MX9301475A - Regiones de agua llenadas desde arriba sobrepuestas a las barras de combustible de longitud parcial. - Google Patents

Regiones de agua llenadas desde arriba sobrepuestas a las barras de combustible de longitud parcial.

Info

Publication number
MX9301475A
MX9301475A MX9301475A MX9301475A MX9301475A MX 9301475 A MX9301475 A MX 9301475A MX 9301475 A MX9301475 A MX 9301475A MX 9301475 A MX9301475 A MX 9301475A MX 9301475 A MX9301475 A MX 9301475A
Authority
MX
Mexico
Prior art keywords
regions
water filled
partial length
length
length fuel
Prior art date
Application number
MX9301475A
Other languages
English (en)
Inventor
Gary Errol Dix
Bruce Matzner
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of MX9301475A publication Critical patent/MX9301475A/es

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Las regiones de agua de longitud parcial se localizan por arriba de las barras de combustible de longitud parcial en paquetes de barras de combustible de reactores nucleares de agua hirviente. Las regiones de agua de longitud parcial incluyen contenedores discretos que tienen portillos de entrada en la parte superior de las regiones de agua de longitud parcial para capturar agua, y portillos de ventilación para permitir que escape el vapor generado internamente.
MX9301475A 1992-03-16 1993-03-16 Regiones de agua llenadas desde arriba sobrepuestas a las barras de combustible de longitud parcial. MX9301475A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/851,714 US5245643A (en) 1992-03-16 1992-03-16 Top filled water regions overlying part length fuel rods

Publications (1)

Publication Number Publication Date
MX9301475A true MX9301475A (es) 1994-02-28

Family

ID=25311474

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9301475A MX9301475A (es) 1992-03-16 1993-03-16 Regiones de agua llenadas desde arriba sobrepuestas a las barras de combustible de longitud parcial.

Country Status (7)

Country Link
US (1) US5245643A (es)
EP (1) EP0561589B1 (es)
JP (1) JP2553814B2 (es)
DE (1) DE69305892T2 (es)
ES (1) ES2093924T3 (es)
MX (1) MX9301475A (es)
TW (1) TW216465B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW294813B (es) * 1994-11-23 1997-01-01 Gen Electric
EP0800180B1 (en) 1996-04-01 2002-01-02 General Electric Company Fluid separation devices for vent volumes of nuclear fuel bundles
SE506821C2 (sv) * 1996-06-20 1998-02-16 Asea Atom Ab Bränslepatron för en kokarvattenreaktor innefattande ett flertal vattenbehållare anordnade efter varandra i bränslepatronens längdriktning
SE508060C2 (sv) * 1996-06-20 1998-08-17 Asea Atom Ab Kärnbränslepatron innefattande medel för rotation av ånga och vatten runt en ångledningskanal
US5875224A (en) * 1997-09-02 1999-02-23 General Electric Company Swirler attachment for a spacer of a nuclear fuel bundle
US6181763B1 (en) 1997-10-08 2001-01-30 General Electric Company Siphon water rods
SE517733C2 (sv) * 2000-11-02 2002-07-09 Westinghouse Atom Ab Bränslepatron och rörformigt element för en nukleär kokarvattenreaktor
US7139353B2 (en) * 2002-12-06 2006-11-21 Framatome Anp Inc. Boiling water reactor nuclear fuel assembly lifting support
US7391124B2 (en) * 2005-05-25 2008-06-24 Angel Severino Diaz Method and system for producing electricity

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61278788A (ja) * 1985-06-05 1986-12-09 株式会社日立製作所 燃料集合体
US4753774A (en) * 1986-02-06 1988-06-28 Westinghouse Electric Corp. Orificing of water cross inlet in BWR fuel assembly
JPH0684994B2 (ja) * 1986-02-28 1994-10-26 株式会社日立製作所 非常用炉心冷却装置
US4708846A (en) * 1986-04-10 1987-11-24 Exxon Nuclear Company, Inc. BWR critical-power-enhancing water rod (85-EN-3)
US4755348A (en) * 1987-01-12 1988-07-05 General Electric Company Cooled water rod (LOCA conditions)
JP2510561B2 (ja) * 1987-03-25 1996-06-26 株式会社日立製作所 燃料集合体
DE3824082A1 (de) * 1987-07-18 1989-01-26 Toshiba Kawasaki Kk Brennstoff-anordnung fuer kernreaktoren
DE3844595C2 (es) * 1987-08-27 1991-05-29 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa, Jp
US4812286A (en) * 1988-02-08 1989-03-14 General Electric Company Shroud tank and fill pipe for a boiling water nuclear reactor
US5112570A (en) * 1988-04-04 1992-05-12 Hewlett-Packard Company Two-phase pressure drop reduction bwr assembly design
US4957698A (en) * 1989-02-17 1990-09-18 Advanced Nuclear Fuels Corporation Advanced boiling water reactor fuel assembly design
DE9103984U1 (de) * 1991-04-02 1991-05-29 Siemens AG, 8000 München Zusatzeinspeisung von flüssigem Kühlmittel in ein Brennelement eines Siedewasserreaktors
US5255300A (en) * 1991-07-30 1993-10-19 Siemens Power Corporation Fuel assembly for boiling water reactors
JPH05346473A (ja) * 1992-06-15 1993-12-27 Hitachi Ltd 燃料集合体

Also Published As

Publication number Publication date
EP0561589B1 (en) 1996-11-13
JPH0611586A (ja) 1994-01-21
TW216465B (es) 1993-11-21
DE69305892D1 (de) 1996-12-19
ES2093924T3 (es) 1997-01-01
US5245643A (en) 1993-09-14
JP2553814B2 (ja) 1996-11-13
EP0561589A1 (en) 1993-09-22
DE69305892T2 (de) 1997-05-28

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