DE3868100D1 - Brennstoffanordnung. - Google Patents

Brennstoffanordnung.

Info

Publication number
DE3868100D1
DE3868100D1 DE8888104556T DE3868100T DE3868100D1 DE 3868100 D1 DE3868100 D1 DE 3868100D1 DE 8888104556 T DE8888104556 T DE 8888104556T DE 3868100 T DE3868100 T DE 3868100T DE 3868100 D1 DE3868100 D1 DE 3868100D1
Authority
DE
Germany
Prior art keywords
fuel arrangement
fuel
arrangement
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 - Lifetime
Application number
DE8888104556T
Other languages
English (en)
Inventor
Motoo Aoyama
Yasunori Bessho
Sadao Uchikawa
Renzo Takeda
Yoshihiko Ishii
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE3868100D1 publication Critical patent/DE3868100D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • G21C3/3225—Means to influence the coolant flow through or around the bundles by waterrods
    • 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)
  • Inert Electrodes (AREA)
DE8888104556T 1987-03-25 1988-03-22 Brennstoffanordnung. Expired - Lifetime DE3868100D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62068873A JP2510561B2 (ja) 1987-03-25 1987-03-25 燃料集合体

Publications (1)

Publication Number Publication Date
DE3868100D1 true DE3868100D1 (de) 1992-03-12

Family

ID=13386215

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888104556T Expired - Lifetime DE3868100D1 (de) 1987-03-25 1988-03-22 Brennstoffanordnung.

Country Status (4)

Country Link
US (1) US4876062A (de)
EP (1) EP0284016B1 (de)
JP (1) JP2510561B2 (de)
DE (1) DE3868100D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03502422A (ja) * 1988-12-13 1991-06-06 デークゲンドルファー・ヴェルフト・ウント・アイゼンバウ・ゲゼルシャフト・ミット・ベシュレンクター・ハフツング 束管状反応器
JP2772061B2 (ja) * 1989-09-22 1998-07-02 株式会社日立製作所 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
JP2573399B2 (ja) * 1990-07-04 1997-01-22 株式会社日立製作所 燃料集合体
JP2873132B2 (ja) * 1991-12-26 1999-03-24 株式会社日立製作所 燃料集合体
US5245643A (en) * 1992-03-16 1993-09-14 General Electric Company Top filled water regions overlying part length fuel rods
ATE508462T1 (de) * 2008-03-31 2011-05-15 Areva Np Brennstabbündel für siedewasserreaktor
ES2664401T3 (es) * 2015-02-20 2018-04-19 Westinghouse Electric Sweden Ab Conjunto de combustible para un reactor nuclear de agua en ebullición

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE421969B (sv) * 1980-03-17 1982-02-08 Asea Atom Ab Brenslepatron for en kokarreaktor
US4578241A (en) * 1981-05-15 1986-03-25 Ab Asea-Atom Earthquake-proof fuel assembly
JPS58135989A (ja) * 1982-02-08 1983-08-12 株式会社日立製作所 沸騰水型原子炉燃料集合体
JPS5910880A (ja) * 1982-07-09 1984-01-20 株式会社日立製作所 燃料スペ−サ
SE433986B (sv) * 1982-07-12 1984-06-25 Asea Atom Ab Kernbrenslepatron
DE3309449A1 (de) * 1983-03-16 1984-09-20 Kraftwerk Union AG, 4330 Mülheim Brennelement mit quadratischem querschnitt fuer wassergekuehlte kernreaktoren
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
JPS6196491A (ja) * 1984-10-17 1986-05-15 株式会社日立製作所 燃料スペ−サ
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
JPS62151785A (ja) * 1985-12-26 1987-07-06 原子燃料工業株式会社 沸騰水型原子炉用燃料集合体
SE454822B (sv) * 1986-04-29 1988-05-30 Asea Atom Ab Kernbrenslepatron till en kernreaktor
JPH0640137B2 (ja) * 1986-08-01 1994-05-25 株式会社日立製作所 燃料集合体および沸騰水型原子炉
US4759912A (en) * 1986-12-09 1988-07-26 Westinghouse Electric Corp. BWR fuel assembly having hybrid fuel design
US4755348A (en) * 1987-01-12 1988-07-05 General Electric Company Cooled water rod (LOCA conditions)
US4762669A (en) * 1987-05-13 1988-08-09 Westinghouse Electric Corp. Nuclear reactor core containing fuel assemblies positioned adjacent core baffle structure having annular anti-vibration grids

Also Published As

Publication number Publication date
EP0284016A2 (de) 1988-09-28
JP2510561B2 (ja) 1996-06-26
US4876062A (en) 1989-10-24
JPS63235891A (ja) 1988-09-30
EP0284016A3 (en) 1988-12-07
EP0284016B1 (de) 1992-01-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee