SE9302933L - Förfarande för att minska antalet kapslingsskyddade bränslestavar i en kärnreaktors bränslepatron, och en bränslepatron enligt förfarandet - Google Patents

Förfarande för att minska antalet kapslingsskyddade bränslestavar i en kärnreaktors bränslepatron, och en bränslepatron enligt förfarandet

Info

Publication number
SE9302933L
SE9302933L SE9302933A SE9302933A SE9302933L SE 9302933 L SE9302933 L SE 9302933L SE 9302933 A SE9302933 A SE 9302933A SE 9302933 A SE9302933 A SE 9302933A SE 9302933 L SE9302933 L SE 9302933L
Authority
SE
Sweden
Prior art keywords
fuel
core
water reactor
rods
fuel assembly
Prior art date
Application number
SE9302933A
Other languages
English (en)
Other versions
SE9302933D0 (sv
Inventor
Olov Nylund
Original Assignee
Asea Atom Ab
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 Asea Atom Ab filed Critical Asea Atom Ab
Priority to SE9302933A priority Critical patent/SE9302933L/sv
Publication of SE9302933D0 publication Critical patent/SE9302933D0/sv
Priority to DE9421670U priority patent/DE9421670U1/de
Priority to PCT/SE1994/000836 priority patent/WO1995007537A1/en
Priority to EP94926455A priority patent/EP0722610A1/en
Publication of SE9302933L publication Critical patent/SE9302933L/sv
Priority to JP1996002443U priority patent/JP3039483U/ja
Priority to FI961094A priority patent/FI961094A7/sv

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
    • G21C3/326—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
    • 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/16—Details of the construction within the casing
    • G21C3/20—Details of the construction within the casing with coating on fuel or on inside of casing; with non-active interlayer between casing and active material with multiple casings or multiple active layers
    • 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)
SE9302933A 1993-09-09 1993-09-09 Förfarande för att minska antalet kapslingsskyddade bränslestavar i en kärnreaktors bränslepatron, och en bränslepatron enligt förfarandet SE9302933L (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9302933A SE9302933L (sv) 1993-09-09 1993-09-09 Förfarande för att minska antalet kapslingsskyddade bränslestavar i en kärnreaktors bränslepatron, och en bränslepatron enligt förfarandet
DE9421670U DE9421670U1 (de) 1993-09-09 1994-09-08 Reaktorkern mit einer verminderten Anzahl von PCI-geschützten Brennstäben
PCT/SE1994/000836 WO1995007537A1 (en) 1993-09-09 1994-09-08 Reduction of the number of pci protected fuel rods in a reactor core
EP94926455A EP0722610A1 (en) 1993-09-09 1994-09-08 Reduction of the number of pci protected fuel rods in a reactor core
JP1996002443U JP3039483U (ja) 1993-09-09 1996-03-07 燃料集合体および炉心
FI961094A FI961094A7 (sv) 1993-09-09 1996-03-08 Minskat antal PCI-skyddade bränslestavar i en reaktorkärna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9302933A SE9302933L (sv) 1993-09-09 1993-09-09 Förfarande för att minska antalet kapslingsskyddade bränslestavar i en kärnreaktors bränslepatron, och en bränslepatron enligt förfarandet

Publications (2)

Publication Number Publication Date
SE9302933D0 SE9302933D0 (sv) 1993-09-09
SE9302933L true SE9302933L (sv) 1995-03-10

Family

ID=20391044

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9302933A SE9302933L (sv) 1993-09-09 1993-09-09 Förfarande för att minska antalet kapslingsskyddade bränslestavar i en kärnreaktors bränslepatron, och en bränslepatron enligt förfarandet

Country Status (6)

Country Link
EP (1) EP0722610A1 (sv)
JP (1) JP3039483U (sv)
DE (1) DE9421670U1 (sv)
FI (1) FI961094A7 (sv)
SE (1) SE9302933L (sv)
WO (1) WO1995007537A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29813359U1 (de) * 1998-07-27 1999-09-02 Siemens AG, 80333 München Brennelement für einen Siedewasserreaktor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE454822B (sv) * 1986-04-29 1988-05-30 Asea Atom Ab Kernbrenslepatron till en kernreaktor
US4783311A (en) * 1986-10-17 1988-11-08 Westinghouse Electric Corp. Pellet-clad interaction resistant nuclear fuel element

Also Published As

Publication number Publication date
EP0722610A1 (en) 1996-07-24
DE9421670U1 (de) 1996-11-07
FI961094A0 (sv) 1996-03-08
FI961094A7 (sv) 1996-03-08
SE9302933D0 (sv) 1993-09-09
WO1995007537A1 (en) 1995-03-16
JP3039483U (ja) 1997-07-22

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