FI973674A - Menetelmä ydinreaktorin sydämen polttoainetäyttöä ja käyttöä varten - Google Patents
Menetelmä ydinreaktorin sydämen polttoainetäyttöä ja käyttöä varten Download PDFInfo
- Publication number
- FI973674A FI973674A FI973674A FI973674A FI973674A FI 973674 A FI973674 A FI 973674A FI 973674 A FI973674 A FI 973674A FI 973674 A FI973674 A FI 973674A FI 973674 A FI973674 A FI 973674A
- Authority
- FI
- Finland
- Prior art keywords
- refueling
- nuclear reactor
- reactor core
- core
- nuclear
- Prior art date
Links
Classifications
-
- 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
- G21C7/02—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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/403,059 US5677938A (en) | 1995-03-13 | 1995-03-13 | Method for fueling and operating a nuclear reactor core |
PCT/US1996/003171 WO1996028827A1 (en) | 1995-03-13 | 1996-03-07 | Method for fueling and operating a nuclear reactor core |
Publications (2)
Publication Number | Publication Date |
---|---|
FI973674A true FI973674A (fi) | 1997-09-12 |
FI973674A0 FI973674A0 (fi) | 1997-09-12 |
Family
ID=23594324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI973674A FI973674A0 (fi) | 1995-03-13 | 1997-09-12 | Menetelmä ydinreaktorin sydämen polttoainetäyttöä ja käyttöä varten |
Country Status (8)
Country | Link |
---|---|
US (1) | US5677938A (fi) |
JP (1) | JPH11502022A (fi) |
DE (1) | DE19681288T1 (fi) |
ES (1) | ES2134710B1 (fi) |
FI (1) | FI973674A0 (fi) |
SE (1) | SE512193C2 (fi) |
TW (1) | TW317636B (fi) |
WO (1) | WO1996028827A1 (fi) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19932172C1 (de) * | 1999-07-13 | 2000-11-16 | Siemens Ag | Verfahren zum Betrieb eines Siedewasserreaktors im Leistungsbereich |
JP2002122687A (ja) * | 2000-10-17 | 2002-04-26 | Toshiba Corp | 原子炉炉心および原子炉運転方法 |
US7096600B2 (en) * | 2002-12-13 | 2006-08-29 | Holtec International, Inc. | Forced gas flow canister dehydration |
US7222061B2 (en) * | 2002-12-18 | 2007-05-22 | Global Nuclear Fuel - Americas, Llc | Method and arrangement for developing rod patterns in nuclear reactors |
US7424412B2 (en) * | 2002-12-23 | 2008-09-09 | Global Nuclear Fuel - Americas, Llc | Method of determining nuclear reactor core design with reduced control blade density |
US20040191734A1 (en) * | 2003-03-31 | 2004-09-30 | Russell William Earl | Method and arrangement for determining fresh fuel loading patterns for nuclear reactors |
SE525701C2 (sv) * | 2003-08-28 | 2005-04-05 | Westinghouse Electric Sweden | Förfarande för drift av en kärnreaktor |
US6862329B1 (en) * | 2003-10-06 | 2005-03-01 | Global Nuclear Fuel-Americas Llc | In-cycle shuffle |
US8041548B2 (en) * | 2004-12-30 | 2011-10-18 | Global Nuclear Fuels-Americas, LLC | Method and apparatus for evaluating a proposed solution to a constraint problem for a nuclear reactor involving channel deformation |
US7685079B2 (en) * | 2006-12-21 | 2010-03-23 | Global Nuclear Fuel - Americas, Llc | Methods for evaluating robustness of solutions to constraint problems |
US7480599B2 (en) * | 2006-12-28 | 2009-01-20 | Global Nuclear Fuel - Americas, L.L.C. | Single cycle and equilibrium fuel loading method and system to reduce cycle outage in a boiling water nuclear reactor |
BR112012010389A2 (pt) * | 2009-11-02 | 2020-08-18 | Searete, Llc | "reator de fissão nuclear de ondas estacionárias e métodos" |
US9786392B2 (en) | 2009-11-06 | 2017-10-10 | 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 |
RU2557563C9 (ru) * | 2009-11-06 | 2015-11-20 | ТерраПауэр, ЭлЭлСи | Способы и системы для перемещения тепловыделяющих сборок в ядерном реакторе деления |
US10008294B2 (en) * | 2009-11-06 | 2018-06-26 | Terrapower, Llc | Methods and systems for migrating fuel assemblies in a nuclear fission reactor |
US9287012B2 (en) | 2010-07-25 | 2016-03-15 | Global Nuclear Fuel—Americas, LLC | Optimized fuel assembly channels and methods of creating the same |
CN102184751B (zh) * | 2011-03-01 | 2013-03-20 | 福建福清核电有限公司 | 利用首炉堆芯备用燃料组件提高反应堆燃料安全性的方法 |
US20140133619A1 (en) * | 2012-04-17 | 2014-05-15 | Babcock & Wilcox Mpower, Inc. | Extended operating cycle for pressurized water reactor |
KR101406849B1 (ko) * | 2012-12-27 | 2014-06-13 | 한국전력기술 주식회사 | 제어봉 삽입시간 측정을 위한 시뮬레이션 구축 방법 |
JP6430141B2 (ja) * | 2014-04-25 | 2018-11-28 | 日立Geニュークリア・エナジー株式会社 | 沸騰水型原子炉の炉心 |
CN105161143A (zh) * | 2014-05-29 | 2015-12-16 | 江苏核电有限公司 | 一种反应堆物理启动期间增效节能的综合方法 |
US10818403B2 (en) * | 2016-03-29 | 2020-10-27 | Nuscale Power, Llc | Inter-module fuel shuffling |
CN111710444B (zh) * | 2020-06-30 | 2022-08-09 | 中国原子能科学研究院 | 环形燃料供热堆的堆芯装载方法 |
CN114242272B (zh) * | 2021-12-17 | 2024-01-30 | 中国核动力研究设计院 | 一种小型核电源用不换料反应堆堆芯 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3335061A (en) * | 1966-01-06 | 1967-08-08 | Warren E Winsche | Method of operating a breeder reactor |
NL132403C (fi) * | 1966-05-16 | 1900-01-01 | ||
US3432389A (en) * | 1966-07-25 | 1969-03-11 | Combustion Eng | Core design for nuclear reactor |
US3575803A (en) * | 1968-08-08 | 1971-04-20 | Atomic Energy Commission | Reactor fueling method |
JPS548289A (en) * | 1977-06-20 | 1979-01-22 | Hitachi Ltd | Reactor |
US4326919A (en) * | 1977-09-01 | 1982-04-27 | Westinghouse Electric Corp. | Nuclear core arrangement |
US4285769A (en) * | 1978-10-19 | 1981-08-25 | General Electric Company | Control cell nuclear reactor core |
JPS57182195A (en) * | 1981-05-06 | 1982-11-09 | Hitachi Ltd | Reactor core |
JPS61129594A (ja) * | 1984-11-28 | 1986-06-17 | 株式会社日立製作所 | 軽水減速型原子炉 |
FR2606201B1 (fr) * | 1986-11-03 | 1988-12-02 | Electricite De France | Procede de gestion du coeur d'un reacteur nucleaire a eau pressurisee |
SE463284B (sv) * | 1986-12-01 | 1990-10-29 | Asea Atom Ab | Saett foer drift av en kokvattenreaktor daer efter en driftsperiod en del styrstavar utbytes mot styrstavar med hoegre styrstavsvaerde |
JP2510612B2 (ja) * | 1987-08-12 | 1996-06-26 | 株式会社日立製作所 | 原子炉の炉心及び原子炉の初装荷炉心 |
JP2564383B2 (ja) * | 1988-12-12 | 1996-12-18 | 株式会社日立製作所 | 原子炉の炉心及び原子炉の燃料装荷方法並びに原子炉の運転方法 |
JP2914778B2 (ja) * | 1991-05-20 | 1999-07-05 | 株式会社東芝 | 沸騰水型原子炉 |
JP2915200B2 (ja) * | 1991-07-24 | 1999-07-05 | 株式会社日立製作所 | 燃料装荷方法及び原子炉炉心 |
US5272736A (en) * | 1992-11-05 | 1993-12-21 | General Electric Company | Core loading strategy for reload of a plurality of different fuel bundle fuel designs |
-
1995
- 1995-03-13 US US08/403,059 patent/US5677938A/en not_active Expired - Fee Related
-
1996
- 1996-03-05 TW TW085102666A patent/TW317636B/zh active
- 1996-03-07 JP JP8527731A patent/JPH11502022A/ja active Pending
- 1996-03-07 WO PCT/US1996/003171 patent/WO1996028827A1/en not_active IP Right Cessation
- 1996-03-07 DE DE19681288T patent/DE19681288T1/de not_active Withdrawn
- 1996-10-18 ES ES009650028A patent/ES2134710B1/es not_active Expired - Fee Related
