WO2000058973A3 - Brennelement für einen druckwasser-reaktor und verfahren zur herstellung seiner hüllrohre - Google Patents

Brennelement für einen druckwasser-reaktor und verfahren zur herstellung seiner hüllrohre Download PDF

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Publication number
WO2000058973A3
WO2000058973A3 PCT/EP2000/002681 EP0002681W WO0058973A3 WO 2000058973 A3 WO2000058973 A3 WO 2000058973A3 EP 0002681 W EP0002681 W EP 0002681W WO 0058973 A3 WO0058973 A3 WO 0058973A3
Authority
WO
WIPO (PCT)
Prior art keywords
alloy
pressurised
fuel element
water reactor
cladding tube
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.)
Ceased
Application number
PCT/EP2000/002681
Other languages
English (en)
French (fr)
Other versions
WO2000058973A2 (de
Inventor
Friedrich Garzarolli
Angelika Seibold
Heinrich Ruhmann
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to JP2000608388A priority Critical patent/JP3510211B2/ja
Priority to EP00926761A priority patent/EP1238395B1/de
Priority to DE50016008T priority patent/DE50016008D1/de
Publication of WO2000058973A2 publication Critical patent/WO2000058973A2/de
Publication of WO2000058973A3 publication Critical patent/WO2000058973A3/de
Anticipated expiration legal-status Critical
Priority to US09/968,584 priority patent/US6898260B2/en
Priority to US10/978,197 priority patent/US7127024B2/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/07—Casings; Jackets characterised by their material, e.g. alloys
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

Um die Leistung eines Druckwasser-Reaktors auch nach längeren Zeiten des Teillastbetriebes rasch hochfahren zu können, ist ein Brennelement vorgesehen, das auf eine hohe Kühlung ausgelegt ist und mindestens zweischichtige Hüllrohre (20) enthält. Eine dicke Matrix (21) aus einer speziellen ZrSnFe-Legierung oder ZrNb-Legierung ist an der Innenseite des Hüllrohrs (20) metallurgisch mit einer Schutzschicht (22) aus einer schwächer legierten ZrFe-Legierung verbunden. Die Sekundärausscheidungen in der Schutzschicht besitzen eine geringe mittlere Teilchengröße, die einer normalisierten Glühdauer A von ca. 1 . 10-18 h entsprechen, während die ZrSnFe-Legierung einen wesentlich größeren A-Wert bzw. die ZrNb-Legierung einen wesentlich kleineren A-Wert besitzt.
PCT/EP2000/002681 1999-03-29 2000-03-27 Brennelement für einen druckwasser-reaktor und verfahren zur herstellung seiner hüllrohre Ceased WO2000058973A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2000608388A JP3510211B2 (ja) 1999-03-29 2000-03-27 加圧水炉の燃料棒用の被覆管およびその被覆管の製造方法
EP00926761A EP1238395B1 (de) 1999-03-29 2000-03-27 Brennelement für einen druckwasser-reaktor und verfahren zur herstellung seiner hüllrohre
DE50016008T DE50016008D1 (de) 1999-03-29 2000-03-27 Brennelement für einen druckwasser-reaktor und verfahren zur herstellung seiner hüllrohre
US09/968,584 US6898260B2 (en) 1999-03-29 2001-10-01 Fuel element for a pressurized water reactor and method for producing cladding tubes
US10/978,197 US7127024B2 (en) 1999-03-29 2004-10-29 Fuel element for a pressurized water reactor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19914013 1999-03-29
DE19914013.8 1999-03-29

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US09/968,584 Continuation US6898260B2 (en) 1999-03-29 2001-10-01 Fuel element for a pressurized water reactor and method for producing cladding tubes

Publications (2)

Publication Number Publication Date
WO2000058973A2 WO2000058973A2 (de) 2000-10-05
WO2000058973A3 true WO2000058973A3 (de) 2001-04-26

Family

ID=7902682

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/002681 Ceased WO2000058973A2 (de) 1999-03-29 2000-03-27 Brennelement für einen druckwasser-reaktor und verfahren zur herstellung seiner hüllrohre

Country Status (5)

Country Link
US (2) US6898260B2 (de)
EP (2) EP1238395B1 (de)
JP (1) JP3510211B2 (de)
DE (1) DE50016008D1 (de)
WO (1) WO2000058973A2 (de)

