IT1140331B - Reattore a spostamento spettrale meccanico - Google Patents

Reattore a spostamento spettrale meccanico

Info

Publication number
IT1140331B
IT1140331B IT25606/81A IT2560681A IT1140331B IT 1140331 B IT1140331 B IT 1140331B IT 25606/81 A IT25606/81 A IT 25606/81A IT 2560681 A IT2560681 A IT 2560681A IT 1140331 B IT1140331 B IT 1140331B
Authority
IT
Italy
Prior art keywords
core
spectral shift
shift reactor
mechanical spectral
reactor
Prior art date
Application number
IT25606/81A
Other languages
English (en)
Other versions
IT8125606A0 (it
Inventor
Donald G Sherwood
John F Wilson
Robert B Salton
Howard F Fensterer
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of IT8125606A0 publication Critical patent/IT8125606A0/it
Application granted granted Critical
Publication of IT1140331B publication Critical patent/IT1140331B/it

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/26—Control of nuclear reaction by displacement of the moderator or parts thereof by changing the moderator concentration
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/26—Control of nuclear reaction by displacement of the moderator or parts thereof by changing the moderator concentration
    • G21C7/27—Spectral shift control
    • 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)
  • High Energy & Nuclear Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Control Of Fluid Pressure (AREA)
IT25606/81A 1980-12-16 1981-12-15 Reattore a spostamento spettrale meccanico IT1140331B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21705380A 1980-12-16 1980-12-16

Publications (2)

Publication Number Publication Date
IT8125606A0 IT8125606A0 (it) 1981-12-15
IT1140331B true IT1140331B (it) 1986-09-24

Family

ID=22809500

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25606/81A IT1140331B (it) 1980-12-16 1981-12-15 Reattore a spostamento spettrale meccanico

Country Status (11)

Country Link
EP (1) EP0054238B1 (it)
JP (1) JPS57124291A (it)
KR (1) KR900001800B1 (it)
AT (1) ATE18957T1 (it)
CA (1) CA1175164A (it)
DE (1) DE3174266D1 (it)
ES (1) ES507952A0 (it)
FR (1) FR2496318B1 (it)
GB (1) GB2089556B (it)
IT (1) IT1140331B (it)
ZA (1) ZA818399B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535508B1 (fr) * 1982-10-27 1986-07-04 Framatome Sa Reacteur nucleaire a rendement ameliore
US4788033A (en) * 1983-04-29 1988-11-29 Westinghouse Electric Corp. Calandria
EP0149181B1 (en) * 1984-01-13 1988-09-07 Westinghouse Electric Corporation Coolant-displacement rod for a nuclear reactor
FR2559941B1 (fr) * 1984-02-16 1986-07-04 Framatome Sa Reacteur nucleaire du type sous-modere
FR2565396B1 (fr) * 1984-05-30 1989-06-30 Framatome Sa Procede d'exploitation d'un reacteur a eau legere et a variation de spectre
EP0168671B1 (en) * 1984-07-02 1989-05-24 Westinghouse Electric Corporation Fluid moderator control system fuel assembly seal connector
US4857264A (en) * 1986-11-03 1989-08-15 Westinghouse Electric Corp. Frictionally loaded top end supports for cantilever-mounted rod guides of a pressurized water reactor
JP2008110074A (ja) * 2006-10-30 2008-05-15 Cleanup Corp 浴槽

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036964A (en) * 1957-11-12 1962-05-29 Thompson Ramo Wooldridge Inc Control method and apparatus
GB865226A (en) * 1958-01-06 1961-04-12 Gen Electric Co Ltd Improvements in or relating to nuclear reactor control rod materials
NL278844A (it) * 1961-05-24 1900-01-01
NL282482A (it) * 1961-08-25
JPS4217907Y1 (it) * 1967-02-23 1967-10-17
US3607629A (en) * 1968-01-24 1971-09-21 Westinghouse Electric Corp Drive mechanism for control elements
US4092216A (en) * 1973-12-14 1978-05-30 Commissariat A L'energie Atomique Nuclear reactor
JPS5357390A (en) * 1976-11-04 1978-05-24 Hitachi Ltd Void coefficient controller of heavy water moderator type nuclear reactor
US4231843A (en) * 1977-08-02 1980-11-04 Westinghouse Electric Corp. Guide tube flow diffuser

Also Published As

Publication number Publication date
FR2496318A1 (fr) 1982-06-18
JPS645664B2 (it) 1989-01-31
EP0054238A1 (en) 1982-06-23
ES8403649A1 (es) 1984-03-16
ZA818399B (en) 1982-11-24
FR2496318B1 (fr) 1988-04-01
EP0054238B1 (en) 1986-04-02
IT8125606A0 (it) 1981-12-15
ES507952A0 (es) 1984-03-16
CA1175164A (en) 1984-09-25
KR830008334A (ko) 1983-11-18
ATE18957T1 (de) 1986-04-15
KR900001800B1 (ko) 1990-03-24
JPS57124291A (en) 1982-08-03
GB2089556B (en) 1984-05-02
DE3174266D1 (en) 1986-05-07
GB2089556A (en) 1982-06-23

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