ZA905116B - Method of determining the distribution of power in the core of a nuclear reactor and method of calibrating neutron detectors around the core of a nuclear reactor - Google Patents

Method of determining the distribution of power in the core of a nuclear reactor and method of calibrating neutron detectors around the core of a nuclear reactor

Info

Publication number
ZA905116B
ZA905116B ZA905116A ZA905116A ZA905116B ZA 905116 B ZA905116 B ZA 905116B ZA 905116 A ZA905116 A ZA 905116A ZA 905116 A ZA905116 A ZA 905116A ZA 905116 B ZA905116 B ZA 905116B
Authority
ZA
South Africa
Prior art keywords
core
nuclear reactor
distribution
determining
power
Prior art date
Application number
ZA905116A
Other languages
English (en)
Inventor
Patrick Aniere
Aniere Patrick
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
Publication of ZA905116B publication Critical patent/ZA905116B/xx

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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/36—Control circuits
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/08—Regulation of any parameters in the plant
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
ZA905116A 1989-06-29 1990-06-29 Method of determining the distribution of power in the core of a nuclear reactor and method of calibrating neutron detectors around the core of a nuclear reactor ZA905116B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8908710A FR2649240B1 (fr) 1989-06-29 1989-06-29 Procede de determination de la repartition de la puissance dans le coeur d'un reacteur nucleaire et procede de calibrage des detecteurs neutroniques autour du coeur d'un reacteur nucleaire

Publications (1)

Publication Number Publication Date
ZA905116B true ZA905116B (en) 1991-04-24

Family

ID=9383272

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA905116A ZA905116B (en) 1989-06-29 1990-06-29 Method of determining the distribution of power in the core of a nuclear reactor and method of calibrating neutron detectors around the core of a nuclear reactor

Country Status (8)

Country Link
EP (1) EP0406075B1 (de)
JP (1) JPH03214099A (de)
KR (1) KR100201029B1 (de)
CN (1) CN1048947A (de)
DE (1) DE69014734T2 (de)
ES (1) ES2064682T3 (de)
FR (1) FR2649240B1 (de)
ZA (1) ZA905116B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5490184A (en) * 1994-07-21 1996-02-06 Westinghouse Electric Corporation Method and a system for accurately calculating PWR power from excore detector currents corrected for changes in 3-D power distribution and coolant density
US6339629B1 (en) * 1997-12-01 2002-01-15 Kabushiki Kaisha Toshiba System for monitoring power of nuclear reactor
FR2796197B1 (fr) * 1999-07-05 2001-10-12 Framatome Sa Procede et dispositif de surveillance d'au moins un parametre de fonctionnement du coeur d'un reacteur nucleaire
FR2796196B1 (fr) * 1999-07-05 2001-10-19 Framatome Sa Procede et dispositif de surveillance d'au moins un parametre de fonctionnement du coeur d'un reacteur nucleaire
KR100450002B1 (ko) * 2002-01-11 2004-09-30 한국전력공사 원자력발전소의 임계전 노외계측기 선형부채널 교정을 위한 교정상수 결정방법
KR100549339B1 (ko) * 2002-10-31 2006-02-02 한국전력공사 정규화 및 역행렬 제한조건을 이용한 원자력발전소의노외계측기 ｓａｍ 결정방법
JP2008175692A (ja) * 2007-01-18 2008-07-31 Nuclear Fuel Ind Ltd 炉心の軸方向出力分布の測定方法
US8548789B2 (en) * 2008-02-11 2013-10-01 Westinghouse Electric Company Llc Methodology for modeling the fuel rod power distribution within a nuclear reactor core
JP5212396B2 (ja) 2010-02-10 2013-06-19 株式会社ニコン 焦点検出装置
CN104179794B (zh) * 2013-05-24 2018-09-07 中广核工程有限公司 核电厂堆外中子通量测量器的连接装置及其安装方法
CN105006262B (zh) * 2015-06-15 2017-12-08 中广核研究院有限公司 一种标定核反应堆堆外探测器的方法
TR201722213T1 (tr) * 2015-09-08 2018-03-21 Mitsubishi Electric Corp Çekirdek-içi nükleer enstrümantasyon sistemi.
CN111149175B (zh) * 2017-08-18 2023-04-07 西屋电气有限责任公司 核仪表隔离输出信号标度方法和采用相同方法的系统
CN108172312B (zh) * 2017-12-13 2020-01-31 广东核电合营有限公司 核电站堆外核仪表系统的轴向功率偏差的校准方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4079236A (en) * 1976-03-05 1978-03-14 Westinghouse Electric Corporation Method and apparatus for monitoring the axial power distribution within the core of a nuclear reactor, exterior of the reactor
FR2546330B1 (fr) * 1983-05-19 1985-08-23 Framatome Sa Procede de detection des defauts de repartition de la puissance du coeur d'un reacteur nucleaire a eau sous pression et dispositif de mise en oeuvre de ce procede
US4711753A (en) * 1986-03-19 1987-12-08 Westinghouse Electric Corp. Calibration of a nuclear reactor core parameter predictor
US4774050A (en) * 1986-04-10 1988-09-27 Westinghouse Electric Corp. Axial power distribution monitor and display using outputs from ex-core detectors and thermocouples

Also Published As

Publication number Publication date
EP0406075B1 (de) 1994-12-07
EP0406075A1 (de) 1991-01-02
FR2649240B1 (fr) 1991-09-13
CN1048947A (zh) 1991-01-30
KR910001797A (ko) 1991-01-31
FR2649240A1 (fr) 1991-01-04
DE69014734D1 (de) 1995-01-19
ES2064682T3 (es) 1995-02-01
JPH03214099A (ja) 1991-09-19
DE69014734T2 (de) 1995-04-27
KR100201029B1 (ko) 1999-06-15

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