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DE10026241B4 (de) * 2000-05-26 2007-06-28 Eckard Steinberg Herstellung eines Hüllrohrs eines Druckwasser-Reaktor-Brennstabs, Hüllrohr und entsprechendes Brennelement
US7290319B2 (en) * 2006-01-11 2007-11-06 General Electric Co. Methods for installing a fuel pellet locking retainer in a nuclear fuel rod
WO2008155947A1 (ja) 2007-06-19 2008-12-24 Sharp Kabushiki Kaisha 受信機及び受信方法
AU2007363064B2 (en) 2007-12-26 2014-02-13 Thorium Power Inc. Nuclear reactor (variants), fuel assembly consisting of driver-breeding modules for a nuclear reactor (variants) and a fuel cell for a fuel assembly
US8116423B2 (en) 2007-12-26 2012-02-14 Thorium Power, Inc. Nuclear reactor (alternatives), fuel assembly of seed-blanket subassemblies for nuclear reactor (alternatives), and fuel element for fuel assembly
SE533124C2 (sv) * 2008-05-28 2010-06-29 Westinghouse Electric Sweden Spridare för kärnbränslestavar
JP5755568B2 (ja) 2008-12-25 2015-07-29 トリウム・パワー、インクＴｈｏｒｉｕｍ Ｐｏｗｅｒ，Ｉｎｃ． 軽水炉核燃料集合体および軽水炉
US10170207B2 (en) 2013-05-10 2019-01-01 Thorium Power, Inc. Fuel assembly
WO2011143172A1 (en) 2010-05-11 2011-11-17 Thorium Power, Inc. Fuel assembly with metal fuel alloy kernel and method of manufacturing thereof
US10192644B2 (en) 2010-05-11 2019-01-29 Lightbridge Corporation Fuel assembly
US9406406B2 (en) 2011-12-12 2016-08-02 Bwxt Nuclear Energy, Inc. Control rod with outer hafnium skin
JP5787741B2 (ja) * 2011-12-19 2015-09-30 原子燃料工業株式会社 沸騰水型軽水炉燃料集合体用ジルコニウム基合金及び沸騰水型軽水炉燃料集合体
KR101604105B1 (ko) * 2015-04-14 2016-03-16 한전원자력연료 주식회사 우수한 내식성 및 크리프 저항성을 갖는 지르코늄 합금과 그 제조방법
KR102322805B1 (ko) * 2020-01-23 2021-11-10 가천대학교 산학협력단 다층구조 핵연료 피복관 제조방법
CN111254315A (zh) * 2020-03-30 2020-06-09 上海核工程研究设计院有限公司 一种耐疖状腐蚀的Zr-Sn-Fe-Cr-O合金及其制备方法

Citations (5)

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Publication number Priority date Publication date Assignee Title
US4751044A (en) * 1985-08-15 1988-06-14 Westinghouse Electric Corp. Composite nuclear fuel cladding tubing and other core internal structures with improved corrosion resistance
WO1993017137A1 (de) * 1992-02-28 1993-09-02 Siemens Aktiengesellschaft Werkstoff und strukturteil aus modifiziertem zirkaloy
US5285485A (en) * 1993-02-01 1994-02-08 General Electric Company Composite nuclear fuel container and method for producing same
US5618356A (en) * 1993-04-23 1997-04-08 General Electric Company Method of fabricating zircaloy tubing having high resistance to crack propagation
US5790623A (en) * 1997-03-25 1998-08-04 Siemens Power Corporation Composite cladding for nuclear fuel rods

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DE1564697C3 (de) 1966-09-01 1975-09-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen Durchmischungsfahnen für das flüssige Kühlmittel von Kernreaktoren
SE365333B (de) * 1972-06-22 1974-03-18 Asea Atom Ab
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751044A (en) * 1985-08-15 1988-06-14 Westinghouse Electric Corp. Composite nuclear fuel cladding tubing and other core internal structures with improved corrosion resistance
WO1993017137A1 (de) * 1992-02-28 1993-09-02 Siemens Aktiengesellschaft Werkstoff und strukturteil aus modifiziertem zirkaloy
US5285485A (en) * 1993-02-01 1994-02-08 General Electric Company Composite nuclear fuel container and method for producing same
US5618356A (en) * 1993-04-23 1997-04-08 General Electric Company Method of fabricating zircaloy tubing having high resistance to crack propagation
US5790623A (en) * 1997-03-25 1998-08-04 Siemens Power Corporation Composite cladding for nuclear fuel rods

Also Published As

Publication number Publication date
JP2002540437A (ja) 2002-11-26
US6898260B2 (en) 2005-05-24
US20060203953A1 (en) 2006-09-14
EP1760724A3 (de) 2009-03-18
EP1760724A2 (de) 2007-03-07
JP3510211B2 (ja) 2004-03-22
WO2000058973A2 (de) 2000-10-05
US20020061089A1 (en) 2002-05-23
US7127024B2 (en) 2006-10-24
DE50016008D1 (de) 2010-11-25
EP1238395B1 (de) 2010-10-13
EP1238395A2 (de) 2002-09-11

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