FI4860U1 - The heart of the reactor - Google Patents

The heart of the reactor

Info

Publication number
FI4860U1
FI4860U1 FI20000451U FIU20000451U FI4860U1 FI 4860 U1 FI4860 U1 FI 4860U1 FI 20000451 U FI20000451 U FI 20000451U FI U20000451 U FIU20000451 U FI U20000451U FI 4860 U1 FI4860 U1 FI 4860U1
Authority
FI
Finland
Prior art keywords
heart
reactor
Prior art date
Application number
FI20000451U
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Sture Helmersson
Original Assignee
Westinghouse 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 Westinghouse Atom Ab filed Critical Westinghouse Atom Ab
Publication of FIU20000451U0 publication Critical patent/FIU20000451U0/en
Application granted granted Critical
Publication of FI4860U1 publication Critical patent/FI4860U1/en

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
    • 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)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FI20000451U 2000-10-19 2000-11-09 The heart of the reactor FI4860U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0003784A SE0003784D0 (en) 2000-10-19 2000-10-19 Reactor core

Publications (2)

Publication Number Publication Date
FIU20000451U0 FIU20000451U0 (en) 2000-11-09
FI4860U1 true FI4860U1 (en) 2001-03-12

Family

ID=20281479

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20000451U FI4860U1 (en) 2000-10-19 2000-11-09 The heart of the reactor

Country Status (4)

Country Link
JP (1) JP2002148379A (en)
DE (1) DE20100280U1 (en)
FI (1) FI4860U1 (en)
SE (1) SE0003784D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101226782B (en) * 2007-10-19 2012-03-28 大亚湾核电运营管理有限责任公司 Stowage method of million kilowatt units principal circle reactor core of Chinese press water stack nuclear power station
JP6878251B2 (en) * 2017-02-09 2021-05-26 株式会社東芝 Fuel assembly for light water reactors, core design method for light water reactors, and fuel assembly design method for light water reactors
CN112420223B (en) * 2020-11-18 2023-02-28 中国核动力研究设计院 Pressurized water reactor core long-circulation refueling loading method based on gadolinium enrichment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4898297A (en) * 1972-03-29 1973-12-13
JPS55132991A (en) * 1979-04-04 1980-10-16 Tokyo Shibaura Electric Co Fuel assembly
JPS58140673A (en) * 1982-02-17 1983-08-20 株式会社東芝 Fuel assembly
JPH05240983A (en) * 1992-02-26 1993-09-21 Nuclear Fuel Ind Ltd Nuclear fuel and its production method
JPH09251087A (en) * 1996-03-18 1997-09-22 Hitachi Ltd Fuel assembly

Also Published As

Publication number Publication date
JP2002148379A (en) 2002-05-22
SE0003784D0 (en) 2000-10-19
DE20100280U1 (en) 2001-05-10
FIU20000451U0 (en) 2000-11-09

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