DE2817100C2 - Anordnung zum Steuern und schnellen Abschalten eines Kernreaktors - Google Patents

Anordnung zum Steuern und schnellen Abschalten eines Kernreaktors

Info

Publication number
DE2817100C2
DE2817100C2 DE2817100A DE2817100A DE2817100C2 DE 2817100 C2 DE2817100 C2 DE 2817100C2 DE 2817100 A DE2817100 A DE 2817100A DE 2817100 A DE2817100 A DE 2817100A DE 2817100 C2 DE2817100 C2 DE 2817100C2
Authority
DE
Germany
Prior art keywords
reactor
liquid
control
tube
poison
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
DE2817100A
Other languages
German (de)
English (en)
Other versions
DE2817100A1 (de
Inventor
Kazuyoshi Iijima
Ibaragi Mito
Yoshio Tsuruga Fukui Miyawaki
Toshio Wakabayashi
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.)
DORYOKURO KAKUNENRYO KAIHATSU JIGYODAN TOKIO/TOKYO JP
Original Assignee
DORYOKURO KAKUNENRYO KAIHATSU JIGYODAN TOKIO/TOKYO JP
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 DORYOKURO KAKUNENRYO KAIHATSU JIGYODAN TOKIO/TOKYO JP filed Critical DORYOKURO KAKUNENRYO KAIHATSU JIGYODAN TOKIO/TOKYO JP
Publication of DE2817100A1 publication Critical patent/DE2817100A1/de
Application granted granted Critical
Publication of DE2817100C2 publication Critical patent/DE2817100C2/de
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
    • G21C7/22—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 a fluid or fluent neutron-absorbing material, e.g. by adding neutron-absorbing material to the coolant
    • 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
    • G21C9/033—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 by an absorbent fluid
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Control Of Non-Electrical Variables (AREA)
DE2817100A 1977-04-19 1978-04-19 Anordnung zum Steuern und schnellen Abschalten eines Kernreaktors Expired DE2817100C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4476477A JPS53129795A (en) 1977-04-19 1977-04-19 Liquid poison control device

Publications (2)

Publication Number Publication Date
DE2817100A1 DE2817100A1 (de) 1978-11-02
DE2817100C2 true DE2817100C2 (de) 1985-03-21

Family

ID=12700477

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2817100A Expired DE2817100C2 (de) 1977-04-19 1978-04-19 Anordnung zum Steuern und schnellen Abschalten eines Kernreaktors

Country Status (3)

Country Link
JP (1) JPS53129795A (enrdf_load_stackoverflow)
CA (1) CA1103374A (enrdf_load_stackoverflow)
DE (1) DE2817100C2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62132515A (ja) * 1985-12-03 1987-06-15 Izumi Shoji Kk 流動性土砂の脱水方法及び装置
JPH01151807U (enrdf_load_stackoverflow) * 1988-03-28 1989-10-19
JP3221989B2 (ja) * 1993-09-08 2001-10-22 株式会社東芝 高速炉炉心

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081214A (en) * 1965-03-09 1967-08-31 Hitachi Ltd Control system for fast reactors
DE1940403A1 (de) * 1969-08-08 1971-02-18 Interatom Vorrichtung zum schnellen Abschalten eines Kernreaktors mittels neutronenabsorbierender Fluessigkeiten

Also Published As

Publication number Publication date
CA1103374A (en) 1981-06-16
JPS5624917B2 (enrdf_load_stackoverflow) 1981-06-09
DE2817100A1 (de) 1978-11-02
JPS53129795A (en) 1978-11-13

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Legal Events

Date Code Title Description
OB Request for examination as to novelty
OC Search report available
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition