JPS5590895A - Absorbing rod for pebble bed nuclear reactor - Google Patents

Absorbing rod for pebble bed nuclear reactor

Info

Publication number
JPS5590895A
JPS5590895A JP16950779A JP16950779A JPS5590895A JP S5590895 A JPS5590895 A JP S5590895A JP 16950779 A JP16950779 A JP 16950779A JP 16950779 A JP16950779 A JP 16950779A JP S5590895 A JPS5590895 A JP S5590895A
Authority
JP
Japan
Prior art keywords
nuclear reactor
absorbing rod
pebble bed
bed nuclear
pebble
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.)
Pending
Application number
JP16950779A
Other languages
Japanese (ja)
Inventor
Naisu Herumuuto
Jingu Yasubiiru
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Kernforschungsanlage Juelich GmbH
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 Kernforschungsanlage Juelich GmbH filed Critical Kernforschungsanlage Juelich GmbH
Publication of JPS5590895A publication Critical patent/JPS5590895A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/07—Pebble-bed reactors; Reactors with granular fuel
    • 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
    • G21C7/10—Construction of control elements
    • G21C7/107—Control elements adapted for pebble-bed reactors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP16950779A 1978-12-27 1979-12-27 Absorbing rod for pebble bed nuclear reactor Pending JPS5590895A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2856246A DE2856246C2 (en) 1978-12-27 1978-12-27 Absorber rod for a pebble bed reactor

Publications (1)

Publication Number Publication Date
JPS5590895A true JPS5590895A (en) 1980-07-09

Family

ID=6058442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16950779A Pending JPS5590895A (en) 1978-12-27 1979-12-27 Absorbing rod for pebble bed nuclear reactor

Country Status (2)

Country Link
JP (1) JPS5590895A (en)
DE (1) DE2856246C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2916651A1 (en) * 1979-04-25 1980-11-06 Hochtemperatur Reaktorbau Gmbh GAS-COOLED HIGH-TEMPERATURE REACTOR WITH A CORE MADE FROM A BULLET OF BALL-SHAPED FUEL ELEMENTS
CN103456374B (en) * 2013-09-03 2015-09-30 清华大学 The reactive control method of pebble bed high temperature reactor and telescopiform control rod

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1400510A (en) * 1964-04-15 1965-05-28 Commissariat Energie Atomique Safety and control device for nuclear reactor
US3728218A (en) * 1971-05-24 1973-04-17 Brown Boveri Krupp Reaktor Control rods for nuclear reactors

Also Published As

Publication number Publication date
DE2856246C2 (en) 1985-06-13
DE2856246A1 (en) 1980-07-03

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