CN102804282B - 行波核裂变反应堆 - Google Patents

行波核裂变反应堆 Download PDF

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Publication number
CN102804282B
CN102804282B CN201080025043.5A CN201080025043A CN102804282B CN 102804282 B CN102804282 B CN 102804282B CN 201080025043 A CN201080025043 A CN 201080025043A CN 102804282 B CN102804282 B CN 102804282B
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CN
China
Prior art keywords
neutron
fission
wave front
fuel assembly
row ripple
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 - Fee Related
Application number
CN201080025043.5A
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English (en)
Chinese (zh)
Other versions
CN102804282A (zh
Inventor
C.E.阿尔菲尔德
J.R.吉尔兰德
R.A.海德
M.Y.艾什卡瓦
D.G.麦卡利斯
N.P.迈尔沃尔德
C.惠特默
小洛厄尔.L.伍德
G.B.齐默尔曼
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.)
TerraPower LLC
Original Assignee
Searete LLC
TerraPower LLC
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 US12/384,669 external-priority patent/US8942338B2/en
Application filed by Searete LLC, TerraPower LLC filed Critical Searete LLC
Publication of CN102804282A publication Critical patent/CN102804282A/zh
Application granted granted Critical
Publication of CN102804282B publication Critical patent/CN102804282B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
    • G21C1/022—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders characterised by the design or properties of the core
    • G21C1/026—Reactors not needing refuelling, i.e. reactors of the type breed-and-burn, e.g. travelling or deflagration wave reactors or seed-blanket reactors
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
    • G21C1/022—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders characterised by the design or properties of the core
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
    • G21C1/022—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders characterised by the design or properties of the core
    • G21C1/024—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders characterised by the design or properties of the core where the core is divided in zones with fuel and zones with breeding material
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/42—Reprocessing of irradiated fuel
    • G21C19/50—Reprocessing of irradiated fuel of irradiated fluid fuel, e.g. regeneration of fuels while the reactor is in operation
    • 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
    • G21C3/07—Casings; Jackets characterised by their material, e.g. alloys
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/18—Moderator or core structure; Selection of materials for use as moderator characterised by the provision of more than one active zone
    • G21C5/20—Moderator or core structure; Selection of materials for use as moderator characterised by the provision of more than one active zone wherein one zone contains fissile material and another zone contains breeder material
    • 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
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/34—Control of nuclear reaction by utilisation of a primary neutron source
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
CN201080025043.5A 2009-04-06 2010-04-02 行波核裂变反应堆 Expired - Fee Related CN102804282B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US12/384,669 US8942338B2 (en) 2009-04-06 2009-04-06 Traveling wave nuclear fission reactor, fuel assembly, and method of controlling burnup therein
US12/384,669 2009-04-06
US12/459,591 US9281083B2 (en) 2009-04-06 2009-07-01 Traveling wave nuclear fission reactor, fuel assembly, and method of controlling burnup therein
US12/459,591 2009-07-01
PCT/US2010/001004 WO2010147614A1 (en) 2009-04-06 2010-04-02 A traveling wave nuclear fission reactor, fuel assembly, and method of controlling burnup therein

Publications (2)

Publication Number Publication Date
CN102804282A CN102804282A (zh) 2012-11-28
CN102804282B true CN102804282B (zh) 2015-11-25

Family

ID=42826183

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2010800250562A Pending CN102460596A (zh) 2009-04-06 2010-04-02 行波核裂变反应堆、燃料组件以及控制其中燃耗的方法
CN201080025043.5A Expired - Fee Related CN102804282B (zh) 2009-04-06 2010-04-02 行波核裂变反应堆

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN2010800250562A Pending CN102460596A (zh) 2009-04-06 2010-04-02 行波核裂变反应堆、燃料组件以及控制其中燃耗的方法

Country Status (7)

Country Link
US (2) US9281083B2 (enExample)
EP (2) EP2417604A4 (enExample)
JP (4) JP6125840B2 (enExample)
KR (2) KR101887240B1 (enExample)
CN (2) CN102460596A (enExample)
RU (2) RU2527425C2 (enExample)
WO (2) WO2010147615A1 (enExample)

