HK1204707A1 - Method of cooling a nuclear reactor - Google Patents

Method of cooling a nuclear reactor

Info

Publication number
HK1204707A1
HK1204707A1 HK15105056.3A HK15105056A HK1204707A1 HK 1204707 A1 HK1204707 A1 HK 1204707A1 HK 15105056 A HK15105056 A HK 15105056A HK 1204707 A1 HK1204707 A1 HK 1204707A1
Authority
HK
Hong Kong
Prior art keywords
cooling
nuclear reactor
nuclear
reactor
Prior art date
Application number
HK15105056.3A
Other languages
English (en)
Chinese (zh)
Inventor
Eric Paul Young
John T Groome
Jose N Reyes Jr
Original Assignee
Nuscale Power Llc
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 Nuscale Power Llc filed Critical Nuscale Power Llc
Publication of HK1204707A1 publication Critical patent/HK1204707A1/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/32—Integral reactors, i.e. reactors wherein parts functionally associated with the reactor but not essential to the reaction, e.g. heat exchangers, are disposed inside the enclosure with the core
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/32—Integral reactors, i.e. reactors wherein parts functionally associated with the reactor but not essential to the reaction, e.g. heat exchangers, are disposed inside the enclosure with the core
    • G21C1/322—Integral reactors, i.e. reactors wherein parts functionally associated with the reactor but not essential to the reaction, e.g. heat exchangers, are disposed inside the enclosure with the core wherein the heat exchanger is disposed above the core
    • 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
    • G21C15/24—Promoting flow of the coolant
    • G21C15/26—Promoting flow of the coolant by convection, e.g. using chimneys, using divergent channels
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
HK15105056.3A 2008-11-17 2015-05-28 Method of cooling a nuclear reactor HK1204707A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/272,175 US8437446B2 (en) 2008-11-17 2008-11-17 Steam generator flow by-pass system

Publications (1)

Publication Number Publication Date
HK1204707A1 true HK1204707A1 (en) 2015-11-27

Family

ID=41650040

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15105056.3A HK1204707A1 (en) 2008-11-17 2015-05-28 Method of cooling a nuclear reactor

Country Status (10)

Country Link
US (2) US8437446B2 (xx)
EP (1) EP2366180B1 (xx)
JP (1) JP5759899B2 (xx)
KR (1) KR101313789B1 (xx)
CN (2) CN104299655B (xx)
CA (1) CA2745703C (xx)
ES (1) ES2523958T3 (xx)
HK (1) HK1204707A1 (xx)
PL (1) PL2366180T3 (xx)
WO (1) WO2010057193A1 (xx)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8437446B2 (en) * 2008-11-17 2013-05-07 Nuscale Power, Llc Steam generator flow by-pass system
WO2011097597A1 (en) 2010-02-05 2011-08-11 Smr, Llc Nuclear reactor system having natural circulation of primary coolant
US10535437B2 (en) * 2010-02-18 2020-01-14 Terrapower, Llc Method, system, and apparatus for the thermal storage of nuclear reactor generated energy
CN102563590B (zh) * 2010-12-22 2014-04-02 清华大学 一种饱和蒸汽发生器
US8867689B2 (en) * 2011-02-15 2014-10-21 Nuscale Power, Llc Heat removal system and method for use with a nuclear reactor
US20130044851A1 (en) * 2011-08-17 2013-02-21 Westinghouse Electric Company Llc Backup nuclear reactor auxiliary power using decay heat
WO2013158762A1 (en) * 2012-04-17 2013-10-24 Babcock & Wilcox Mpower, Inc. Integral vessel isolation valve
US9536629B2 (en) * 2012-07-24 2017-01-03 Westinghouse Electric Company Llc Passive power production during a nuclear station blackout
WO2014113115A2 (en) * 2012-10-25 2014-07-24 Smr Inventec, Llc Nuclear power generation system
US9738440B2 (en) * 2012-12-20 2017-08-22 Ge-Hitachi Nuclear Energy Americas Llc Entrainment-reducing assembly, system including the assembly, and method of reducing entrainment of gases with the assembly
US9406409B2 (en) 2013-03-06 2016-08-02 Nuscale Power, Llc Managing nuclear reactor spent fuel rods
WO2014200600A2 (en) 2013-03-15 2014-12-18 Babcock & Wilcox Mpower, Inc. Passive techniques for long-term reactor cooling
JP6395802B2 (ja) * 2013-03-15 2018-09-26 ニュースケール パワー エルエルシー 原子炉システムと方法
KR101553888B1 (ko) 2013-12-17 2015-09-17 한국원자력연구원 열교환기의 무전원 외부공기조절 자동댐핑장치
US9997262B2 (en) 2013-12-26 2018-06-12 Nuscale Power, Llc Integral reactor pressure vessel tube sheet
US10734123B2 (en) 2014-04-18 2020-08-04 Agenzia Nazionale Per Le Nuove Tecnologie, L'energia E Lo Sviluppo Economico Sostenible (Enea) Passive system for evacuating the residual heat from a nuclear reactor
US10629312B2 (en) 2014-12-23 2020-04-21 Nuscale Power, Llc Light water reactor with condensing steam generator
CN105810256B (zh) * 2014-12-29 2019-02-22 国核华清（北京）核电技术研发中心有限公司 一种核电站非能动余热排出系统
US10685752B2 (en) 2015-02-10 2020-06-16 Nuscale Power, Llc Steam generator with inclined tube sheet
JP6705832B2 (ja) 2015-03-19 2020-06-03 ハイドロミン ニュクレアル エネルジー ソシエテ ア レスポンサビリテ リミティー 原子炉
KR101654096B1 (ko) 2015-04-17 2016-09-07 한국원자력연구원 자가진단 사고대처 무인 원자로
US11380451B2 (en) * 2017-08-15 2022-07-05 Ge-Hitachi Nuclear Energy Americas Llc Depressurization and coolant injection systems for very simplified boiling water reactors
US10937557B2 (en) * 2017-10-17 2021-03-02 Ge-Hitachi Nuclear Energy Americas Llc Systems and methods for airflow control in reactor passive decay heat removal
US10755826B2 (en) 2017-11-10 2020-08-25 Nugen, Llc Integrated system for converting nuclear energy into electrical, rotational, and thermal energy
CN112071451B (zh) * 2020-09-15 2022-11-01 哈尔滨工程大学 一种压水堆多功能双层混凝土安全壳系统
FI129308B (en) 2020-11-20 2021-11-30 Teknologian Tutkimuskeskus Vtt Oy Nuclear reactor module and a nuclear nuclear thermal reactor comprising the same and a method for operating the nuclear reactor module
US11421589B1 (en) 2021-05-18 2022-08-23 Nugen, Llc Integrated system for converting nuclear energy into electrical, mechanical, and thermal energy
KR102631576B1 (ko) * 2021-07-21 2024-02-02 한국원자력연구원 키르히호프 법칙에 기반한 우회유로관을 가지는 원자로

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1445877A (fr) 1964-08-18 1966-07-15 Anglo Belge Vulcain Soc Perfectionnements aux réacteurs nucléaires
US3401082A (en) * 1966-05-24 1968-09-10 Babcock & Wilcox Co Integral steam generator and nuclear reactor combination
US3599589A (en) 1967-12-29 1971-08-17 Mc Donnell Douglas Corp Earthquake-resistant nuclear reactor station
US3865688A (en) 1970-08-05 1975-02-11 Frank W Kleimola Passive containment system
US3856688A (en) 1972-07-25 1974-12-24 Us Agriculture Ether-containing dibasic fatty acid metal soap thickened greases
DE2455508C2 (de) * 1974-11-23 1982-06-24 Hochtemperatur-Reaktorbau GmbH, 5000 Köln Vorrichtung zum Erzeugen von Synthesegas durch Ausnutzen der in einem gasgekühlten Hochtemperaturreaktor gewonnenen Wärmeenergie
US4554129A (en) * 1982-03-17 1985-11-19 The United States Of America As Represented By The United States Department Of Energy Gas-cooled nuclear reactor
DE3446141A1 (de) * 1984-12-18 1986-06-19 Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund In einem stahldruckbehaelter untergebrachte kernreaktoranlage mit einem gasgekuehlten ht-kleinreaktor
FR2599179B1 (fr) * 1986-05-22 1988-07-22 Commissariat Energie Atomique Petit reacteur nucleaire a eau pressurisee et a circulation naturelle
JPS63229390A (ja) 1987-03-18 1988-09-26 株式会社日立製作所 原子炉
GB2217511B (en) * 1988-04-13 1992-01-29 Rolls Royce & Ass An improved water cooled nuclear reactor and pressuriser assembly
GB8817394D0 (en) * 1988-07-21 1989-07-05 Rolls Royce & Ass Full pressure passive emergency core cooling and residual heat removal system for water cooled nuclear reactors
JPH02311794A (ja) * 1989-05-26 1990-12-27 Ishikawajima Harima Heavy Ind Co Ltd 原子炉の非常時制御装置
US5120493A (en) 1990-07-10 1992-06-09 General Electric Company Forced-circulation reactor with enhanced natural circulation
US5089216A (en) * 1990-11-26 1992-02-18 Westinghouse Electric Corp. System for chemical decontamination of nuclear reactor primary systems
US5217682A (en) * 1991-05-17 1993-06-08 Atomic Energy Of Canada Limited Passive indirect shutdown cooling system for nuclear reactors
FR2690556B1 (fr) * 1992-04-28 1994-10-07 Commissariat Energie Atomique Dispositif d'évacuation de la puissance résiduelle du cÓoeur d'un réacteur nucléaire à eau pressurisée.
TW241365B (xx) 1992-06-05 1995-02-21 Gen Electric
US5309487A (en) * 1992-06-24 1994-05-03 Westinghouse Electric Corp. Mitigation of steam generator tube rupture in a pressurized water reactor with passive safety systems
US5276720A (en) 1992-11-02 1994-01-04 General Electric Company Emergency cooling system and method
JPH07134193A (ja) * 1993-11-12 1995-05-23 Toshiba Eng Co Ltd ドライウェルの冷却装置
JP2002156485A (ja) * 2000-11-15 2002-05-31 Hitachi Ltd 原子炉
US6795518B1 (en) 2001-03-09 2004-09-21 Westinghouse Electric Company Llc Integral PWR with diverse emergency cooling and method of operating same
FR2832846B1 (fr) * 2001-11-26 2005-12-09 Commissariat Energie Atomique Reacteur nucleaire compact a eau sous pression
JP2004012145A (ja) * 2002-06-03 2004-01-15 Toshiba Corp 非凝縮性ガスの蓄積燃焼防止システム
JP4776219B2 (ja) * 2004-12-09 2011-09-21 株式会社東芝 原子力発電プラントとその耐食性被膜形成方法および原子炉運転方法
US8437446B2 (en) * 2008-11-17 2013-05-07 Nuscale Power, Llc Steam generator flow by-pass system

Also Published As

Publication number Publication date
CN102272856A (zh) 2011-12-07
CA2745703A1 (en) 2010-05-20
JP2012509465A (ja) 2012-04-19
US8437446B2 (en) 2013-05-07
ES2523958T3 (es) 2014-12-03
WO2010057193A1 (en) 2010-05-20
PL2366180T3 (pl) 2015-03-31
EP2366180A1 (en) 2011-09-21
CN104299655B (zh) 2017-05-24
US8824619B2 (en) 2014-09-02
CN104299655A (zh) 2015-01-21
KR101313789B1 (ko) 2013-09-30
KR20110106852A (ko) 2011-09-29
JP5759899B2 (ja) 2015-08-05
EP2366180B1 (en) 2014-09-03
US20100124303A1 (en) 2010-05-20
CA2745703C (en) 2016-03-22
CN102272856B (zh) 2014-10-01
US20130266111A1 (en) 2013-10-10

Similar Documents

Publication Publication Date Title
HK1204707A1 (en) Method of cooling a nuclear reactor
EP2097906A4 (en) CONTROLLABLE LONG-TERM OPERATION OF A CORE REACTOR
EP2455953A4 (en) REACTOR
EP2312588A4 (en) METHOD FOR OPERATING A CORE POWER PLANT
ZA201207895B (en) Method of calibrating excore detectors in a nuclear reactor
PL2481052T3 (pl) Sposób wspomagania eksploatacji reaktora jądrowego
EP2619766A4 (en) SYSTEM FOR THE REPLACEMENT OF A COMPONENT OF A CORE REACTOR
EP2377606A4 (en) REACTOR AND METHOD FOR MANUFACTURING REACTOR
ZA201009233B (en) Process for operating hts reactor
EP2394203A4 (en) REACTOR CONTROL METHOD
EP2324480A4 (en) COOLING OF NUCLEAR FISSION DEFLAGRATION WAVE REACTOR BY COOLING
ZA201205174B (en) Anaerobic reactor
EP2194534A4 (en) NUCLEAR REACTOR
EP2506273A4 (en) Cooling structure for magnet-fitted reactor
PL2462592T3 (pl) Sposób eksploatacji wodnego ciśnieniowego reaktora jądrowego pozwalający osiągnąć cykl równowagi plutonu
SI2564129T1 (sl) Postopek za izdelavo toplotnega absorberja
PL2532006T3 (pl) Reaktor jądrowy
EP2444149A4 (en) MANUFACTURING METHOD FOR SMALL REACTORS AND SMALL REACTORS
EP2481051A4 (en) OPERATION AND SIMULATION OF A NUCLEAR REACTOR
EP2421005A4 (en) REACTOR
HK1170447A1 (en) A method of manufacturing a reactor and set of reactors
EP2343711A4 (en) METHOD FOR REPAIRING THE LOWER SECTION OF A CORE REACTOR
EP2511910A4 (en) PROCESS FOR REPAIRING A REACTOR HOUSING
PT2540388T (pt) Processo para a operação de um reactor de metanação
ZA201108873B (en) Method for producing a cooling element for pyrometallurgical reactor and the cooling element