BG66648B1 - Система и метод за ускорено подаване на среда, повлияваща реактивността в реактор с тежка вода - Google Patents

Система и метод за ускорено подаване на среда, повлияваща реактивността в реактор с тежка вода Download PDF

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Publication number
BG66648B1
BG66648B1 BG111265A BG11126512A BG66648B1 BG 66648 B1 BG66648 B1 BG 66648B1 BG 111265 A BG111265 A BG 111265A BG 11126512 A BG11126512 A BG 11126512A BG 66648 B1 BG66648 B1 BG 66648B1
Authority
BG
Bulgaria
Prior art keywords
reactor
medium
supply
neutron
valve
Prior art date
Application number
BG111265A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG111265A (en
Inventor
Daniel Freis
Tietsch Wolfgang
Wolfgang Tietsch
Mannheim Daniel Freis
Original Assignee
Westinghouse Electric Germany Gmbh, Dudenstrasse
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 Westinghouse Electric Germany Gmbh, Dudenstrasse filed Critical Westinghouse Electric Germany Gmbh, Dudenstrasse
Publication of BG111265A publication Critical patent/BG111265A/en
Publication of BG66648B1 publication Critical patent/BG66648B1/bg

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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
    • G21C9/022—Reactor fuses
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • G21D3/06—Safety arrangements responsive to faults within the plant
    • 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)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Particle Accelerators (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Radiation-Therapy Devices (AREA)
BG111265A 2011-08-22 2012-07-16 Система и метод за ускорено подаване на среда, повлияваща реактивността в реактор с тежка вода BG66648B1 (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011111246.8A DE102011111246B4 (de) 2011-08-22 2011-08-22 System und Verfahren zur beschleunigten Einspeisung eines die Reaktivität beeinflussenden Mediums in einen schwerwassermoderierten Reaktor
DE102011111246.8 2011-08-22

Publications (2)

Publication Number Publication Date
BG111265A BG111265A (en) 2013-03-29
BG66648B1 true BG66648B1 (bg) 2018-03-15

Family

ID=47665063

Family Applications (1)

Application Number Title Priority Date Filing Date
BG111265A BG66648B1 (bg) 2011-08-22 2012-07-16 Система и метод за ускорено подаване на среда, повлияваща реактивността в реактор с тежка вода

Country Status (6)

Country Link
CN (1) CN102956277B (ro)
AR (1) AR087621A1 (ro)
BG (1) BG66648B1 (ro)
CA (1) CA2785408C (ro)
DE (1) DE102011111246B4 (ro)
RO (1) RO128447A2 (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104180731B (zh) * 2014-07-24 2015-11-04 中国工程物理研究院化工材料研究所 模拟药筒及用其检测爆破阀驱动装置传火可靠性的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141470A (en) * 1961-04-21 1964-07-21 Koehler Aircraft Products Comp Valve assembly
US3288682A (en) * 1964-08-10 1966-11-29 Pollak Kurt Hydro-pneumatic apparatus for changing critical configuration of nuclear fuel mass
FR2619950B1 (fr) * 1987-08-24 1991-11-29 Framatome Sa Procede de protection d'un reacteur nucleaire a eau pressurisee contre les defaillances du dispositif d'arret d'urgence
US5085825A (en) * 1991-05-03 1992-02-04 General Electric Company Standby safety injection system for nuclear reactor plants
US5499278A (en) * 1995-03-13 1996-03-12 General Electric Company Water inventory management in condenser pool of boiling water reactor
CN101159172B (zh) * 2007-11-16 2010-07-14 清华大学 应用于高温气冷堆吸收球停堆系统的非能动安全驱动装置
US20090314355A1 (en) * 2008-04-25 2009-12-24 Target Rock Division Of Curtiss-Wright Flow Control Corporation Squib valve assembly
CN201489841U (zh) * 2009-03-12 2010-05-26 中国原子能科学研究院 一种钠冷快堆保护系统的断路器

Also Published As

Publication number Publication date
CN102956277A (zh) 2013-03-06
RO128447A2 (ro) 2013-05-30
DE102011111246B4 (de) 2016-07-14
CA2785408C (en) 2018-11-20
BG111265A (en) 2013-03-29
AR087621A1 (es) 2014-04-03
DE102011111246A1 (de) 2013-02-28
CA2785408A1 (en) 2013-02-22
CN102956277B (zh) 2017-05-10

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