TW333652B - The light water reactor nuclear fuel assemblies having closely packed fuel rod lattices - Google Patents

The light water reactor nuclear fuel assemblies having closely packed fuel rod lattices

Info

Publication number
TW333652B
TW333652B TW085110846A TW85110846A TW333652B TW 333652 B TW333652 B TW 333652B TW 085110846 A TW085110846 A TW 085110846A TW 85110846 A TW85110846 A TW 85110846A TW 333652 B TW333652 B TW 333652B
Authority
TW
Taiwan
Prior art keywords
fuel rods
assemblies
rows
triangle
rod
Prior art date
Application number
TW085110846A
Other languages
English (en)
Inventor
E Williamson Harold
V Walters Kenneth
Original Assignee
Siemens Power Corp
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 Siemens Power Corp filed Critical Siemens Power Corp
Application granted granted Critical
Publication of TW333652B publication Critical patent/TW333652B/zh

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
    • G21C3/30—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)
TW085110846A 1995-09-28 1996-09-05 The light water reactor nuclear fuel assemblies having closely packed fuel rod lattices TW333652B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53569395A 1995-09-28 1995-09-28

Publications (1)

Publication Number Publication Date
TW333652B true TW333652B (en) 1998-06-11

Family

ID=24135370

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085110846A TW333652B (en) 1995-09-28 1996-09-05 The light water reactor nuclear fuel assemblies having closely packed fuel rod lattices

Country Status (3)

Country Link
EP (1) EP0766261A1 (zh)
JP (1) JPH09145875A (zh)
TW (1) TW333652B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103093839B (zh) * 2013-01-22 2016-01-06 中科华核电技术研究院有限公司 轻水反应堆的燃料组件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62259086A (ja) * 1986-05-06 1987-11-11 株式会社日立製作所 燃料集合体
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
JP2954312B2 (ja) * 1990-10-05 1999-09-27 株式会社日立製作所 燃料集合体
DE4108767A1 (de) * 1991-03-18 1992-10-01 Siemens Ag Brennelement fuer kernreaktoren, insbesondere des typs fdwr, und kernstruktur mit einem solchen brennelement
EP0704856B1 (en) * 1994-09-30 1999-03-10 Siemens Power Corporation Square BWR nuclear fuel assembly with 10 x 12 triangular array layout
US5555281A (en) * 1994-09-30 1996-09-10 Siemens Power Corporation Triangular lattice for LWR square fuel assemblies

Also Published As

Publication number Publication date
JPH09145875A (ja) 1997-06-06
EP0766261A1 (en) 1997-04-02

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