ES383388A1 - Procedimiento para la reduccion acelerada de la capacidad de un reactor nuclear del tipo agua a resion. - Google Patents

Procedimiento para la reduccion acelerada de la capacidad de un reactor nuclear del tipo agua a resion.

Info

Publication number
ES383388A1
ES383388A1 ES383388A ES383388A ES383388A1 ES 383388 A1 ES383388 A1 ES 383388A1 ES 383388 A ES383388 A ES 383388A ES 383388 A ES383388 A ES 383388A ES 383388 A1 ES383388 A1 ES 383388A1
Authority
ES
Spain
Prior art keywords
bank
control rods
power output
drive means
move
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
ES383388A
Other languages
English (en)
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
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
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of ES383388A1 publication Critical patent/ES383388A1/es
Expired 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)
ES383388A 1969-09-05 1970-09-04 Procedimiento para la reduccion acelerada de la capacidad de un reactor nuclear del tipo agua a resion. Expired ES383388A1 (es)

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
ES383388A1 true ES383388A1 (es) 1974-06-16

Family

ID=5744684

Family Applications (1)

Application Number Title Priority Date Filing Date
ES383388A Expired 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.

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)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129475A (en) * 1975-07-31 1978-12-12 Westinghouse Electric Corp. Method of operating a nuclear reactor
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

Also Published As

Publication number Publication date
FR2060424A1 (enExample) 1971-06-18
FR2060424B1 (enExample) 1974-07-12
DE1945044A1 (de) 1971-04-08
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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