SE8801198L - Braensleaggregat - Google Patents
BraensleaggregatInfo
- Publication number
- SE8801198L SE8801198L SE8801198A SE8801198A SE8801198L SE 8801198 L SE8801198 L SE 8801198L SE 8801198 A SE8801198 A SE 8801198A SE 8801198 A SE8801198 A SE 8801198A SE 8801198 L SE8801198 L SE 8801198L
- Authority
- SE
- Sweden
- Prior art keywords
- small units
- fuel rods
- fuel
- intercentral distance
- adjacent
- Prior art date
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
- G21C3/322—Means to influence the coolant flow through or around the bundles
-
- 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
-
- 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)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62082124A JP2507408B2 (ja) | 1987-04-02 | 1987-04-02 | 燃料集合体 |
JP62187296A JPS6431090A (en) | 1987-07-27 | 1987-07-27 | Fuel assembly |
JP62187297A JPS6431091A (en) | 1987-07-27 | 1987-07-27 | Fuel assembly |
JP62187295A JPS6431089A (en) | 1987-07-27 | 1987-07-27 | Fuel assembly |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8801198D0 SE8801198D0 (sv) | 1988-03-31 |
SE8801198L true SE8801198L (sv) | 1988-10-03 |
SE503243C2 SE503243C2 (sv) | 1996-04-29 |
Family
ID=27466665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8801198A SE503243C2 (sv) | 1987-04-02 | 1988-03-31 | Bränslepatron för en kokvattenreaktor |
Country Status (3)
Country | Link |
---|---|
US (1) | US4863680A (sv) |
DE (1) | DE3811134C3 (sv) |
SE (1) | SE503243C2 (sv) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5008070A (en) * | 1987-11-07 | 1991-04-16 | Hitachi, Ltd. | Fuel assembly |
US5112570A (en) * | 1988-04-04 | 1992-05-12 | Hewlett-Packard Company | Two-phase pressure drop reduction bwr assembly design |
US5017332A (en) * | 1988-04-04 | 1991-05-21 | General Electric Company | Two-phase pressure drop reduction BWR assembly design |
JPH0636046B2 (ja) * | 1988-06-08 | 1994-05-11 | 株式会社日立製作所 | 燃料集合体,燃料スペーサ及び原子炉の初装荷炉心 |
JP2772061B2 (ja) * | 1989-09-22 | 1998-07-02 | 株式会社日立製作所 | 燃料集合体 |
JP2520181B2 (ja) * | 1990-03-15 | 1996-07-31 | 株式会社日立製作所 | 燃料集合体及び原子炉の炉心並びに下部タイプレ―ト |
JP3037717B2 (ja) * | 1990-04-27 | 2000-05-08 | 株式会社東芝 | 原子炉の燃料集合体 |
US5149495A (en) * | 1990-05-24 | 1992-09-22 | General Electric Company | Water rod for nuclear reactor and method for providing and using same |
JP2954312B2 (ja) * | 1990-10-05 | 1999-09-27 | 株式会社日立製作所 | 燃料集合体 |
US5229068A (en) * | 1991-05-17 | 1993-07-20 | General Electric Company | Optimized critical power in a fuel bundle with part length rods |
US5995577A (en) * | 1997-02-10 | 1999-11-30 | General Electric Company | Optimized steam vent locations for a nuclear fuel bundle |
JP3788045B2 (ja) | 1998-07-01 | 2006-06-21 | 株式会社日立製作所 | 燃料集合体 |
JP3676615B2 (ja) * | 1999-04-23 | 2005-07-27 | 株式会社日立製作所 | 燃料集合体および原子炉の炉心 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL113104C (sv) * | 1956-02-16 | |||
SE359395B (sv) * | 1971-12-27 | 1973-08-27 | Asea Atom Ab | |
SE362308B (sv) * | 1972-04-24 | 1973-12-03 | Asea Atom Ab | |
JPS5829878B2 (ja) * | 1976-09-25 | 1983-06-25 | 株式会社日立製作所 | 燃料集合体 |
SE421969B (sv) * | 1980-03-17 | 1982-02-08 | Asea Atom Ab | Brenslepatron for en kokarreaktor |
SE426271B (sv) * | 1981-05-04 | 1982-12-20 | Asea Atom Ab | Kernbrenslepatron |
SE433986B (sv) * | 1982-07-12 | 1984-06-25 | Asea Atom Ab | Kernbrenslepatron |
DE3400901A1 (de) * | 1984-01-12 | 1985-07-25 | Kraftwerk Union AG, 4330 Mülheim | Gespaltenes brennelement fuer einen kernreaktor, insbesondere siedewasserreaktor |
JPS60242392A (ja) * | 1984-05-16 | 1985-12-02 | 株式会社日立製作所 | 燃料集合体 |
US4652426A (en) * | 1984-08-20 | 1987-03-24 | Westinghouse Electric Corp. | Water tubes arranged in cross-like pattern in a fuel assembly |
JPS61278788A (ja) * | 1985-06-05 | 1986-12-09 | 株式会社日立製作所 | 燃料集合体 |
DE3540466A1 (de) * | 1985-11-14 | 1987-05-21 | Kraftwerk Union Ag | Kernreaktorbrennelement |
SE454822B (sv) * | 1986-04-29 | 1988-05-30 | Asea Atom Ab | Kernbrenslepatron till en kernreaktor |
-
1988
- 1988-03-31 SE SE8801198A patent/SE503243C2/sv not_active IP Right Cessation
- 1988-03-31 DE DE3811134A patent/DE3811134C3/de not_active Expired - Lifetime
- 1988-03-31 US US07/176,261 patent/US4863680A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE503243C2 (sv) | 1996-04-29 |
DE3811134C2 (sv) | 1992-04-09 |
SE8801198D0 (sv) | 1988-03-31 |
DE3811134C3 (de) | 1999-06-24 |
US4863680A (en) | 1989-09-05 |
DE3811134A1 (de) | 1988-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |