TW337585B - Nuclear fuel pellet, nuclear fuel rod and nuclear fuel assembly - Google Patents

Nuclear fuel pellet, nuclear fuel rod and nuclear fuel assembly

Info

Publication number
TW337585B
TW337585B TW086100520A TW86100520A TW337585B TW 337585 B TW337585 B TW 337585B TW 086100520 A TW086100520 A TW 086100520A TW 86100520 A TW86100520 A TW 86100520A TW 337585 B TW337585 B TW 337585B
Authority
TW
Taiwan
Prior art keywords
nuclear fuel
substance
pellet
rod
assembly
Prior art date
Application number
TW086100520A
Other languages
English (en)
Chinese (zh)
Inventor
F P Van Swam Leonard
Original Assignee
Siemens Power 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
Application filed by Siemens Power Corp filed Critical Siemens Power Corp
Application granted granted Critical
Publication of TW337585B publication Critical patent/TW337585B/zh

Links

Classifications

    • 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
    • G21C3/42—Selection of substances for use as reactor fuel
    • G21C3/58—Solid reactor fuel Pellets made of fissile material
    • G21C3/62—Ceramic fuel
    • G21C3/623—Oxide fuels
    • 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
    • G21C3/42—Selection of substances for use as reactor fuel
    • G21C3/58—Solid reactor fuel Pellets made of fissile material
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
TW086100520A 1996-01-30 1997-01-18 Nuclear fuel pellet, nuclear fuel rod and nuclear fuel assembly TW337585B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59407796A 1996-01-30 1996-01-30

Publications (1)

Publication Number Publication Date
TW337585B true TW337585B (en) 1998-08-01

Family

ID=24377433

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086100520A TW337585B (en) 1996-01-30 1997-01-18 Nuclear fuel pellet, nuclear fuel rod and nuclear fuel assembly

Country Status (5)

Country Link
US (1) US5991354A (enExample)
EP (1) EP0788117A1 (enExample)
JP (1) JPH09211163A (enExample)
KR (1) KR970060252A (enExample)
TW (1) TW337585B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI813929B (zh) * 2020-01-09 2023-09-01 美商西屋電器公司 核燃料總成及其製造方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9813696D0 (en) * 1998-06-26 1998-08-26 British Nuclear Fuels Plc Fuel pellet
DE19846019C1 (de) * 1998-10-06 2000-04-13 Siemens Ag Brennstoff-Tablette mit Schichtaufbau
US6909765B2 (en) * 2003-02-03 2005-06-21 Westinghouse Electric Company Llc Method of uprating an existing nuclear power plant
KR100643792B1 (ko) * 2005-02-16 2006-11-10 한국원자력연구소 다심 형상의 연구로용 핵연료봉 및 그 제조 방법
US8774344B1 (en) 2011-02-10 2014-07-08 Neucon Technology, Llc Tri-isotropic (TRISO) based light water reactor fuel
KR101633493B1 (ko) * 2014-07-24 2016-06-28 세종대학교산학협력단 다중 핵분열성층을 갖는 소형 모듈화 원자로 노심 및 이를 갖는 원자로
PL3588514T3 (pl) * 2018-06-21 2024-03-18 Westinghouse Electric Sweden Ab Pastylka paliwowa oraz sposób wytwarzania pastylki paliwowej
EP3948898A4 (en) * 2019-04-01 2023-03-22 BWXT Advance Technologies, LLC FUNCTIONAL GRADUATED CERMET FUEL STRUCTURE
US11587689B2 (en) * 2019-10-30 2023-02-21 Battelle Energy Alliance, Llc Nuclear fuel elements including protective structures, and related method of forming a nuclear fuel element
CN111081390B (zh) * 2019-12-31 2022-03-18 中国核动力研究设计院 一种增强慢化能力的双包壳燃料元件
FR3143830B1 (fr) * 2022-12-14 2025-09-05 Framatome Sa Pastille de combustible nucléaire à enrichissement variable radialement

