ES446391A1 - Improvements in pressure water reactors. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in pressure water reactors. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES446391A1
ES446391A1 ES446391A ES446391A ES446391A1 ES 446391 A1 ES446391 A1 ES 446391A1 ES 446391 A ES446391 A ES 446391A ES 446391 A ES446391 A ES 446391A ES 446391 A1 ES446391 A1 ES 446391A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
water reactors
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
ES446391A
Other languages
Spanish (es)
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.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union AG
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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of ES446391A1 publication Critical patent/ES446391A1/en
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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/36—Control circuits
    • 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)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Improvements in pressurized water reactors, of the type used for large powers with a reactor core and control rods that are adjustable by groups on the height of the reactor core, for the regulation of the power, remaining introduced only on a small part of the core height a first group with the highest control reactivity, and being effective throughout the height of the core a second group with a lower control reactivity, whose bars are interchangeable; characterized in that a canderometer is associated to the bars of the second group that automatically causes an exchange of these bars. (Machine-translation by Google Translate, not legally binding)
ES446391A 1975-03-27 1976-03-26 Improvements in pressure water reactors. (Machine-translation by Google Translate, not legally binding) Expired ES446391A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752513823 DE2513823A1 (en) 1975-03-27 1975-03-27 PRESSURE WATER REACTOR

Publications (1)

Publication Number Publication Date
ES446391A1 true ES446391A1 (en) 1977-06-16

Family

ID=5942654

Family Applications (1)

Application Number Title Priority Date Filing Date
ES446391A Expired ES446391A1 (en) 1975-03-27 1976-03-26 Improvements in pressure water reactors. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
BR (1) BR7600814A (en)
DE (1) DE2513823A1 (en)
ES (1) ES446391A1 (en)
FR (1) FR2305826A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395572A1 (en) * 1977-06-23 1979-01-19 Framatome Sa PROCEDURE FOR MONITORING THE REACTIVITY EFFECTS DUE TO POWER VARIATIONS IN NUCLEAR REACTORS WITH PRESSURIZED WATER
FR2493582A1 (en) * 1980-11-03 1982-05-07 Framatome Sa METHOD FOR CONDUCTING A NUCLEAR REACTOR BY MOVING INTO THE HEART OF THIS REACTOR CONTROL BAR GROUPS
US4582669A (en) * 1982-01-08 1986-04-15 Westinghouse Electric Corp. Xenon suppression in a nuclear fueled electric power generation system
TW201355B (en) * 1991-11-08 1993-03-01 Westinghouse Electric Corp

Also Published As

Publication number Publication date
BR7600814A (en) 1976-09-28
DE2513823A1 (en) 1976-09-30
FR2305826A1 (en) 1976-10-22

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