KR102452270B9 - 핵연료 집합체 - Google Patents

핵연료 집합체

Info

Publication number
KR102452270B9
KR102452270B9 KR1020177010223A KR20177010223A KR102452270B9 KR 102452270 B9 KR102452270 B9 KR 102452270B9 KR 1020177010223 A KR1020177010223 A KR 1020177010223A KR 20177010223 A KR20177010223 A KR 20177010223A KR 102452270 B9 KR102452270 B9 KR 102452270B9
Authority
KR
South Korea
Prior art keywords
fuel assembly
nuclear fuel
nuclear
assembly
fuel
Prior art date
Application number
KR1020177010223A
Other languages
English (en)
Other versions
KR102452270B1 (ko
KR20170071496A (ko
Inventor
아론 토템마이어
세르게이 엠. 바시키르체프
알렉세이 지. 모로조프
Original Assignee
라이트브릿지 코포레이션
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 라이트브릿지 코포레이션 filed Critical 라이트브릿지 코포레이션
Priority to KR1020227034397A priority Critical patent/KR20220139449A/ko
Publication of KR20170071496A publication Critical patent/KR20170071496A/ko
Application granted granted Critical
Publication of KR102452270B1 publication Critical patent/KR102452270B1/ko
Publication of KR102452270B9 publication Critical patent/KR102452270B9/ko

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
    • G21C3/30—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
    • G21C3/328—Relative disposition of the elements in the bundle lattice
    • 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
    • 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/08—Casings; Jackets provided with external means to promote heat-transfer, e.g. fins, baffles
    • 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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
KR1020177010223A 2014-09-16 2015-09-16 핵연료 집합체 KR102452270B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020227034397A KR20220139449A (ko) 2014-09-16 2015-09-16 핵연료 집합체

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462050985P 2014-09-16 2014-09-16
US62/050,985 2014-09-16
PCT/US2015/050454 WO2016044439A1 (en) 2014-09-16 2015-09-16 Nuclear fuel assembly

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020227034397A Division KR20220139449A (ko) 2014-09-16 2015-09-16 핵연료 집합체

Publications (3)

Publication Number Publication Date
KR20170071496A KR20170071496A (ko) 2017-06-23
KR102452270B1 KR102452270B1 (ko) 2022-10-06
KR102452270B9 true KR102452270B9 (ko) 2023-11-06

Family

ID=54838407

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020227034397A KR20220139449A (ko) 2014-09-16 2015-09-16 핵연료 집합체
KR1020177010223A KR102452270B1 (ko) 2014-09-16 2015-09-16 핵연료 집합체

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1020227034397A KR20220139449A (ko) 2014-09-16 2015-09-16 핵연료 집합체

Country Status (10)

Country Link
EP (1) EP3195324B1 (ko)
JP (2) JP6718864B2 (ko)
KR (2) KR20220139449A (ko)
CN (2) CN106716546B (ko)
AU (2) AU2015317816B2 (ko)
CA (1) CA2960383A1 (ko)
EA (2) EA033959B1 (ko)
ES (1) ES2788998T3 (ko)
HU (1) HUE049821T2 (ko)
WO (1) WO2016044439A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111613350B (zh) * 2020-06-04 2022-02-11 中国核动力研究设计院 一种可增强燃料元件间导热的压水堆燃料组件
KR20240021174A (ko) 2021-05-11 2024-02-16 클린 코어 토륨 에너지 엘엘씨 가압중수로를 위한 토륨 기반 연료 설계

