ZA822517B - Emergency cooling device for a pressurized water nuclear reactor - Google Patents

Emergency cooling device for a pressurized water nuclear reactor

Info

Publication number
ZA822517B
ZA822517B ZA822517A ZA822517A ZA822517B ZA 822517 B ZA822517 B ZA 822517B ZA 822517 A ZA822517 A ZA 822517A ZA 822517 A ZA822517 A ZA 822517A ZA 822517 B ZA822517 B ZA 822517B
Authority
ZA
South Africa
Prior art keywords
cooling device
nuclear reactor
pressurized water
water nuclear
emergency cooling
Prior art date
Application number
ZA822517A
Other languages
English (en)
Inventor
J Gandrille
N Bonhomme
Original Assignee
Framatome & Cie
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 Framatome & Cie filed Critical Framatome & Cie
Publication of ZA822517B publication Critical patent/ZA822517B/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/18—Emergency cooling arrangements; Removing shut-down heat
    • 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)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Heat Treatment Of Articles (AREA)
ZA822517A 1981-04-17 1982-04-14 Emergency cooling device for a pressurized water nuclear reactor ZA822517B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8107834A FR2504305B1 (fr) 1981-04-17 1981-04-17 Dispositif de refroidissement de secours d'un reacteur nucleaire a eau sous pression

Publications (1)

Publication Number Publication Date
ZA822517B true ZA822517B (en) 1983-02-23

Family

ID=9257565

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA822517A ZA822517B (en) 1981-04-17 1982-04-14 Emergency cooling device for a pressurized water nuclear reactor

Country Status (10)

Country Link
US (1) US4784824A (https=)
EP (1) EP0063994B1 (https=)
JP (1) JPS589093A (https=)
KR (1) KR890001251B1 (https=)
DE (1) DE3265757D1 (https=)
ES (1) ES8406774A1 (https=)
FI (1) FI74833C (https=)
FR (1) FR2504305B1 (https=)
IL (1) IL65508A0 (https=)
ZA (1) ZA822517B (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2752639B2 (ja) * 1988-07-29 1998-05-18 マツダ株式会社 操作スイッチの制御装置
US5213755A (en) * 1991-04-01 1993-05-25 General Electric Company Low pressure coolant injection modification for boiling water reactors
JP2909247B2 (ja) * 1991-04-26 1999-06-23 三菱重工業株式会社 蓄圧器
US5085825A (en) * 1991-05-03 1992-02-04 General Electric Company Standby safety injection system for nuclear reactor plants
US5343507A (en) * 1993-09-30 1994-08-30 Westinghouse Electric Corporation Shutdown cooling system for operation during lapse of power
US5377242A (en) * 1993-11-15 1994-12-27 B&W Nuclear Service Company Method and system for emergency core cooling
DE4344323A1 (de) * 1993-12-23 1995-06-29 Siemens Ag Druckwasserreaktor mit Sicherheitseinspeise- und Zusatzboriersystem und Verfahren zum Betrieb eines solchen Druckwasserreaktors
US5519743A (en) * 1994-09-02 1996-05-21 Westinghouse Electric Corporation Primary coolant system of a nuclear power plant for providing coolant to a primary loop
KR100419194B1 (ko) * 2000-11-13 2004-02-19 한국전력공사 원자로보호용기와 압축탱크를 이용한 비상노심냉각 방법과장치
KR100568762B1 (ko) * 2004-09-24 2006-04-07 한국원자력연구소 비상노심냉각수가 최소 우회되는 직접주입노즐
US7555933B2 (en) * 2006-08-01 2009-07-07 Thermo Fisher Scientific Inc. Method and software for detecting vacuum concentrator ends-of-runs
US8588360B2 (en) 2007-11-15 2013-11-19 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Evacuated containment vessel for a nuclear reactor
US9984777B2 (en) 2007-11-15 2018-05-29 Nuscale Power, Llc Passive emergency feedwater system
US8170173B2 (en) 2007-11-15 2012-05-01 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Passive emergency feedwater system
US20100260308A1 (en) * 2009-04-13 2010-10-14 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Method, system, and apparatus for selectively transferring thermoelectrically generated electric power to nuclear reactor operation systems
US9767934B2 (en) * 2009-04-13 2017-09-19 Terrapower, Llc Method, system, and apparatus for the thermoelectric conversion of gas cooled nuclear reactor generated heat
US9691507B2 (en) * 2009-04-13 2017-06-27 Terrapower, Llc Method and system for the thermoelectric conversion of nuclear reactor generated heat
US20100260304A1 (en) * 2009-04-13 2010-10-14 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Method, system, and apparatus for the thermoelectric conversion of gas cooled nuclear reactor generated heat
US9892807B2 (en) * 2009-04-13 2018-02-13 Terrapower, Llc Method, system, and apparatus for selectively transferring thermoelectrically generated electric power to nuclear reactor operation systems
US9799417B2 (en) * 2009-04-13 2017-10-24 Terrapower, Llc Method and system for the thermoelectric conversion of nuclear reactor generated heat
US20100260307A1 (en) * 2009-04-13 2010-10-14 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Method and system for the thermoelectric conversion of nuclear reactor generated heat
WO2015169975A1 (es) * 2014-05-05 2015-11-12 Asvad Int, S.L. Sistema de despresurizaron pasivo para recipientes presurizados
CN209232422U (zh) * 2018-11-14 2019-08-09 中广核研究院有限公司 反应堆及反应堆的冷却剂应急注入系统
CN111081399B (zh) * 2019-11-28 2022-03-15 中广核工程有限公司 核电厂应急堆芯冷却系统
RU2761108C1 (ru) * 2021-03-10 2021-12-06 федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный морской технический университет" (СПбГМТУ) Система пассивного отвода тепла реакторной установки

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528884A (en) * 1967-09-28 1970-09-15 Westinghouse Electric Corp Safety cooling system for a nuclear reactor
FR2098306B1 (https=) * 1970-07-10 1975-06-06 Babcock & Wilcox Co
US4050983A (en) * 1970-08-05 1977-09-27 Nucledyne Engineering Corporation Passive containment system
US3865688A (en) * 1970-08-05 1975-02-11 Frank W Kleimola Passive containment system
GB1472252A (en) * 1973-04-25 1977-05-04 Nuclear Power Co Ltd Protective arrangements for cooling systems
SE411972B (sv) * 1973-11-20 1980-02-11 Kraftwerk Union Ag Anordning for nodkylning av tryckvattenreaktorer
JPS5834797B2 (ja) * 1977-11-14 1983-07-28 日本原子力研究所 加圧水型原子炉の非常用炉心冷却系注入方法
FR2514933A1 (fr) * 1981-10-16 1983-04-22 Framatome Sa Dispositif d'injection de securite d'un reacteur nucleaire a eau sous pression

Also Published As

Publication number Publication date
FI821302A0 (fi) 1982-04-14
FI74833C (fi) 1988-03-10
KR890001251B1 (ko) 1989-04-28
FR2504305A1 (fr) 1982-10-22
FI821302L (fi) 1982-10-18
ES511481A0 (es) 1984-07-01
DE3265757D1 (en) 1985-10-03
EP0063994B1 (fr) 1985-08-28
JPS589093A (ja) 1983-01-19
FI74833B (fi) 1987-11-30
US4784824A (en) 1988-11-15
FR2504305B1 (fr) 1985-06-21
EP0063994A1 (fr) 1982-11-03
JPH0411836B2 (https=) 1992-03-02
KR840000038A (ko) 1984-01-30
IL65508A0 (en) 1982-11-30
ES8406774A1 (es) 1984-07-01

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