-
1997
- 1997-09-08 SE SE9703228A patent/SE512193C2/sv not_active IP Right Cessation
- 1997-09-12 FI FI973674A patent/FI973674A0/fi unknown
Also Published As
Publication number | Publication date |
---|---|
SE9703228D0 (sv) | 1997-09-08 |
ES2134710A1 (es) | 1999-10-01 |
SE512193C2 (sv) | 2000-02-07 |
DE19681288T1 (de) | 2000-11-16 |
ES2134710B1 (es) | 2000-05-01 |
WO1996028827A1 (en) | 1996-09-19 |
MX9706919A (es) | 1997-11-29 |
TW317636B (fi) | 1997-10-11 |
SE9703228L (sv) | 1997-09-08 |
JPH11502022A (ja) | 1999-02-16 |
US5677938A (en) | 1997-10-14 |
FI973674A0 (fi) | 1997-09-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI973674A0 (fi) | Menetelmä ydinreaktorin sydämen polttoainetäyttöä ja käyttöä varten | |
DE69526374D1 (de) | Reaktorkern eines leichtwassergekühlten Kernreaktors und Steuerstab dafür | |
DE69409010D1 (de) | Zerlegbares brennstabbündel eines leichtwassergekühlten kernreaktors | |
ZA93265B (en) | Nuclear fuel rod and method and manufacturing the cladding of such a rod | |
HUT59504A (en) | Method and device for dismounting irradiated element of a nuclear reactor, in particular vessel of a pressurized-water reactor | |
GB2340247B (en) | System and method for measuring the free fall time of nuclear reactor control rods | |
GB2290686B (en) | Method and apparatus for transmitting data over a power cable utilizing a magnetically saturable core reactor | |
ZA963948B (en) | Process and device for handling nuclear fuel assemblies inside a reactor core | |
AU4902896A (en) | Method and apparatus for repair of nuclear reactor shroud | |
EP0326267A3 (en) | Core reactivity validation computer and method | |
ZA96612B (en) | Zirconium-based alloy tube for a nuclear reactor fuel assembly and a process for producing such a tube | |
ZA9410342B (en) | A guide tube for a nuclear fuel assembly and a method of manufacturing such a tube | |
HUT59503A (en) | Method and device for dismounting irradiated element of a nuclear reactor, in particular vessel of a pressurized-water reactor | |
ZA915586B (en) | A method and apparatus for protecting a nuclear reactor | |
ZA96642B (en) | A zirconium-based alloy tube for a nuclear reactor fuel assembly and a process for producing such a tube | |
FR2634577B1 (fr) | Sommier pour un coeur de reacteur nucleaire et son procede de fabricatio | |
ZA932990B (en) | A method and apparatus for installing fuel rods ina nuclear fuel assembly skeleton | |
BG97390A (en) | Method and installation for decontamination of a steam generator used in a nuclear reactor | |
EP0191429A3 (en) | Spectral shift apparatus and method for a nuclear reactor fuel assembly | |
AU6690896A (en) | Nuclear reactor plant having containment isolation | |
GB9614728D0 (en) | Critical power enhancement system for a pressurized fuel channel type nuclear reactor using chf enhancement appedages | |
ZA9810869B (en) | A transformer/reactor and a method for manufacture of a transformer/reactor | |
AU4961196A (en) | A capsule for the containment of spent nuclear fuel and a method of manufacturing such a capsule | |
GB2260849B (en) | Method for assembling nuclear fuel assembly and apparatus therefor | |
ZA968061B (en) | Method and device for checking the characteristics of a surface layer of a zirconium-alloy ellement and use for the checking of fuel rods for a nuclear reactor. |