KR101743910B1 - 수동형 원자로 냉각시스템 - Google Patents

수동형 원자로 냉각시스템 Download PDF

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Publication number
KR101743910B1
KR101743910B1 KR1020157036753A KR20157036753A KR101743910B1 KR 101743910 B1 KR101743910 B1 KR 101743910B1 KR 1020157036753 A KR1020157036753 A KR 1020157036753A KR 20157036753 A KR20157036753 A KR 20157036753A KR 101743910 B1 KR101743910 B1 KR 101743910B1
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KR
South Korea
Prior art keywords
coolant
reactor
vessel
containment
vapor
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KR1020157036753A
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English (en)
Korean (ko)
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KR20160014015A (ko
Inventor
크리쉬나 피. 싱
조셉 라즈쿠마르
Original Assignee
에스엠알 인벤텍, 엘엘씨
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    • 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
    • Y02E30/40—

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  • 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)
KR1020157036753A 2013-05-28 2014-05-28 수동형 원자로 냉각시스템 Expired - Fee Related KR101743910B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361827943P 2013-05-28 2013-05-28
US61/827,943 2013-05-28
PCT/US2014/039842 WO2014193988A1 (en) 2013-05-28 2014-05-28 Passive reactor cooling system

Publications (2)

Publication Number Publication Date
KR20160014015A KR20160014015A (ko) 2016-02-05
KR101743910B1 true KR101743910B1 (ko) 2017-06-07

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KR1020157036753A Expired - Fee Related KR101743910B1 (ko) 2013-05-28 2014-05-28 수동형 원자로 냉각시스템

Country Status (8)

Country Link
EP (1) EP3005373B1 (https=)
JP (1) JP6442489B2 (https=)
KR (1) KR101743910B1 (https=)
CN (1) CN105359220B (https=)
ES (1) ES2806383T3 (https=)
PL (1) PL3005373T3 (https=)
SI (1) SI3005373T1 (https=)
WO (1) WO2014193988A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11915836B2 (en) 2019-11-15 2024-02-27 Korea Atomic Energy Research Institute Cooling system in a nuclear plant
KR20250115547A (ko) 2024-01-24 2025-07-31 한국수력원자력 주식회사 증기발생기의 급수 고갈 완화를 위한 공랭식 히트파이프 냉각장치

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DE102016206906A1 (de) * 2016-04-22 2017-10-26 Areva Gmbh Passives Füllstandsregelsystem
AU2017261230B2 (en) 2016-05-02 2022-02-24 Terrapower, Llc Improved molten fuel reactor thermal management configurations
CN110462749B (zh) * 2017-03-17 2024-03-19 法马通股份有限公司 具有燃料池和相应冷却模块的核设施
CN108320822A (zh) * 2018-01-04 2018-07-24 中国核电工程有限公司 一种蒸汽发生器集成的模块化小型压水堆
CN108682461B (zh) * 2018-05-15 2023-08-15 中国核电工程有限公司 一种用于小型堆的安全壳非能动空气冷却系统
GB2581407B (en) * 2018-07-03 2022-12-07 China Nuclear Power Technology Res Inst Co Ltd Temperature measuring device in a nuclear reactor loop
CN208400506U (zh) * 2018-07-03 2019-01-18 中广核研究院有限公司 核反应堆回路测温热管道及测温装置
CN112753078B (zh) * 2018-09-25 2024-11-26 纽斯高动力有限责任公司 带有热管冷却的控制棒驱动机构
RU2697652C1 (ru) * 2018-09-28 2019-08-16 Акционерное Общество "Научно-Исследовательский И Проектно-Конструкторский Институт Энергетических Технологий "Атомпроект" Способ и система приведения атомной электростанции в безопасное состояние после экстремального воздействия
CN109767852B (zh) * 2019-02-22 2024-06-04 西安热工研究院有限公司 一种用于反应堆紧急停堆的二回路安全系统及其工作方法
FR3103498B1 (fr) * 2019-11-22 2021-12-10 Electricite De France Pièce massive métallique et son procédé de fabrication
CN112418642B (zh) * 2020-11-18 2022-03-11 中国核动力研究设计院 核电厂正常余热排出系统完全丧失事故的分析方法及系统
CN115274149B (zh) * 2022-08-02 2025-07-01 中国核电工程有限公司 一种反应堆冷却剂环路及其安装方法
CN116052908B (zh) * 2022-12-22 2025-09-30 中广核研究院有限公司 一种核反应堆
CN119724640A (zh) * 2024-12-20 2025-03-28 中国原子能科学研究院 适用于液态金属冷却反应堆的余热排出系统及余热排出方法

