SE0502482L - Styrstavsanordning jämte kärnreaktoranläggning - Google Patents

Styrstavsanordning jämte kärnreaktoranläggning

Info

Publication number
SE0502482L
SE0502482L SE0502482A SE0502482A SE0502482L SE 0502482 L SE0502482 L SE 0502482L SE 0502482 A SE0502482 A SE 0502482A SE 0502482 A SE0502482 A SE 0502482A SE 0502482 L SE0502482 L SE 0502482L
Authority
SE
Sweden
Prior art keywords
control rod
core
rod member
nuclear reactor
guide member
Prior art date
Application number
SE0502482A
Other languages
English (en)
Other versions
SE529279C2 (sv
Inventor
Gunnar Staahl
Original Assignee
Westinghouse Electric Sweden
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 Sweden filed Critical Westinghouse Electric Sweden
Priority to SE0502482A priority Critical patent/SE529279C2/sv
Priority to EP06784232A priority patent/EP1946329A4/en
Priority to PCT/SE2006/050319 priority patent/WO2007055645A1/en
Publication of SE0502482L publication Critical patent/SE0502482L/sv
Publication of SE529279C2 publication Critical patent/SE529279C2/sv

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/20—Disposition of shock-absorbing devices ; Braking arrangements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/02—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H02K49/043—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with a radial airgap
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
SE0502482A 2005-11-09 2005-11-09 Styrstavsanordning jämte kärnreaktoranläggning SE529279C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0502482A SE529279C2 (sv) 2005-11-09 2005-11-09 Styrstavsanordning jämte kärnreaktoranläggning
EP06784232A EP1946329A4 (en) 2005-11-09 2006-09-08 CONTROL DEVICE AND CORE REACTOR
PCT/SE2006/050319 WO2007055645A1 (en) 2005-11-09 2006-09-08 A control device and a nuclear reactor plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0502482A SE529279C2 (sv) 2005-11-09 2005-11-09 Styrstavsanordning jämte kärnreaktoranläggning

Publications (2)

Publication Number Publication Date
SE0502482L true SE0502482L (sv) 2007-05-10
SE529279C2 SE529279C2 (sv) 2007-06-19

Family

ID=38023529

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0502482A SE529279C2 (sv) 2005-11-09 2005-11-09 Styrstavsanordning jämte kärnreaktoranläggning

Country Status (3)

Country Link
EP (1) EP1946329A4 (sv)
SE (1) SE529279C2 (sv)
WO (1) WO2007055645A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3035259B1 (fr) * 2015-04-14 2017-04-28 Comex Nucleaire Dispositif de manutention de barre absorbante de controle d'un reacteur nucleaire.
US10790066B2 (en) * 2017-12-04 2020-09-29 Westinghouse Electric Company Llc Rotational apparatus usable with control drum apparatus in nuclear environment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB877437A (en) * 1958-10-03 1961-09-13 Ass Elect Ind Improvements relating to eddy current coupling or braking devices
GB941678A (en) * 1958-11-10 1963-11-13 Reyrolle A & Co Ltd Improvements relating to safety devices for nuclear reactors
US3068372A (en) * 1958-11-19 1962-12-11 Havilland Engine Co Ltd Eddy-current braking apparatus
GB1165137A (en) * 1966-04-25 1969-09-24 Reyrolle A & Co Ltd Improvements relating to Hoists for Control Rods of Nuclear Reactors
CH513493A (de) * 1970-03-25 1971-09-30 Bbc Brown Boveri & Cie Einrichtung zur Überwachung des Betriebes einer Antriebsvorrichtung eines in einem gasgekühlten Kernreaktor angeordneten als Regel- und Notabschaltstab dienenden Steuerstabes
US4487739A (en) * 1979-11-21 1984-12-11 United Kingdom Atomic Energy Authority Hydraulic shock absorbers
CA2400030A1 (en) * 2000-02-15 2001-08-23 Edward M. Pribonic Eddy current braking apparatus
US6412611B1 (en) * 2000-07-17 2002-07-02 Magnetar Technologies, Ltd Eddy current brake system with dual use conductor fin

Also Published As

Publication number Publication date
SE529279C2 (sv) 2007-06-19
EP1946329A1 (en) 2008-07-23
EP1946329A4 (en) 2012-04-11
WO2007055645A1 (en) 2007-05-18

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