DE1945044A1 - Verfahren zur beschleunigten Leistungsherabsetzung eines Druckwasser-Kernreaktors - Google Patents

Verfahren zur beschleunigten Leistungsherabsetzung eines Druckwasser-Kernreaktors

Info

Publication number
DE1945044A1
DE1945044A1 DE19691945044 DE1945044A DE1945044A1 DE 1945044 A1 DE1945044 A1 DE 1945044A1 DE 19691945044 DE19691945044 DE 19691945044 DE 1945044 A DE1945044 A DE 1945044A DE 1945044 A1 DE1945044 A1 DE 1945044A1
Authority
DE
Germany
Prior art keywords
reactor
nuclear reactor
event
pressurized water
control rods
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
DE19691945044
Other languages
German (de)
English (en)
Inventor
Werner Dipl-Ing Aleite
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.)
Siemens Corp
Original Assignee
Siemens Corp
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
Priority to BE755198D priority Critical patent/BE755198A/xx
Application filed by Siemens Corp filed Critical Siemens Corp
Priority to DE19691945044 priority patent/DE1945044A1/de
Priority to NL7012030A priority patent/NL7012030A/xx
Priority to AT744270A priority patent/AT311504B/de
Priority to CH1259970A priority patent/CH515587A/de
Priority to SE11927/70A priority patent/SE359954B/xx
Priority to GB42320/70A priority patent/GB1271347A/en
Priority to ES383388A priority patent/ES383388A1/es
Priority to FR707032330A priority patent/FR2060424B1/fr
Priority to JP45077540A priority patent/JPS5114673B1/ja
Publication of DE1945044A1 publication Critical patent/DE1945044A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • 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
    • 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
    • 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
    • G21C9/027—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 fast movement of a solid, e.g. pebbles
    • 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
    • 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)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
DE19691945044 1969-09-05 1969-09-05 Verfahren zur beschleunigten Leistungsherabsetzung eines Druckwasser-Kernreaktors Pending DE1945044A1 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE755198D BE755198A (fr) 1969-09-05 Procede pour la reduction acceleree de la puissance d'un reacteur nucleaire a eau sous pression
DE19691945044 DE1945044A1 (de) 1969-09-05 1969-09-05 Verfahren zur beschleunigten Leistungsherabsetzung eines Druckwasser-Kernreaktors
NL7012030A NL7012030A (enExample) 1969-09-05 1970-08-14
AT744270A AT311504B (de) 1969-09-05 1970-08-17 Verfahren zur Änderung der Leistung eines Druckwasser-Kernreaktors
CH1259970A CH515587A (de) 1969-09-05 1970-08-24 Verfahren zur beschleunigten Leistungsherabsetzung eines Druckwasser-Kernreaktors beim Auftreten von Störungen
SE11927/70A SE359954B (enExample) 1969-09-05 1970-09-02
GB42320/70A GB1271347A (en) 1969-09-05 1970-09-03 Nuclear reactor installations
ES383388A ES383388A1 (es) 1969-09-05 1970-09-04 Procedimiento para la reduccion acelerada de la capacidad de un reactor nuclear del tipo agua a resion.
FR707032330A FR2060424B1 (enExample) 1969-09-05 1970-09-04
JP45077540A JPS5114673B1 (enExample) 1969-09-05 1970-09-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691945044 DE1945044A1 (de) 1969-09-05 1969-09-05 Verfahren zur beschleunigten Leistungsherabsetzung eines Druckwasser-Kernreaktors

Publications (1)

Publication Number Publication Date
DE1945044A1 true DE1945044A1 (de) 1971-04-08

Family

ID=5744684

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691945044 Pending DE1945044A1 (de) 1969-09-05 1969-09-05 Verfahren zur beschleunigten Leistungsherabsetzung eines Druckwasser-Kernreaktors

Country Status (10)

Country Link
JP (1) JPS5114673B1 (enExample)
AT (1) AT311504B (enExample)
BE (1) BE755198A (enExample)
CH (1) CH515587A (enExample)
DE (1) DE1945044A1 (enExample)
ES (1) ES383388A1 (enExample)
FR (1) FR2060424B1 (enExample)
GB (1) GB1271347A (enExample)
NL (1) NL7012030A (enExample)
SE (1) SE359954B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319957A1 (fr) * 1975-07-31 1977-02-25 Westinghouse Electric Corp Procede perfectionne d'exploitation d'un reacteur nucleaire

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7026034B2 (ja) * 2018-11-26 2022-02-25 三菱重工業株式会社 原子炉出力制御装置、原子力プラント及び原子炉出力制御方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319957A1 (fr) * 1975-07-31 1977-02-25 Westinghouse Electric Corp Procede perfectionne d'exploitation d'un reacteur nucleaire

Also Published As

Publication number Publication date
FR2060424A1 (enExample) 1971-06-18
FR2060424B1 (enExample) 1974-07-12
ES383388A1 (es) 1974-06-16
JPS5114673B1 (enExample) 1976-05-11
BE755198A (fr) 1971-02-01
GB1271347A (en) 1972-04-19
CH515587A (de) 1971-11-15
AT311504B (de) 1973-11-26
SE359954B (enExample) 1973-09-10
NL7012030A (enExample) 1971-03-09

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