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB909637A (en) * 1958-12-10 1962-10-31 Rolls Royce Improvements in or relating to nuclear reactors
FR1444181A (fr) * 1965-05-19 1966-07-01 Commissariat Energie Atomique élément combustible de réacteur nucléaire
GB1232811A (ko) * 1968-01-19 1971-05-19
JPS5340187A (en) * 1976-09-24 1978-04-12 Power Reactor & Nuclear Fuel Dev Corp Fuel assembly of reactor
GB1528267A (en) * 1976-11-19 1978-10-11 Iner Aec Fuel bundles in heavy water and light water nuclear reactors
JPS61181993A (ja) * 1985-02-08 1986-08-14 株式会社日立製作所 圧力管型原子炉用燃料集合体
JP2626961B2 (ja) * 1993-03-30 1997-07-02 原子燃料工業株式会社 燃料集合体用の円状のスペーサ
US5737375A (en) * 1994-08-16 1998-04-07 Radkowsky Thorium Power Corporation Seed-blanket reactors
US6434209B1 (en) * 1999-09-27 2002-08-13 Atomic Energy Of Canada Limited/Energie Critical power enhancement system for a pressurized fuel channel type nuclear reactor using alignment of fuel bundle pairs
US20080144762A1 (en) * 2005-03-04 2008-06-19 Holden Charles S Non Proliferating Thorium Nuclear Fuel Inert Metal Matrix Alloys for Fast Spectrum and Thermal Spectrum Thorium Converter Reactors
CA2710432C (en) * 2007-12-26 2016-04-26 Thorium Power, Inc. Nuclear reactor, fuel assembly consisting of driver-breeding modules for a nuclear reactor and a fuel cell for a fuel assembly
US8116423B2 (en) * 2007-12-26 2012-02-14 Thorium Power, Inc. Nuclear reactor (alternatives), fuel assembly of seed-blanket subassemblies for nuclear reactor (alternatives), and fuel element for fuel assembly
CN103971758B (zh) * 2007-12-26 2017-06-23 钍能源股份有限公司 用于燃料组件的燃料元件
FR2951312B1 (fr) * 2009-10-08 2011-12-09 Commissariat Energie Atomique Corps d'assemblage de combustible nucleaire et un assemblage de combustible nucleaire comportant un tel corps
EP2339589A1 (en) * 2009-12-25 2011-06-29 Global Nuclear Fuel-Japan Co., Ltd. Fuel assembly
WO2011143172A1 (en) * 2010-05-11 2011-11-17 Thorium Power, Inc. Fuel assembly with metal fuel alloy kernel and method of manufacturing thereof
CN103390434B (zh) * 2013-07-04 2015-11-25 西安交通大学 一种新型细棒稠密栅格核反应堆堆芯

Also Published As

Publication number Publication date
WO2016044439A1 (en) 2016-03-24
CN106716546A (zh) 2017-05-24
JP6951026B2 (ja) 2021-10-20
CA2960383A1 (en) 2016-03-24
EA201991956A1 (ru) 2020-01-22
EP3195324A1 (en) 2017-07-26
JP2017531175A (ja) 2017-10-19
AU2015317816A1 (en) 2017-03-30
EP3195324B1 (en) 2020-02-19
JP6718864B2 (ja) 2020-07-15
HUE049821T2 (hu) 2020-10-28
KR102452270B1 (ko) 2022-10-06
AU2020210198B2 (en) 2021-09-30
KR20220139449A (ko) 2022-10-14
JP2020144152A (ja) 2020-09-10
ES2788998T3 (es) 2020-10-23
CN106716546B (zh) 2019-04-02
CN110085331A (zh) 2019-08-02
EA033959B1 (ru) 2019-12-13
AU2015317816B2 (en) 2020-05-14
KR20170071496A (ko) 2017-06-23
AU2020210198A1 (en) 2020-08-20
EA201790621A1 (ru) 2017-06-30

Similar Documents

Publication Publication Date Title
HK1209168A1 (zh) 渦輪組合件
HU4520U (en) Fuel distribution
GB201521284D0 (en) Fuel cell
HK1244523A1 (zh) 雙燃料-燃料噴射器
GB201601019D0 (en) Fuel tank inherting
GB201402423D0 (en) Auto-injector assembly
GB201408422D0 (en) Fuel injector
GB201410264D0 (en) An assembly
PT3253607T (pt) Reservatório de carburante antisobrepressão
GB201405378D0 (en) An assembly
HUE049821T2 (hu) Nukleáris üzemanyag egység
GB201418266D0 (en) Fuel cell assembly
GB201420051D0 (en) Fuel injector
GB201413781D0 (en) Fuel cell
GB201411249D0 (en) Composite fuel
GB201412813D0 (en) An assembly
GB201401372D0 (en) Fuel injector
GB201417200D0 (en) Solid fuel stove
GB201417199D0 (en) Solid Fuel Stove
GB201411625D0 (en) Fuel cell
GB201404131D0 (en) Fuel injector
GB201415335D0 (en) Turbine assembly
GB201402921D0 (en) Fuel injector
GB201601480D0 (en) Fuel pellets
HUP1500006A2 (en) Fuel

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
A107 Divisional application of patent
GRNT Written decision to grant
Z072 Maintenance of patent after cancellation proceedings: certified copy of decision transmitted [new post grant opposition system as of 20170301]
Z131 Decision taken on request for patent cancellation [new post grant opposition system as of 20170301]