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CN102696074B (zh) 2009-11-02 2015-11-25 泰拉能源有限责任公司 驻波核裂变反应堆及操作方法
US10008294B2 (en) 2009-11-06 2018-06-26 Terrapower, Llc Methods and systems for migrating fuel assemblies in a nuclear fission reactor
US9922733B2 (en) 2009-11-06 2018-03-20 Terrapower, Llc Methods and systems for migrating fuel assemblies in a nuclear fission reactor
US9799416B2 (en) 2009-11-06 2017-10-24 Terrapower, Llc Methods and systems for migrating fuel assemblies in a nuclear fission reactor
US9786392B2 (en) 2009-11-06 2017-10-10 Terrapower, Llc Methods and systems for migrating fuel assemblies in a nuclear fission reactor
CN102714064B (zh) * 2009-11-06 2015-11-25 泰拉能源有限责任公司 核裂变行波反应堆及迁移燃料组件的系统
WO2012060880A2 (en) * 2010-11-02 2012-05-10 Searete Llc Standing wave nuclear fission reactor and methods
CN104064228B (zh) * 2014-05-16 2016-03-23 中国核动力研究设计院 行波堆启堆区及行波堆启堆区制造方法
JP6682505B2 (ja) * 2014-08-28 2020-04-15 テラパワー， エルエルシー 高速核分裂原子炉および核分裂原子炉の操作方法
EP3241216B1 (en) * 2014-12-31 2020-03-04 TerraPower LLC Flux-shifting reactivity control system
CN104926304B (zh) * 2015-06-23 2017-11-07 山东大学 一种氧化钆陶瓷及其制备方法
CN105427898B (zh) * 2015-12-09 2017-09-12 中国原子能科学研究院 一种多分区模式的行波式焚烧长寿命堆芯
CN107578825A (zh) * 2017-09-19 2018-01-12 中广核研究院有限公司 反应堆堆芯结构及其启停堆控制方式
CN107977504B (zh) * 2017-11-28 2021-03-16 广东核电合营有限公司 一种非对称堆芯燃料管理计算方法、装置及终端设备
CN109086506B (zh) * 2018-07-20 2020-08-28 西安交通大学 一种适用于液态燃料熔盐堆的燃耗分析计算方法
CN109273119B (zh) * 2018-09-13 2022-02-11 中国核动力研究设计院 在临界装置上测量大反应性时优化中子探测器位置的方法
EP3839979B1 (en) 2019-12-17 2022-08-24 Framatome Method of determination of a nuclear core loading pattern
GB202014182D0 (en) * 2020-09-09 2020-10-21 Scott Ian Richard Nuclear reactor passive reactivity control system
CN115050493B (zh) * 2022-06-27 2024-08-09 中国核动力研究设计院 一种压水堆燃料棒包壳材料辐照考验方法
GB2628903A (en) * 2024-03-08 2024-10-09 Rolls Royce Submarines Ltd Nuclear fission power plant
GB2628909A (en) * 2024-03-08 2024-10-09 Rolls Royce Submarines Ltd A nuclear fission power plant
CN119476012B (zh) * 2024-11-06 2025-11-28 南京航空航天大学 一种超临界二氧化碳反应堆少群能群结构优化方法

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US5045275A (en) * 1989-05-16 1991-09-03 The Georgia Tech Research Corporation Gaseous reactor control system

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Also Published As

Publication number Publication date
CN102460596A (zh) 2012-05-16
US20160196883A1 (en) 2016-07-07
KR20120006533A (ko) 2012-01-18
RU2517359C2 (ru) 2014-05-27
EP2417604A1 (en) 2012-02-15
CN102804282A (zh) 2012-11-28
JP2012523008A (ja) 2012-09-27
JP6125839B2 (ja) 2017-05-10
KR101887240B1 (ko) 2018-08-09
WO2010147614A1 (en) 2010-12-23
EP2417605A4 (en) 2013-01-09
KR20120023636A (ko) 2012-03-13
RU2011143468A (ru) 2013-05-20
JP2012523007A (ja) 2012-09-27
US10186333B2 (en) 2019-01-22
JP6125840B2 (ja) 2017-05-10
RU2527425C2 (ru) 2014-08-27
EP2417604A4 (en) 2013-01-09
US9281083B2 (en) 2016-03-08
EP2417605A1 (en) 2012-02-15
JP2016128829A (ja) 2016-07-14
US20100254502A1 (en) 2010-10-07
WO2010147615A1 (en) 2010-12-23
RU2011143460A (ru) 2013-05-20
KR101715419B1 (ko) 2017-03-10
JP2016128828A (ja) 2016-07-14

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