CN101606205B - 具有蜘蛛形支架的固定式组件，相应压水核反应堆堆芯及包括核燃料组件和这种固定式组件的组合体 - Google Patents

具有蜘蛛形支架的固定式组件，相应压水核反应堆堆芯及包括核燃料组件和这种固定式组件的组合体 Download PDF

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Publication number
CN101606205B
CN101606205B CN2007800467483A CN200780046748A CN101606205B CN 101606205 B CN101606205 B CN 101606205B CN 2007800467483 A CN2007800467483 A CN 2007800467483A CN 200780046748 A CN200780046748 A CN 200780046748A CN 101606205 B CN101606205 B CN 101606205B
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China
Prior art keywords
assembly
nuclear fuel
support
fixed
rod
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Expired - Fee Related
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CN2007800467483A
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English (en)
Chinese (zh)
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CN101606205A (zh
Inventor
M·蒙沙南
T·德拉努瓦
D·佩尔格
R·费里
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Areva NP SAS
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Framatome ANP SAS
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Publication date
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Publication of CN101606205A publication Critical patent/CN101606205A/zh
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    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/10—Construction of control elements
    • G21C7/117—Clusters of control rods; Spider construction
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/06—Means for locating or supporting fuel elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/326—Bundles of parallel pin-, rod-, or tube-shaped fuel elements comprising fuel elements of different composition; comprising, in addition to the fuel elements, other pin-, rod-, or tube-shaped elements, e.g. control rods, grid support rods, fertile rods, poison rods or dummy rods
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/334—Assembling, maintenance or repair of the bundles
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/02—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect
    • G21C7/04—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect of burnable poisons
    • 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

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  • 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)
  • Clamps And Clips (AREA)
CN2007800467483A 2006-12-18 2007-11-16 具有蜘蛛形支架的固定式组件，相应压水核反应堆堆芯及包括核燃料组件和这种固定式组件的组合体 Expired - Fee Related CN101606205B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0611036A FR2910171A1 (fr) 2006-12-18 2006-12-18 Grappe fixe a support en forme d'araignee, coeur de reacteur nucleaire a eau sous pression correspondant et ensemble comprenant un assemblage de combustible nucleaire et une telle grappe fixe
FR0611036 2006-12-18
PCT/FR2007/001883 WO2008081085A2 (fr) 2006-12-18 2007-11-16 Grappe fixe a support en forme d'araignee, coeur de reacteur nucleaire a eau sous pression correspondant et ensemble comprenant un assemblage de combustible nucleaire et une telle grappe fixe

Publications (2)

Publication Number Publication Date
CN101606205A CN101606205A (zh) 2009-12-16
CN101606205B true CN101606205B (zh) 2012-10-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800467483A Expired - Fee Related CN101606205B (zh) 2006-12-18 2007-11-16 具有蜘蛛形支架的固定式组件，相应压水核反应堆堆芯及包括核燃料组件和这种固定式组件的组合体

Country Status (11)

Country Link
US (1) US8582714B2 (https=)
EP (1) EP2122634B1 (https=)
JP (2) JP5596350B2 (https=)
KR (2) KR101497365B1 (https=)
CN (1) CN101606205B (https=)
AT (1) ATE552594T1 (https=)
ES (1) ES2384660T3 (https=)
FR (1) FR2910171A1 (https=)
TW (1) TW200832445A (https=)
WO (1) WO2008081085A2 (https=)
ZA (1) ZA200903932B (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8625733B2 (en) 2011-02-01 2014-01-07 Westinghouse Electric Company Llc Neutron source assembly
CA2858381C (en) 2011-12-08 2020-03-24 Atomic Energy Of Canada Limited/Energie Atomique Du Canada Limitee Apparatus for holding radioactive objects
CN102708935B (zh) * 2012-03-23 2015-10-14 中广核工程有限公司 核电站模拟控制棒组件
CN104064227B (zh) * 2014-07-17 2016-06-22 中国核动力研究设计院 一种采用定位架实现燃料组件模拟体辅助安装的方法
CN107533871A (zh) 2015-04-23 2018-01-02 霍尔泰克国际公司 用于存储核燃料的反应性控制装置
WO2022135725A1 (en) * 2020-12-23 2022-06-30 Framatome Gmbh Device for use in a fuel assembly of nuclear power plant, method for manufacturing a device and method for activating a material in a nuclear power plant
KR20250155927A (ko) * 2024-04-24 2025-10-31 한국수력원자력 주식회사 제어봉 구동장치 및 노내계측기 일체형 삽입구조물

