FR2746538B1 - METHOD AND DEVICE FOR DETECTING FUEL ASSEMBLIES OR CONTROL CLUSTERS OF A NUCLEAR REACTOR HANGING BELOW SUPERIOR INTERNAL EQUIPMENT OF THE REACTOR - Google Patents

METHOD AND DEVICE FOR DETECTING FUEL ASSEMBLIES OR CONTROL CLUSTERS OF A NUCLEAR REACTOR HANGING BELOW SUPERIOR INTERNAL EQUIPMENT OF THE REACTOR

Info

Publication number
FR2746538B1
FR2746538B1 FR9603539A FR9603539A FR2746538B1 FR 2746538 B1 FR2746538 B1 FR 2746538B1 FR 9603539 A FR9603539 A FR 9603539A FR 9603539 A FR9603539 A FR 9603539A FR 2746538 B1 FR2746538 B1 FR 2746538B1
Authority
FR
France
Prior art keywords
reactor
fuel assemblies
internal equipment
detecting fuel
control clusters
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 - Fee Related
Application number
FR9603539A
Other languages
French (fr)
Other versions
FR2746538A1 (en
Inventor
Dantec Olivier Le
Daniel Grypczynski
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Priority to FR9603539A priority Critical patent/FR2746538B1/en
Publication of FR2746538A1 publication Critical patent/FR2746538A1/en
Application granted granted Critical
Publication of FR2746538B1 publication Critical patent/FR2746538B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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)
FR9603539A 1996-03-21 1996-03-21 METHOD AND DEVICE FOR DETECTING FUEL ASSEMBLIES OR CONTROL CLUSTERS OF A NUCLEAR REACTOR HANGING BELOW SUPERIOR INTERNAL EQUIPMENT OF THE REACTOR Expired - Fee Related FR2746538B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9603539A FR2746538B1 (en) 1996-03-21 1996-03-21 METHOD AND DEVICE FOR DETECTING FUEL ASSEMBLIES OR CONTROL CLUSTERS OF A NUCLEAR REACTOR HANGING BELOW SUPERIOR INTERNAL EQUIPMENT OF THE REACTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9603539A FR2746538B1 (en) 1996-03-21 1996-03-21 METHOD AND DEVICE FOR DETECTING FUEL ASSEMBLIES OR CONTROL CLUSTERS OF A NUCLEAR REACTOR HANGING BELOW SUPERIOR INTERNAL EQUIPMENT OF THE REACTOR

Publications (2)

Publication Number Publication Date
FR2746538A1 FR2746538A1 (en) 1997-09-26
FR2746538B1 true FR2746538B1 (en) 1998-06-12

Family

ID=9490404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9603539A Expired - Fee Related FR2746538B1 (en) 1996-03-21 1996-03-21 METHOD AND DEVICE FOR DETECTING FUEL ASSEMBLIES OR CONTROL CLUSTERS OF A NUCLEAR REACTOR HANGING BELOW SUPERIOR INTERNAL EQUIPMENT OF THE REACTOR

Country Status (1)

Country Link
FR (1) FR2746538B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2914483B1 (en) * 2007-03-26 2011-03-04 Areva Np DEVICE FOR HANDLING THE EQUIPMENT OF A NUCLEAR REACTOR.
FR2937172B1 (en) * 2008-10-09 2012-01-20 Areva Np DEVICE AND METHOD FOR SECURING AT LEAST ONE COMBUSTIBLE ASSEMBLY HANGING UNDER A PLATE SUPERIOR TO A NUCLEAR REACTOR HEART
FR2937457B1 (en) * 2008-10-16 2010-12-17 Areva Np PROCESS FOR RECOVERING AT LEAST ONE FUEL ASSEMBLY STILL ATTACHED UNDER A PLATE SUPERIOR TO A HEART OF A PRESSURIZED WATER NUCLEAR REACTOR
CN109471106B (en) * 2018-11-22 2021-04-13 上海海事大学 SAR ocean internal wave stripe recognition method combining clustering analysis and boundary tracking method
FR3109010B1 (en) * 2020-04-02 2022-04-08 Soc Technique Pour Lenergie Atomique Control assembly for separation between a control cluster and a control rod of a reactivity control device for a nuclear reactor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53120090A (en) * 1977-03-28 1978-10-20 Toshiba Corp Nuclear reactor
JPS5462487A (en) * 1977-10-26 1979-05-19 Toshiba Corp Reactor
JPS5845644B2 (en) * 1977-12-26 1983-10-12 株式会社東芝 sodium fluoroscope
JPS5489187A (en) * 1977-12-26 1979-07-14 Toshiba Corp Ultrasonic wave seeing-through device
JPS5590808A (en) * 1978-12-28 1980-07-09 Toshiba Corp Nuclear reactor
JPS58174842A (en) * 1982-04-07 1983-10-13 Toshiba Corp Ultrasonic penetrating device
US5483561A (en) * 1994-09-22 1996-01-09 Bystrak; Richard Reactor core inspection probe

Also Published As

Publication number Publication date
FR2746538A1 (en) 1997-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse