FR2396980A1 - Installation de detection de neutrons au coeur d'un reacteur nucleaire - Google Patents

Installation de detection de neutrons au coeur d'un reacteur nucleaire

Info

Publication number
FR2396980A1
FR2396980A1 FR7818268A FR7818268A FR2396980A1 FR 2396980 A1 FR2396980 A1 FR 2396980A1 FR 7818268 A FR7818268 A FR 7818268A FR 7818268 A FR7818268 A FR 7818268A FR 2396980 A1 FR2396980 A1 FR 2396980A1
Authority
FR
France
Prior art keywords
core
nuclear reactor
neutron detection
conductive
sheath
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.)
Granted
Application number
FR7818268A
Other languages
English (en)
French (fr)
Other versions
FR2396980B1 (OSRAM
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.)
Westinghouse Electric Corp
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
Publication of FR2396980A1 publication Critical patent/FR2396980A1/fr
Application granted granted Critical
Publication of FR2396980B1 publication Critical patent/FR2396980B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T3/00—Measuring neutron radiation
    • G01T3/006—Measuring neutron radiation using self-powered detectors (for neutrons as well as for Y- or X-rays), e.g. using Compton-effect (Compton diodes) or photo-emission or a (n,B) nuclear reaction

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measurement Of Radiation (AREA)
FR7818268A 1977-07-07 1978-06-19 Installation de detection de neutrons au coeur d'un reacteur nucleaire Granted FR2396980A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/813,562 US4140911A (en) 1977-07-07 1977-07-07 Self-powered in-core neutron detector assembly with uniform perturbation characteristics

Publications (2)

Publication Number Publication Date
FR2396980A1 true FR2396980A1 (fr) 1979-02-02
FR2396980B1 FR2396980B1 (OSRAM) 1984-03-23

Family

ID=25212740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818268A Granted FR2396980A1 (fr) 1977-07-07 1978-06-19 Installation de detection de neutrons au coeur d'un reacteur nucleaire

Country Status (6)

Country Link
US (1) US4140911A (OSRAM)
JP (1) JPS5419095A (OSRAM)
CA (1) CA1096056A (OSRAM)
DE (1) DE2829465A1 (OSRAM)
FR (1) FR2396980A1 (OSRAM)
GB (1) GB1604086A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611075A1 (fr) * 1987-02-17 1988-08-19 Westinghouse Electric Corp Configuration d'assemblage interne au coeur avec enceinte de pression a double paroi pour reacteur nucleaire

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288291A (en) * 1979-05-11 1981-09-08 Whittaker Corporation Radiation detector for use in nuclear reactors
JPS5764682U (OSRAM) * 1980-09-29 1982-04-17
US4396839A (en) * 1981-03-31 1983-08-02 Westinghouse Electric Corp. Method of fabricating a self-powered radiation detector
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
US4708844A (en) * 1984-03-20 1987-11-24 Westinghouse Electric Corp. Reactor monitoring assembly
JPH027214Y2 (OSRAM) * 1985-01-29 1990-02-21
US4839135A (en) * 1987-08-21 1989-06-13 Westinghouse Electric Corp. Anti-vibration flux thimble
FR2632442B1 (fr) * 1988-06-06 1990-09-14 Framatome Sa Dispositif de mesure de parametres dans le coeur d'un reacteur nucleaire en service
US4990855A (en) * 1989-06-19 1991-02-05 General Electric Company Conductivity probe for use in the presence of high intensity nuclear radiation
US20060165209A1 (en) * 2005-01-27 2006-07-27 Cheng Alexander Y Neutron detector assembly with variable length rhodium emitters
US7351982B2 (en) * 2005-05-24 2008-04-01 Washington Savannah River Company Llp Portable nuclear material detector and process
US8712000B2 (en) * 2007-12-13 2014-04-29 Global Nuclear Fuel—Americas, LLC Tranverse in-core probe monitoring and calibration device for nuclear power plants, and method thereof
KR20220092608A (ko) * 2019-11-08 2022-07-01 프라마톰 인크. 원자로 노심의 플럭스를 측정하기 위한 자체-전원 노외 검출기 장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344937A1 (fr) * 1976-03-17 1977-10-14 Rosemount Inc Detecteur destine a etre utilise en presence de radiations et son procede de realisation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375370A (en) * 1965-12-28 1968-03-26 Ca Atomic Energy Ltd Self-powered neutron detector
DE1539628A1 (de) * 1965-02-08 1969-08-28 Atomenergie Ab Neutronendetektor
US3751333A (en) * 1970-06-11 1973-08-07 C Drummond Nuclear reactor core monitoring system
DE2339004A1 (de) * 1973-08-01 1975-02-20 Siemens Ag Neutronendetektor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344937A1 (fr) * 1976-03-17 1977-10-14 Rosemount Inc Detecteur destine a etre utilise en presence de radiations et son procede de realisation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/72 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611075A1 (fr) * 1987-02-17 1988-08-19 Westinghouse Electric Corp Configuration d'assemblage interne au coeur avec enceinte de pression a double paroi pour reacteur nucleaire

Also Published As

Publication number Publication date
US4140911A (en) 1979-02-20
CA1096056A (en) 1981-02-17
JPS6229754B2 (OSRAM) 1987-06-27
GB1604086A (en) 1981-12-02
JPS5419095A (en) 1979-02-13
DE2829465A1 (de) 1979-01-18
FR2396980B1 (OSRAM) 1984-03-23

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Legal Events

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