Citations (3)

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US5217682A (en) 1991-05-17 1993-06-08 Atomic Energy Of Canada Limited Passive indirect shutdown cooling system for nuclear reactors
US5499277A (en) 1994-08-19 1996-03-12 General Electric Company Method and apparatus for enhancing reactor air-cooling system performance
US20020101951A1 (en) * 2000-10-17 2002-08-01 Mikihide Nakamaru Boiling water reactor nuclear power plant

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FR2584228B1 (fr) * 1985-07-01 1987-12-24 Framatome Sa Dispositif de refroidissement de secours a surete intrinseque d'un reacteur nucleaire a eau sous pression.
US4753771A (en) * 1986-02-07 1988-06-28 Westinghouse Electric Corp. Passive safety system for a pressurized water nuclear reactor
DE4126629A1 (de) * 1991-08-12 1993-03-11 Siemens Ag Sekundaerseitiges nachwaermeabfuhrsystem fuer druckwasser-kernreaktoren
US5255296A (en) * 1992-06-24 1993-10-19 Westinghouse Electric Corp. Collecting and recirculating condensate in a nuclear reactor containment
JPH07181279A (ja) * 1993-12-24 1995-07-21 Hitachi Ltd 浮揚式原子力プラント
JPH1090468A (ja) * 1996-09-19 1998-04-10 Hitachi Ltd 非常用炉心冷却装置
JP2006138744A (ja) * 2004-11-12 2006-06-01 Mitsubishi Heavy Ind Ltd 原子炉の冷却装置
JP2010085282A (ja) * 2008-09-30 2010-04-15 Toshiba Corp 加圧水型原子力プラント
CN102194533B (zh) * 2011-05-09 2013-08-14 中科华核电技术研究院有限公司 一种反应堆安全系统
US8867690B2 (en) * 2011-08-25 2014-10-21 Babcock & Wilcox Mpower, Inc. Pressurized water reactor with compact passive safety systems
KR101229954B1 (ko) * 2011-09-08 2013-02-06 한전원자력연료 주식회사 원자력 발전소의 피동형 냉각 시스템
CN202549316U (zh) * 2012-02-29 2012-11-21 上海核工程研究设计院 水淹和风冷相结合的非能动安全壳冷却系统
CN102903404B (zh) * 2012-08-20 2015-08-19 中国核电工程有限公司 一种核电站能动与非能动结合的堆芯剩余热量排出系统
CN102867550A (zh) * 2012-08-20 2013-01-09 中国核电工程有限公司 一种应对全厂断电事故的非能动排热装置
CN202948738U (zh) * 2012-10-22 2013-05-22 中国核动力研究设计院 一种能动和非能动相结合的余热排出系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217682A (en) 1991-05-17 1993-06-08 Atomic Energy Of Canada Limited Passive indirect shutdown cooling system for nuclear reactors
US5499277A (en) 1994-08-19 1996-03-12 General Electric Company Method and apparatus for enhancing reactor air-cooling system performance
US20020101951A1 (en) * 2000-10-17 2002-08-01 Mikihide Nakamaru Boiling water reactor nuclear power plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11915836B2 (en) 2019-11-15 2024-02-27 Korea Atomic Energy Research Institute Cooling system in a nuclear plant
KR20250115547A (ko) 2024-01-24 2025-07-31 한국수력원자력 주식회사 증기발생기의 급수 고갈 완화를 위한 공랭식 히트파이프 냉각장치

Also Published As

Publication number Publication date
JP6442489B2 (ja) 2018-12-19
JP2016523355A (ja) 2016-08-08
CN105359220B (zh) 2017-11-28
EP3005373A1 (en) 2016-04-13
SI3005373T1 (sl) 2020-10-30
EP3005373B1 (en) 2020-04-22
ES2806383T3 (es) 2021-02-17
EP3005373A4 (en) 2017-03-29
KR20160014015A (ko) 2016-02-05
PL3005373T3 (pl) 2020-11-16
CN105359220A (zh) 2016-02-24
WO2014193988A1 (en) 2014-12-04

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