DE60007053D1 - Kernbrennstabbündel und Kernreaktor - Google Patents

Kernbrennstabbündel und Kernreaktor

Info

Publication number
DE60007053D1
DE60007053D1 DE60007053T DE60007053T DE60007053D1 DE 60007053 D1 DE60007053 D1 DE 60007053D1 DE 60007053 T DE60007053 T DE 60007053T DE 60007053 T DE60007053 T DE 60007053T DE 60007053 D1 DE60007053 D1 DE 60007053D1
Authority
DE
Germany
Prior art keywords
nuclear
fuel bundle
reactor
nuclear reactor
nuclear fuel
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 - Lifetime
Application number
DE60007053T
Other languages
English (en)
Other versions
DE60007053T2 (de
Inventor
Kouji Hiraiwa
Yamato Hayashi
Yasushi Hirano
Jun Saeki
Kazuki Hida
Junko Watanabe
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.)
Toshiba Corp
Original Assignee
Toshiba 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
Priority claimed from JP29247199A external-priority patent/JP2001116875A/ja
Priority claimed from JP2000309899A external-priority patent/JP4351798B2/ja
Application filed by Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE60007053D1 publication Critical patent/DE60007053D1/de
Publication of DE60007053T2 publication Critical patent/DE60007053T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
DE60007053T 1999-10-14 2000-10-13 Kernbrennstabbündel und Kernreaktor Expired - Lifetime DE60007053T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP29247199A JP2001116875A (ja) 1999-10-14 1999-10-14 燃料集合体および原子炉
JP2000309899A JP4351798B2 (ja) 2000-10-10 2000-10-10 燃料集合体および原子炉

Publications (2)

Publication Number Publication Date
DE60007053D1 true DE60007053D1 (de) 2004-01-22
DE60007053T2 DE60007053T2 (de) 2004-10-21

Family

ID=26559008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60007053T Expired - Lifetime DE60007053T2 (de) 1999-10-14 2000-10-13 Kernbrennstabbündel und Kernreaktor

Country Status (3)

Country Link
US (1) US6445759B1 (de)
EP (1) EP1093129B1 (de)
DE (1) DE60007053T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4040888B2 (ja) * 2002-02-25 2008-01-30 株式会社東芝 燃料集合体
CN1760990B (zh) 2004-10-15 2011-11-30 西屋电气有限责任公司 改进的首次堆芯燃料组件布置和实现上述布置的方法
ES2264889B1 (es) * 2005-06-27 2008-05-16 Enusa Industrias Avanzadas, S.A. Elemento combustible para reactores nucleares de agua a presion, y metodo de carga de elementos combustibles en un nucleo de un reactor nuclear.
US8582713B2 (en) * 2006-10-31 2013-11-12 Global Nuclear Fuel-Americas, Llc Method for improving energy output of a nuclear reactor, method for determining natural uranium blanket layer for a fuel bundle, and a fuel bundle having a variable blanket layer
JP4812793B2 (ja) * 2007-12-13 2011-11-09 日立Ｇｅニュークリア・エナジー株式会社 燃料集合体
US9165691B2 (en) * 2009-04-17 2015-10-20 Ge-Hitachi Nuclear Energy Americas Llc Burnable poison materials and apparatuses for nuclear reactors and methods of using the same
US8755483B2 (en) 2010-06-25 2014-06-17 Aerojet Rocketdyne Of De, Inc. Nuclear fuel
JP2012122770A (ja) * 2010-12-06 2012-06-28 Mitsubishi Heavy Ind Ltd 燃料棒および燃料集合体
RU2475907C1 (ru) * 2011-07-27 2013-02-20 Николай Борисович Болотин Боевой орбитальный лазер с ядерной накачкой
RU2488767C2 (ru) * 2011-07-27 2013-07-27 Николай Борисович Болотин Боевой орбитальный лазер с ядерной накачкой
FR3030099B1 (fr) * 2014-12-11 2017-01-13 Dcns Reacteur nucleaire a eau pressurisee
US20180090233A1 (en) * 2016-09-26 2018-03-29 Kabushiki Kaisha Toshiba Light water reactor fuel assembly, light water reactor core and mox fuel assembly production method
JP6896561B2 (ja) * 2016-09-26 2021-06-30 株式会社東芝 軽水炉用燃料集合体、軽水炉炉心、軽水炉用燃料集合体製造方法およびｍｏｘ燃料集合体製造方法
CN109585036A (zh) * 2017-09-28 2019-04-05 华龙国际核电技术有限公司 一种燃料棒和燃料组件
CN116406474A (zh) * 2020-09-16 2023-07-07 中广核研究院有限公司 一种小型核电反应堆堆芯及船舶

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132991A (en) 1979-04-04 1980-10-16 Tokyo Shibaura Electric Co Fuel assembly
JPS58140673A (ja) 1982-02-17 1983-08-20 株式会社東芝 燃料集合体
US4629599A (en) * 1982-03-22 1986-12-16 General Electric Company Burnable absorber arrangement for fuel bundle
SE500900C2 (sv) 1982-03-22 1994-09-26 Gen Electric Bränslepatron för kokvattenreaktor innehållande neutronabsorberande material
JPS5984184A (ja) * 1982-11-05 1984-05-15 株式会社日立製作所 沸騰水型原子炉用燃料集合体
EP0315929B1 (de) 1987-11-07 1996-02-07 Hitachi, Ltd. Brennstabbündel
JPH07101237B2 (ja) 1989-05-10 1995-11-01 株式会社東芝 燃料集合体及び原子炉
US5089210A (en) * 1990-03-12 1992-02-18 General Electric Company Mox fuel assembly design
JP2979738B2 (ja) 1991-07-01 1999-11-15 セイコーエプソン株式会社 インクジェットプリンタのキャッピング装置
US5250231A (en) 1991-09-18 1993-10-05 Combustion Engineering, Inc. Nuclear fuel with isotopically depleted burnable absorber
JP2804205B2 (ja) * 1992-09-18 1998-09-24 株式会社日立製作所 燃料集合体及び炉心
JP3481648B2 (ja) 1993-05-18 2003-12-22 株式会社東芝 原子炉用燃料集合体および原子炉の初装荷炉心
US5440598A (en) 1994-01-21 1995-08-08 General Electric Company Fuel bundle design for enhanced usage of plutonium fuel

Also Published As

Publication number Publication date
DE60007053T2 (de) 2004-10-21
EP1093129A1 (de) 2001-04-18
EP1093129B1 (de) 2003-12-10
US6445759B1 (en) 2002-09-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition