SE522241C2 - Förfarande och anordning för att övervaka åtminstone en driftsparameter hos härden i en kärnreaktor - Google Patents

Förfarande och anordning för att övervaka åtminstone en driftsparameter hos härden i en kärnreaktor

Info

Publication number
SE522241C2
SE522241C2 SE0002508A SE0002508A SE522241C2 SE 522241 C2 SE522241 C2 SE 522241C2 SE 0002508 A SE0002508 A SE 0002508A SE 0002508 A SE0002508 A SE 0002508A SE 522241 C2 SE522241 C2 SE 522241C2
Authority
SE
Sweden
Prior art keywords
core
neutron
fate
detectors
distribution
Prior art date
Application number
SE0002508A
Other languages
English (en)
Swedish (sv)
Other versions
SE0002508L (sv
SE0002508D0 (sv
Inventor
Jean-Lucien Mourlevat
Monique Louedec
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 SE0002508D0 publication Critical patent/SE0002508D0/xx
Publication of SE0002508L publication Critical patent/SE0002508L/xx
Publication of SE522241C2 publication Critical patent/SE522241C2/sv

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)
SE0002508A 1999-07-05 2000-07-03 Förfarande och anordning för att övervaka åtminstone en driftsparameter hos härden i en kärnreaktor SE522241C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9908655A FR2796197B1 (fr) 1999-07-05 1999-07-05 Procede et dispositif de surveillance d'au moins un parametre de fonctionnement du coeur d'un reacteur nucleaire

Publications (3)

Publication Number Publication Date
SE0002508D0 SE0002508D0 (sv) 2000-07-03
SE0002508L SE0002508L (sv) 2001-01-06
SE522241C2 true SE522241C2 (sv) 2004-01-27

Family

ID=9547721

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0002508A SE522241C2 (sv) 1999-07-05 2000-07-03 Förfarande och anordning för att övervaka åtminstone en driftsparameter hos härden i en kärnreaktor

Country Status (7)

Country Link
US (1) US6400786B1 (ja)
JP (1) JP4999221B2 (ja)
CN (1) CN1162868C (ja)
BE (1) BE1013409A3 (ja)
FR (1) FR2796197B1 (ja)
SE (1) SE522241C2 (ja)
ZA (1) ZA200003265B (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2868866B1 (fr) * 2004-04-09 2008-04-11 Framatome Anp Sas Procede et dispositif de surveillance du coeur d'un reacteur nucleaire
KR100600971B1 (ko) 2004-12-29 2006-07-13 두산중공업 주식회사 노심보호연산기계통
US8200369B2 (en) * 2007-03-12 2012-06-12 Emerson Process Management Power & Water Solutions, Inc. Use of statistical analysis in power plant performance monitoring
US8553829B2 (en) * 2007-09-26 2013-10-08 Areva Np Sas Reduced order stress model for online maneuvering, diagnostics of fuel failure and design of core loading patterns of light water reactors
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
CN103065433B (zh) * 2012-12-26 2014-12-24 中山大学 压水反应堆堆芯dnbr监测报警装置
CN105280253B (zh) * 2013-11-19 2018-12-18 国核（北京）科学技术研究院有限公司 操作反应堆堆芯功率的方法及系统
US20170140842A1 (en) 2015-11-12 2017-05-18 Westinghouse Electric Company Llc Subcritical Reactivity Monitor Utilizing Prompt Self-Powered Incore Detectors
CN106816187A (zh) * 2015-11-30 2017-06-09 江苏核电有限公司 中子温度测量通道与环路电缆连接正确性验证工具
CN106816191A (zh) * 2015-11-30 2017-06-09 江苏核电有限公司 中子温度测量通道与电缆连接正确性的检查方法
CN106024080B (zh) * 2016-06-24 2017-07-28 西安交通大学 一种获取反应堆堆芯中子通量密度精细分布的方法
CA2980051A1 (en) * 2017-05-31 2018-11-30 Atomic Energy Of Canada Limited / Energie Atomique Du Canada Limitee System and method for stand-off monitoring of nuclear reactors using neutron detection
FR3077412B1 (fr) 2018-02-01 2021-07-23 Framatome Sa Procede de regulation de parametres operatoires d'un reacteur nucleaire et reacteur nucleaire correspondant
CN110517799A (zh) * 2019-08-05 2019-11-29 中广核工程有限公司 核电厂堆芯核仪表系统
CN112133462B (zh) * 2020-09-24 2022-07-29 中国核动力研究设计院 一种临界装置功率刻度方法
CN114662281A (zh) * 2022-02-22 2022-06-24 中广核研究院有限公司 反应堆在线保护方法、系统及可读存储介质

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932211A (en) * 1973-07-13 1976-01-13 Westinghouse Electric Corporation Method of automatically monitoring the power distribution of a nuclear reactor employing movable incore detectors
CA1157578A (en) * 1981-06-09 1983-11-22 Her Majesty In Right Of Canada As Represented By Atomic Energy Of Canada Limited SELF-POWERED NEUTRON AND .gamma.-RAY FLUX DETECTOR
US4637910A (en) * 1984-01-20 1987-01-20 Westinghouse Electric Corp. Method and apparatus for continuous on-line synthesis of power distribution in a nuclear reactor core
JPS61223591A (ja) * 1985-03-29 1986-10-04 原子燃料工業株式会社 原子炉の炉心内計装装置
US4801551A (en) * 1986-10-06 1989-01-31 Westinghouse Electric Corp. Rugged dissolved carbon dioxide monitor for high purity water
US4839134A (en) * 1987-12-31 1989-06-13 Westinghouse Electric Corp. Continuous, online nuclear power distribution synthesis system and method
US5024801A (en) * 1989-05-01 1991-06-18 Westinghouse Electric Corp. Reactor core model update system
FR2649240B1 (fr) * 1989-06-29 1991-09-13 Framatome Sa 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
JPH06201884A (ja) * 1992-09-22 1994-07-22 Toshiba Corp 原子炉出力監視装置
JP3577371B2 (ja) * 1995-08-31 2004-10-13 株式会社東芝 燃料集合体内濃縮度分布決定方法および装置
JP3679866B2 (ja) * 1996-06-25 2005-08-03 株式会社東芝 炉心性能計算装置
JPH1020072A (ja) * 1996-07-02 1998-01-23 Hitachi Ltd 炉心性能計算装置
FR2753299B1 (fr) * 1996-09-12 1999-03-05 Commissariat Energie Atomique Dispositif miniaturise, auto-alimente et a reponse rapide, pour la detection etagee d'un flux neutronique, notamment dans un reacteur nucleaire
JPH1184060A (ja) * 1997-09-01 1999-03-26 Toshiba Corp 高速炉の出力分布計算方法及び計算装置
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

Also Published As

Publication number Publication date
BE1013409A3 (fr) 2001-12-04
SE0002508L (sv) 2001-01-06
US6400786B1 (en) 2002-06-04
CN1162868C (zh) 2004-08-18
FR2796197B1 (fr) 2001-10-12
FR2796197A1 (fr) 2001-01-12
SE0002508D0 (sv) 2000-07-03
JP4999221B2 (ja) 2012-08-15
CN1282964A (zh) 2001-02-07
ZA200003265B (en) 2002-01-02
JP2001033581A (ja) 2001-02-09

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