DE69928963D1 - Absorberstab zum einsatz in einem kernreaktorsteuerstabbündel - Google Patents

Absorberstab zum einsatz in einem kernreaktorsteuerstabbündel

Info

Publication number
DE69928963D1
DE69928963D1 DE69928963T DE69928963T DE69928963D1 DE 69928963 D1 DE69928963 D1 DE 69928963D1 DE 69928963 T DE69928963 T DE 69928963T DE 69928963 T DE69928963 T DE 69928963T DE 69928963 D1 DE69928963 D1 DE 69928963D1
Authority
DE
Germany
Prior art keywords
stickbündel
absorberstabel
core reactor
reactor
core
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 - Lifetime
Application number
DE69928963T
Other languages
English (en)
Other versions
DE69928963T2 (de
Inventor
Nathalie Thibieroz
Dominique Hertz
Thierry Delannoy
Dominique Duthoo
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.)
Franco Belge de Fabrication de Combustible FBFC
Areva NP SAS
Original Assignee
Franco Belge de Fabrication de Combustible FBFC
Framatome ANP SAS
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 Franco Belge de Fabrication de Combustible FBFC, Framatome ANP SAS filed Critical Franco Belge de Fabrication de Combustible FBFC
Publication of DE69928963D1 publication Critical patent/DE69928963D1/de
Application granted granted Critical
Publication of DE69928963T2 publication Critical patent/DE69928963T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G21C7/08—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
    • G21C7/10—Construction of control elements
    • 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
    • G21C7/24—Selection of substances for use as neutron-absorbing material
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatment Of Articles (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Arc Welding In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE69928963T 1998-12-30 1999-12-27 Absorberstab zum einsatz in einem kernreaktorsteuerstabbündel Expired - Lifetime DE69928963T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9816645A FR2788161B1 (fr) 1998-12-30 1998-12-30 Crayon absorbant pour grappe de commande de reacteur nucleaire
FR9816645 1998-12-30
PCT/FR1999/003292 WO2000041183A1 (fr) 1998-12-30 1999-12-27 Crayon absorbant pour grappe de commande de reacteur nucleaire

Publications (2)

Publication Number Publication Date
DE69928963D1 true DE69928963D1 (de) 2006-01-19
DE69928963T2 DE69928963T2 (de) 2006-06-29

Family

ID=9534689

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69928963T Expired - Lifetime DE69928963T2 (de) 1998-12-30 1999-12-27 Absorberstab zum einsatz in einem kernreaktorsteuerstabbündel

Country Status (10)

