CA1096056A - Self-powered in-core neutron detector assembly with uniform perturbation characteristics - Google Patents

Self-powered in-core neutron detector assembly with uniform perturbation characteristics

Info

Publication number
CA1096056A
CA1096056A CA305,834A CA305834A CA1096056A CA 1096056 A CA1096056 A CA 1096056A CA 305834 A CA305834 A CA 305834A CA 1096056 A CA1096056 A CA 1096056A
Authority
CA
Canada
Prior art keywords
detector
sheath
detectors
assembly
active
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
CA305,834A
Other languages
English (en)
French (fr)
Inventor
William H. Todt
Kerwin C. Playfoot
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
Application granted granted Critical
Publication of CA1096056A publication Critical patent/CA1096056A/en
Expired 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)
CA305,834A 1977-07-07 1978-06-20 Self-powered in-core neutron detector assembly with uniform perturbation characteristics Expired CA1096056A (en)

Applications Claiming Priority (2)

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
US813,562 1977-07-07

Publications (1)

Publication Number Publication Date
CA1096056A true CA1096056A (en) 1981-02-17

Family

ID=25212740

Family Applications (1)

Application Number Title Priority Date Filing Date
CA305,834A Expired CA1096056A (en) 1977-07-07 1978-06-20 Self-powered in-core neutron detector assembly with uniform perturbation characteristics

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)

Families Citing this family (14)

* 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
US4780267A (en) * 1987-02-17 1988-10-25 Westinghouse Electric Corp. In-core assembly configuration having a dual-wall pressure boundary for nuclear reactor
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

Family Cites Families (5)

* 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
US4087693A (en) * 1976-03-17 1978-05-02 Rosemount Inc. Sensors for use in nuclear reactor cores

Also Published As

Publication number Publication date
US4140911A (en) 1979-02-20
FR2396980A1 (fr) 1979-02-02
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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