TW303470B - - Google Patents
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- Publication number
- TW303470B TW303470B TW084108984A TW84108984A TW303470B TW 303470 B TW303470 B TW 303470B TW 084108984 A TW084108984 A TW 084108984A TW 84108984 A TW84108984 A TW 84108984A TW 303470 B TW303470 B TW 303470B
- Authority
- TW
- Taiwan
- Prior art keywords
- fuel assembly
- fuel
- module
- central
- assembly
- Prior art date
Links
- 239000000446 fuel Substances 0.000 claims description 367
- 125000006850 spacer group Chemical group 0.000 claims description 48
- 230000000712 assembly Effects 0.000 claims description 16
- 238000000429 assembly Methods 0.000 claims description 16
- 238000011049 filling Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 2
- 239000000306 component Substances 0.000 description 26
- 239000000463 material Substances 0.000 description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 239000002826 coolant Substances 0.000 description 10
- 230000000875 corresponding effect Effects 0.000 description 9
- 238000009835 boiling Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000013016 damping Methods 0.000 description 6
- 230000009257 reactivity Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 240000002853 Nelumbo nucifera Species 0.000 description 3
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 3
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000002079 cooperative effect Effects 0.000 description 2
- 239000008358 core component Substances 0.000 description 2
- 239000003758 nuclear fuel Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- ZUXNHFFVQWADJL-UHFFFAOYSA-N 3,4,5-trimethoxy-n-(2-methoxyethyl)-n-(4-phenyl-1,3-thiazol-2-yl)benzamide Chemical compound N=1C(C=2C=CC=CC=2)=CSC=1N(CCOC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 ZUXNHFFVQWADJL-UHFFFAOYSA-N 0.000 description 1
- 241001674044 Blattodea Species 0.000 description 1
- 101000905241 Mus musculus Heart- and neural crest derivatives-expressed protein 1 Proteins 0.000 description 1
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
-
- 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)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4434934 | 1994-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW303470B true TW303470B (enrdf_load_stackoverflow) | 1997-04-21 |
Family
ID=6529581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW084108984A TW303470B (enrdf_load_stackoverflow) | 1994-09-30 | 1995-08-29 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE29520871U1 (enrdf_load_stackoverflow) |
| TW (1) | TW303470B (enrdf_load_stackoverflow) |
| WO (1) | WO1996010828A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI464748B (zh) * | 2007-09-26 | 2014-12-11 | Areva Np Inc | 用於線上操縱的降階壓力模式、燃料破壞診斷以及輕水反應爐的爐心燃料佈局的設計 |
| TWI500043B (zh) * | 2009-08-31 | 2015-09-11 | Areva Inc | 燃料儲存用支架系統及總成 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10038856B4 (de) * | 2000-08-04 | 2005-03-31 | Framatome Anp Gmbh | Verfahren zum Betreiben eines Leistungs-Kernreaktors, betriebsbereiter Kern undVerwendung eines Brennelementes für den Einsatz in einem solchen Kern |
| ES2429118T3 (es) | 2009-09-30 | 2013-11-13 | Areva Np | Módulo para formar conjuntos de combustible nuclear y conjuntos de combustible nuclear formados de una pluralidad de dichos módulos |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE363184B (enrdf_load_stackoverflow) * | 1972-05-17 | 1974-01-07 | Asea Atom Ab | |
| SE420545B (sv) * | 1979-07-03 | 1981-10-12 | Asea Atom Ab | Brenslepatron for en kokarreaktor |
| DE3008472A1 (de) * | 1980-03-05 | 1981-09-17 | Kraftwerk Union AG, 4330 Mülheim | Heterogener kernreaktor |
| SE426530B (sv) * | 1981-05-15 | 1983-01-24 | Asea Atom Ab | Brenslepatron avsedd for en kokvattenreaktor |
| US4716015A (en) * | 1985-05-15 | 1987-12-29 | Westinghouse Electric Corp. | Modular nuclear fuel assembly design |
| US5009837A (en) * | 1989-11-03 | 1991-04-23 | Westinghouse Electric Corp. | Axially modular fuel assembly and rod for optimal fuel utilization |
-
1995
- 1995-08-29 TW TW084108984A patent/TW303470B/zh active
- 1995-09-18 WO PCT/DE1995/001284 patent/WO1996010828A1/de active Application Filing
- 1995-09-18 DE DE29520871U patent/DE29520871U1/de not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI464748B (zh) * | 2007-09-26 | 2014-12-11 | Areva Np Inc | 用於線上操縱的降階壓力模式、燃料破壞診斷以及輕水反應爐的爐心燃料佈局的設計 |
| TWI500043B (zh) * | 2009-08-31 | 2015-09-11 | Areva Inc | 燃料儲存用支架系統及總成 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1996010828A1 (de) | 1996-04-11 |
| DE29520871U1 (de) | 1996-07-25 |
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