) GB2017386B (es)
IT (1) IT1164947B (es)
NL (1) NL7901958A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414742A (en) * 1993-11-10 1995-05-09 Westinghouse Electric Corporation Leak-detection system and method for detecting a leaking container
JP5388288B2 (ja) * 2009-07-14 2014-01-15 独立行政法人日本原子力研究開発機構 中性子照射量測定方法及び中性子照射量測定装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2034347A1 (es) * 1969-03-19 1970-12-11 Commissariat Energie Atomique
DE2157037A1 (de) * 1971-11-17 1973-05-24 Kernforschung Gmbh Ges Fuer Verfahren zum unterscheiden zwischen huellenschaeden im brennstoffbereich und huellenschaeden im bereich des plenums an einem kernreaktor-brennelement
US3957576A (en) * 1972-06-28 1976-05-18 Commissariat A L'energie Atomique Method for localizing fuel can failures in nuclear reactors
US4080250A (en) * 1973-11-20 1978-03-21 The United States Of America As Represented By The United States Department Of Energy Method of locating a leaking fuel element in a fast breeder power reactor
US3959069A (en) * 1974-06-05 1976-05-25 The United States Of America As Represented By The United States Energy Research And Development Administration Method of preparing gas tags for identification of single and multiple failures of nuclear reactor fuel assemblies
AT340543B (de) * 1975-02-25 1977-12-27 Interatom Verfahren und vorrichtung zur feststellung von defekten brennstabhullen und/oder brennelementen von kernreaktoren
US4033813A (en) * 1975-10-22 1977-07-05 The United States Of America As Represented By The United States Energy Research And Development Administration Method of detecting leakage of reactor core components of liquid metal cooled fast reactors
JPS52104691A (en) * 1976-02-27 1977-09-02 Toshiba Corp Detecting apparatsu for nuclear fuel injury inside reactor

Also Published As

Publication number Publication date
IT1164947B (it) 1987-04-15
JPS54133291A (en) 1979-10-16
DE2909421A1 (de) 1979-09-13
FR2419567B1 (es) 1980-08-29
IT7967506A0 (it) 1979-03-09
GB2017386B (en) 1982-05-12
NL7901958A (nl) 1979-09-12
GB2017386A (en) 1979-10-03
BE874688A (fr) 1979-07-02
US4318775A (en) 1982-03-09
FR2419567A1 (fr) 1979-10-05

Similar Documents

Publication Publication Date Title
GB2080943B (en) Inspecting fuel pellets for nuclear reactor
SE7710681L (sv) Kernbrenslepatron
GB1248489A (en) A clad nuclear fuel body facilitating fuel leak detection in a nuclear reactor
BE855951A (fr) Reacteur nucleaire a neutrons rapides
ES457162A1 (es) Perfeccionamientos introducidos en los dispositivos para el alojamiento y la sujecion de combustibles fusionable en un reactor nuclear.
ES478497A1 (es) Procedimiento de localizacion de rupturas de vaina en un reactor nuclear.
GB1449709A (en) Reducing concentration of gases in nuclear reactor
GB1436465A (en) Methods of operating at least two nuclear reactors
ES297050U (es) Rejilla para conjuntos combustibles nucleares.
JPS52140798A (en) Nuclear fuel pellet for reactor
IT1031267B (it) Apparecchio per ispezionare e riparare un gruppo di eleme nti di combustibile di un reattore nucleare
GB1470123A (en) Method of obtaining an indication of the identity of a leaking fuel element in a fast breeder power reactor
JPS5712380A (en) Incore neutron detector for nuclear reactor
ES540542A0 (es) Perfeccionamientos en los sistemas de retencion de ensambla-jes de combustible nuclear en un reactor
GB1411308A (en) Capsule containing tracer gases for locating failures in nuclear fuel pin cans
GB1493454A (en) Method of preparing gas tags for identification of single and multiple failures of nuclear reactor fuel assemblies
JPS6479695A (en) Incore nuclear instrumentation for fast breeder reactor
BE852305A (fr) Reacteur nucleaire a neutrons rapides
ZA805047B (en) Standard fission product emission device for detecting failed fuel elements in a nuclear reactor
GB1539241A (en) Method of determining the locality of one or more defective fuel elements in a nuclear reactor core
ES459712A1 (es) Procedimiento y dispositivo para detectar y prelocalizar unarotura de funda dentro de un reactor nuclear de neutrones rapidos.
JPS5236289A (en) Nuclear reactor abnormailty checking equipment
ES534820A0 (es) Perfeccionamientos en un conjunto de combustible de reactor nuclear
NO161765C (no) Instrumentert maalehode for maaling av gasstrykk i kjernebrenselstaver.
JPS5352893A (en) Measuring method and device for reactivity of reactor fuel assembly