Country Link
US (1) US6614869B1 (de)
EP (1) EP1141969B1 (de)
JP (1) JP4515637B2 (de)
KR (1) KR100701636B1 (de)
CN (1) CN1148758C (de)
DE (1) DE69928963T2 (de)
ES (1) ES2249927T3 (de)
FR (1) FR2788161B1 (de)
WO (1) WO2000041183A1 (de)
ZA (1) ZA200105296B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100236088B1 (ko) * 1997-02-03 1999-12-15 김영환 클럭 분배기
FR2841368B1 (fr) * 2002-06-25 2004-09-24 Framatome Anp Grappe de reglage de la reactivite du coeur d'un reacteur nucleaire, crayon absorbant de la grappe et procede de protection contre l'usure du crayon absorbant
US20060176995A1 (en) * 2005-02-10 2006-08-10 Arizona Public Service Company Control arrangement for use with nuclear fuel
US8532246B2 (en) * 2007-08-17 2013-09-10 Westinghouse Electric Company Llc Nuclear reactor robust gray control rod
US8537962B1 (en) * 2008-02-08 2013-09-17 Westinghouse Electric Company Llc Advanced gray rod control assembly
FR2927337A1 (fr) * 2008-02-12 2009-08-14 Cie Europ Du Zirconium Cezus S Procede de fabrication de barres en alliage de zirconium, titane ou hafnium, barres ainsi produites, et composants en alliage de zirconium, titane ou hafnium usines a partir de ces barres
DE102008019338A1 (de) * 2008-04-16 2009-10-22 Qiagen Gmbh Verfahren zur Isolierung von Polypeptiden
FR2980804B1 (fr) * 2011-09-30 2014-06-27 Areva Np Procede de realisation a partir d'une ebauche en acier inoxydable austenitique a faible teneur en carbone d'une gaine resistant a l'usure et a la corrosion pour reacteur nucleaire, gaine et grappe de commande correspondantes
US9406406B2 (en) 2011-12-12 2016-08-02 Bwxt Nuclear Energy, Inc. Control rod with outer hafnium skin
CN103374678B (zh) * 2012-04-27 2017-02-22 上海核工程研究设计院 一种灰控制棒及吸收体
KR101365611B1 (ko) 2012-08-02 2014-02-21 국립대학법인 울산과학기술대학교 산학협력단 히트파이프와 중성자 흡수물질을 결합한 하이브리드 제어봉 및, 이를 이용한 원자로 잔열 제거시스템
RU2512472C1 (ru) * 2012-12-29 2014-04-10 Федеральное государственное унитарное предприятие "Государственный научный центр Российской Федерации-Физико-энергетический институт имени А.И. Лейпунского" Направляющий канал тепловыделяющей сборки ядерного реактора с выгорающим поглотителем
CN110828002B (zh) * 2019-12-03 2022-07-22 上海核工程研究设计院有限公司 一种高价值控制棒中子吸收体材料
CN113345605B (zh) * 2021-04-29 2022-12-23 广西防城港核电有限公司 核反应堆换料启动快速达临界控制方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US853176A (en) * 1906-10-05 1907-05-07 Jacob F Kaylor Metallic railway-tie.
US2861035A (en) * 1957-01-18 1958-11-18 Walter H Zinn Control rod
NL274293A (de) * 1961-02-06 1900-01-01
FR91259E (fr) * 1966-09-02 1968-05-17 Atomic Energy Authority Uk Cartouches de combustible pour réacteurs nucléaires
US3712852A (en) * 1968-07-08 1973-01-23 J Fisher Nuclear reactor control rod
FR2429476A1 (fr) * 1978-06-23 1980-01-18 Commissariat Energie Atomique Aiguille d'un assemblage absorbant pour reacteur nucleaire
US4432934A (en) * 1980-12-16 1984-02-21 Westinghouse Electric Corp. Displacer rod for use in a mechanical spectral shift reactor
US4798699A (en) * 1984-07-26 1989-01-17 Westinghouse Electric Corp. Wear sleeve for a control rod end plug
US4676948A (en) * 1985-08-12 1987-06-30 General Electric Company Nuclear reactor control rod
US4820475A (en) * 1985-09-12 1989-04-11 Westinghouse Electric Corp. Burnable absorber rod push out attachment joint
FR2604188B1 (fr) * 1986-09-18 1992-11-27 Framatome Sa Element tubulaire en acier inoxydable presentant une resistance a l'usure amelioree
US4853176A (en) * 1988-07-05 1989-08-01 General Electric Company Hafnium stainless steel absorber rod for control rod
US5141711A (en) * 1988-08-17 1992-08-25 Westinghouse Electric Corp. Reconstitutable control assembly having removable control rods with detachable split upper end plugs
NO900155L (no) * 1989-01-24 1990-07-25 Molecular Therapeutics Inc Et opploeselig molekyl som er relatert til, men forskjellig fra icam-1.
JPH036493A (ja) * 1989-06-05 1991-01-11 Toshiba Corp 原子炉用制御棒
JPH0345591A (ja) * 1989-07-14 1991-02-27 Kawasaki Steel Corp エピタキシャル成長装置
JPH03236453A (ja) * 1990-02-13 1991-10-22 Sumitomo Metal Ind Ltd 継目無しハフニウム管及びその製造方法
JPH03261894A (ja) * 1990-03-12 1991-11-21 Mitsubishi Atom Power Ind Inc 加圧水型原子炉用出力制御棒
JPH03287097A (ja) * 1990-04-03 1991-12-17 Mitsubishi Nuclear Fuel Co Ltd 制御棒
JPH05188169A (ja) * 1991-11-15 1993-07-30 Mitsubishi Atom Power Ind Inc 減速材体積調整制御棒
JPH085501A (ja) * 1994-06-20 1996-01-12 Nuclear Fuel Ind Ltd バースト試験用パイプ材の端部封栓方法
FR2728097A1 (fr) * 1994-12-13 1996-06-14 Framatome Sa Grappe de commande absorbante pour reacteur nucleaire
JPH09257979A (ja) * 1996-03-22 1997-10-03 Nuclear Fuel Ind Ltd 制御棒クラスタ
FR2749968B1 (fr) * 1996-06-14 2000-05-26 Framatome Sa Crayon absorbant pour grappe de commande de reacteur nucleaire et procede de fabrication
JP3313624B2 (ja) * 1997-08-22 2002-08-12 株式会社日立製作所 沸騰水型原子炉用制御棒の製造方法

