FR2061740B1 - - Google Patents

Info

Publication number
FR2061740B1
FR2061740B1 FR7033430A FR7033430A FR2061740B1 FR 2061740 B1 FR2061740 B1 FR 2061740B1 FR 7033430 A FR7033430 A FR 7033430A FR 7033430 A FR7033430 A FR 7033430A FR 2061740 B1 FR2061740 B1 FR 2061740B1
Authority
FR
France
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
FR7033430A
Other versions
FR2061740A1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 DE19691946758 external-priority patent/DE1946758C/de
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2061740A1 publication Critical patent/FR2061740A1/fr
Application granted granted Critical
Publication of FR2061740B1 publication Critical patent/FR2061740B1/fr
Expired 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
    • G21C17/108—Measuring reactor flux
    • 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
    • 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)
  • High Energy & Nuclear Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measurement Of Radiation (AREA)
FR7033430A 1969-09-16 1970-09-15 Expired FR2061740B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691946758 DE1946758C (de) 1969-09-16 Vorrichtung zur Messung der Neutro nenflußverteilung in der Spaltzone von Atom kernreaktoren

Publications (2)

Publication Number Publication Date
FR2061740A1 FR2061740A1 (fr) 1971-06-25
FR2061740B1 true FR2061740B1 (fr) 1974-08-23

Family

ID=5745593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7033430A Expired FR2061740B1 (fr) 1969-09-16 1970-09-15

Country Status (5)

Country Link
US (1) US3780292A (fr)
JP (1) JPS5012079B1 (fr)
FR (1) FR2061740B1 (fr)
GB (1) GB1285688A (fr)
SE (1) SE355102B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2440741A1 (de) * 1973-08-27 1975-03-13 Carl M Fleck Verfahren und einrichtung zur messung des abbrandes von kernbrennstoffen in einem kernreaktor
DE2346725A1 (de) * 1973-09-17 1975-03-27 Siemens Ag Kernreaktor
JPS5142895A (en) * 1974-10-11 1976-04-12 Hitachi Ltd Genshiroseigyokeino koshohanbetsusochi
FR2303355A1 (fr) * 1975-03-04 1976-10-01 Commissariat Energie Atomique Procede et dispositif de controle thermique du coeur d'un reacteur nucleaire
US4186048A (en) * 1976-09-07 1980-01-29 General Atomic Company Neutron flux monitoring system
US4235670A (en) * 1977-10-17 1980-11-25 Alzaidi Samir A Method and apparatus for measuring neutron flux
US4404164A (en) * 1981-09-15 1983-09-13 Kopp Manfred K Neutron flux profile monitor for use in a fission reactor
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
US4634568A (en) * 1983-10-19 1987-01-06 General Electric Company Fixed incore wide range neutron sensor
US5251242A (en) * 1992-06-22 1993-10-05 Westinghouse Electric Corp. Bi-metallic, self powered, fixed incore detector, and method of calibrating same
US5745538A (en) * 1995-10-05 1998-04-28 Westinghouse Electric Corporation Self-powered fixed incore detector
US6061412A (en) * 1995-10-05 2000-05-09 Westinghouse Electric Company Llc Nuclear reaction protection system
US6349124B1 (en) * 2000-02-14 2002-02-19 The United States Of America As Represented By The Secretary Of The Army Dodecahedron neutron spectrometer
US6678343B1 (en) * 2000-02-14 2004-01-13 The United States Of America As Represented By The Secretary Of The Army Neutron spectrometer with titanium proton absorber
US7374621B2 (en) * 2006-02-09 2008-05-20 Hitachi Global Storage Technologies Netherlands Bv System and method for cleaning chemistry and processing during thin film magnetic head wafer fabrication
FR2940715B1 (fr) * 2008-12-30 2011-03-11 Areva Np Procede de mesure du flux neutronique dans le coeur d'un reacteur nucleaire a l'aide d'un reacteur au cobalt et dispositif associe
US8767903B2 (en) * 2011-01-07 2014-07-01 Westinghouse Electric Company Llc Wireless in-core neutron monitor
WO2017027679A1 (fr) 2015-08-11 2017-02-16 Douglas Scott Mcgregor Système de détection de rayonnement de chambre de fission à micro-cavité

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160567A (en) * 1961-08-28 1964-12-08 Steinberg Robert Solid state power mapping instrument
US3375370A (en) * 1965-12-28 1968-03-26 Ca Atomic Energy Ltd Self-powered neutron detector
US3565760A (en) * 1967-10-23 1971-02-23 Gen Electric Nuclear reactor power monitor system
US3578562A (en) * 1968-10-23 1971-05-11 Combustion Eng Method and apparatus for continuous monitoring and control of neutron absorption properties of chemical shim

Also Published As

Publication number Publication date
JPS5012079B1 (fr) 1975-05-08
US3780292A (en) 1973-12-18
SE355102B (fr) 1973-04-02
GB1285688A (en) 1972-08-16
FR2061740A1 (fr) 1971-06-25
DE1946758B2 (de) 1970-10-22
DE1946758A1 (fr) 1970-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse