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ES409798A1 - Mejoras introducidas en el sistema de control en reactores nucleares. - Google Patents

Mejoras introducidas en el sistema de control en reactores nucleares.

Info

Publication number
ES409798A1
ES409798A1 ES409798A ES409798A ES409798A1 ES 409798 A1 ES409798 A1 ES 409798A1 ES 409798 A ES409798 A ES 409798A ES 409798 A ES409798 A ES 409798A ES 409798 A1 ES409798 A1 ES 409798A1
Authority
ES
Spain
Prior art keywords
control system
guide tubes
control
rods
reactor control
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES409798A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Publication of ES409798A1 publication Critical patent/ES409798A1/es
Expired legal-status Critical Current

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
    • G21C7/12—Means for moving control elements to desired position
    • G21C7/16—Hydraulic or pneumatic drive
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
ES409798A 1971-12-23 1972-12-19 Mejoras introducidas en el sistema de control en reactores nucleares. Expired ES409798A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00211308A US3843471A (en) 1971-12-23 1971-12-23 Top actuated reactor control system

Publications (1)

Publication Number Publication Date
ES409798A1 true ES409798A1 (es) 1976-11-01

Family

ID=22786368

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409798A Expired ES409798A1 (es) 1971-12-23 1972-12-19 Mejoras introducidas en el sistema de control en reactores nucleares.

Country Status (11)

Country Link
US (1) US3843471A (es)
JP (1) JPS4869996A (es)
BE (1) BE793198A (es)
CA (1) CA980024A (es)
CH (1) CH551068A (es)
DE (1) DE2260595A1 (es)
ES (1) ES409798A1 (es)
FR (1) FR2164925A1 (es)
IT (1) IT972742B (es)
NL (1) NL7217556A (es)
SE (1) SE390224B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717528A (en) * 1985-02-19 1988-01-05 Westinghouse Electric Corp. Control rod control system
FR2584226B1 (fr) * 1985-07-01 1989-09-08 Framatome Sa Reacteur nucleaire muni de grappes de commande a mise en action hydraulique.
US5128093A (en) * 1991-03-27 1992-07-07 General Electric Company Control rod drive hydraulic system
US5200140A (en) * 1992-02-12 1993-04-06 General Electric Company Cable control rod drive assembly
FR2836754B1 (fr) * 2002-03-01 2006-09-29 Framatome Anp Procede de conception d'un assemblage de combustible nucleaire a tube guide amorttsseur, systeme, programme d'ordinateur et support correspondants
US9911512B2 (en) 2012-02-27 2018-03-06 Bwxt Mpower, Inc. CRDM internal electrical connector
US9805832B2 (en) 2012-02-27 2017-10-31 Bwxt Mpower, Inc. Control rod drive mechanism (CRDM) mounting system for pressurized water reactors

Also Published As

Publication number Publication date
DE2260595A1 (de) 1973-07-12
SE390224B (sv) 1976-12-06
US3843471A (en) 1974-10-22
BE793198A (fr) 1973-04-16
CH551068A (de) 1974-06-28
NL7217556A (es) 1973-06-26
IT972742B (it) 1974-05-31
JPS4869996A (es) 1973-09-22
FR2164925A1 (es) 1973-08-03
CA980024A (en) 1975-12-16

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