Also Published As

Publication number Publication date
EP1141969B1 (de) 2005-12-14
ES2249927T3 (es) 2006-04-01
CN1332885A (zh) 2002-01-23
KR20010112234A (ko) 2001-12-20
ZA200105296B (en) 2002-06-14
DE69928963T2 (de) 2006-06-29
FR2788161A1 (fr) 2000-07-07
CN1148758C (zh) 2004-05-05
FR2788161B1 (fr) 2001-03-23
KR100701636B1 (ko) 2007-03-30
US6614869B1 (en) 2003-09-02
EP1141969A1 (de) 2001-10-10
JP4515637B2 (ja) 2010-08-04
JP2002534693A (ja) 2002-10-15
WO2000041183A1 (fr) 2000-07-13

Similar Documents

Publication Publication Date Title
DE69943273D1 (de) Auskunftausteilungssystem zum Gebrauch in einem Aufzug
DE69912631D1 (de) Meisselträgerelement mit einer in einem flansch vorgesehenen ausnehmung zur entfernung
DE69424771D1 (de) Anordnung zum Lesen einer Speicherzellenmatrix
IS2335B (is) Gösunartækjabúnaður
DE60021560D1 (de) Verschlüsselungskern in einem inhaltschutzsystem
DE69916188D1 (de) Energiesparsteuerung für Bilderzeugungsgeräte in einem digitalen Netzwerk
DE69928137D1 (de) Messreport in einem Telekommunikationssystem
DE69625905D1 (de) Anordnung zum Sichern einer benutzerinstallierten Einheit in einem Computergehäuse
DE69923514D1 (de) Verbindungsstück, insbesondere zum Gebrauch in einem Beatmungskreislauf
NO980910D0 (no) Fremgangsmåte for å bestemme en grunnformasjon densitet
DE59704729D1 (de) Verfahren zum betrieb einer speicherzellenanordnung
DE69603735D1 (de) Wärmeschutz für einen kernreaktorbehälter
DE69928963D1 (de) Absorberstab zum einsatz in einem kernreaktorsteuerstabbündel
IL133489A0 (en) A descriptive-profile mercantile method
EP0703346A3 (de) Schwimmvorrichtung zur Verwendung in einer Bohrlochverrohrung
DE69737480D1 (de) Hydroumwandlung in einem gegnstromreaktionsgefäss
DE69934105D1 (de) Amplitudenbegrenzung in einem CDMA System
DE69511718D1 (de) Regelung des kühlmittelflusses in einem kernreaktor
DE69417507D1 (de) Unterbaugruppe zur Benutzung in einem modularen, drehbaren Entwicklungsgerät
SG103267A1 (en) Hydrophone for use in a downhole tool
DE69409013D1 (de) Verbesserte Schale zum Gebrauch in einer Rohrleitung
DE59913986D1 (de) Verfahren zum herstellen einer speicherzelle
DE69824714D1 (de) Spiessvorrichtung zum anwenden in einem mikrowellengerät
NO20011043D0 (no) Transformatorkjerne
DE59709047D1 (de) Werkzeug zum Binden eines Kabelbaums

Legal Events

Date Code Title Description
8364 No opposition during term of opposition