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CA697897A (en) * 1964-11-17 Brown, Boveri Und Cie. Aktiengesellschaft Thorium-coated uranium fuel element
CA597925A (en) * 1960-05-10 Boettcher Alfred Fuel elements for nuclear fission reactors
GB831679A (en) * 1957-05-21 1960-03-30 Norton Grinding Wheel Co Ltd Ceramic nuclear fuel element
GB861602A (en) * 1957-09-13 1961-02-22 Atomic Energy Authority Uk Improvements in or relating to nuclear reactor fuel compositions
US3215607A (en) * 1964-02-07 1965-11-02 Mack E Lackey Multi-region neutronic fuel element
GB1093618A (en) * 1964-12-08 1967-12-06 Atomic Energy Authority Uk Improvements in or relating to nuclear reactors
US3275525A (en) * 1965-07-20 1966-09-27 Clarence H Bloomster Nuclear fuel element incorporating helical fissionable wire
GB1174575A (en) * 1965-12-23 1969-12-17 Atomic Energy Authority Uk Improvements relating to Nuclear Reactor Fuel Elements
US3378453A (en) * 1966-07-13 1968-04-16 Atomic Energy Commission Usa High heat flux neutronic fuel element
GB1126396A (en) * 1966-07-18 1968-09-05 Ca Atomic Energy Ltd Nuclear reactor fuel element and method of manufacturing same
US3407116A (en) * 1966-12-19 1968-10-22 Atomic Energy Authority Uk Nuclear reactor fuel elements
FR92193E (fr) * 1967-04-20 1968-10-04 Commissariat Energie Atomique Procédé et dispositif de production d'énergie utilisant des cycles thermodynamiques à gaz condensables à température ambiante
GB1187929A (en) * 1968-05-06 1970-04-15 Atomic Energy Authority Uk Improvements in or relating to Nuclear Reactor Fuel Elements.
US3778348A (en) * 1971-02-12 1973-12-11 Atomic Energy Commission Nuclear fuel element with axially aligned fuel pellets and fuel microspheres therein
GB1422789A (en) * 1972-06-09 1976-01-28 Atomic Energy Authority Uk Gas cooled nuclear reactor fuel units
US4120752A (en) * 1976-08-04 1978-10-17 Electric Power Research Institute, Inc. Mixed oxide fuel pellet for fuel rod of nuclear reactor core
US4131511A (en) * 1977-02-04 1978-12-26 Combustion Engineering, Inc. Nuclear fuel element
EP0098696A1 (en) * 1982-06-24 1984-01-18 Exxon Nuclear Company Inc. Fuel element for nuclear reactor
EP0132911B1 (en) * 1983-05-06 1988-06-29 The Babcock & Wilcox Company Annular fuel rods for nuclear reactors
US4664882A (en) * 1984-09-26 1987-05-12 Westinghouse Electric Corp. Segmented fuel and moderator rod
GB2177249B (en) * 1985-07-05 1988-12-14 British Nuclear Fuels Plc Nuclear fuel bodies
US4678629A (en) * 1985-09-05 1987-07-07 Westinghouse Electric Corp. Nuclear fuel pellet containing gadolinia
US4759911A (en) * 1987-04-27 1988-07-26 The Babcock & Wilcox Company Gas cooled nuclear fuel element
JPH01110292A (ja) * 1987-10-23 1989-04-26 Hitachi Ltd 核燃料棒
US4895698A (en) * 1988-03-14 1990-01-23 Westinghouse Electric Corp. Nuclear fuel rod grip with modified diagonal spring structures
US4994233A (en) * 1989-01-27 1991-02-19 Westinghouse Electric Corp. Fuel rod with axial regions of annular and standard fuel pellets
JPH0422892A (ja) * 1990-05-18 1992-01-27 Nuclear Fuel Ind Ltd 燃料集合体
JPH04256892A (ja) * 1991-02-08 1992-09-11 Central Res Inst Of Electric Power Ind 軽水炉用燃料
JPH05150067A (ja) * 1991-05-17 1993-06-18 General Electric Co <Ge> 最適化された炉心設計のための部分長燃料棒の配置
US5349618A (en) * 1992-09-09 1994-09-20 Ehud Greenspan BWR fuel assembly having oxide and hydride fuel
JPH07270568A (ja) * 1994-03-28 1995-10-20 Nuclear Fuel Ind Ltd 核燃料複層ペレット

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI813929B (zh) * 2020-01-09 2023-09-01 美商西屋電器公司 核燃料總成及其製造方法

Also Published As

Publication number Publication date
US5991354A (en) 1999-11-23
JPH09211163A (ja) 1997-08-15
EP0788117A1 (en) 1997-08-06
KR970060252A (ko) 1997-08-12

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