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1060921A (zh) * 1990-09-20 1992-05-06 法玛通公司 核反应堆控制棒束的导向装置
JPH07218672A (ja) 1994-01-31 1995-08-18 Nuclear Fuel Ind Ltd 可燃性毒物集合体
JPH09145879A (ja) 1995-11-28 1997-06-06 Mitsubishi Heavy Ind Ltd 原子炉炉心挿入棒組立体
CN1159648A (zh) * 1995-12-26 1997-09-17 法玛通公司 核反应堆的具有可卸棒的控制束
JPH10170679A (ja) 1996-12-13 1998-06-26 Mitsubishi Heavy Ind Ltd 非核燃料炉心構成体の頭部構造
CN1672219A (zh) * 2002-06-25 2005-09-21 法玛通Anp公司 调节核反应堆堆心反应性的集束、集束吸收棒及保护吸收棒防止磨损的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064004A (en) * 1976-02-23 1977-12-20 Exxon Nuclear Company, Inc. Assembly mechanism for nuclear fuel bundles
US4208247A (en) * 1977-08-15 1980-06-17 Westinghouse Electric Corp. Neutron source
US4304631A (en) * 1979-07-02 1981-12-08 The Babcock & Wilcox Company Control component retainer
EP0158812B1 (en) 1984-03-30 1988-08-17 Westinghouse Electric Corporation Control rod spider assembly for a nuclear reactor fuel assembly
US4820475A (en) * 1985-09-12 1989-04-11 Westinghouse Electric Corp. Burnable absorber rod push out attachment joint

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1060921A (zh) * 1990-09-20 1992-05-06 法玛通公司 核反应堆控制棒束的导向装置
JPH07218672A (ja) 1994-01-31 1995-08-18 Nuclear Fuel Ind Ltd 可燃性毒物集合体
JPH09145879A (ja) 1995-11-28 1997-06-06 Mitsubishi Heavy Ind Ltd 原子炉炉心挿入棒組立体
CN1159648A (zh) * 1995-12-26 1997-09-17 法玛通公司 核反应堆的具有可卸棒的控制束
JPH10170679A (ja) 1996-12-13 1998-06-26 Mitsubishi Heavy Ind Ltd 非核燃料炉心構成体の頭部構造
CN1672219A (zh) * 2002-06-25 2005-09-21 法玛通Anp公司 调节核反应堆堆心反应性的集束、集束吸收棒及保护吸收棒防止磨损的方法

Also Published As

Publication number Publication date
KR20140132415A (ko) 2014-11-17
FR2910171A1 (fr) 2008-06-20
TW200832445A (en) 2008-08-01
ES2384660T3 (es) 2012-07-10
JP5596350B2 (ja) 2014-09-24
KR101497365B1 (ko) 2015-03-03
US8582714B2 (en) 2013-11-12
JP2010513893A (ja) 2010-04-30
ATE552594T1 (de) 2012-04-15
EP2122634A2 (fr) 2009-11-25
WO2008081085A3 (fr) 2008-08-21
WO2008081085A2 (fr) 2008-07-10
KR101537927B1 (ko) 2015-07-22
US20100111243A1 (en) 2010-05-06
JP2014160079A (ja) 2014-09-04
KR20090102801A (ko) 2009-09-30
CN101606205A (zh) 2009-12-16
ZA200903932B (en) 2010-04-28
EP2122634B1 (fr) 2012-04-04

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