DE69211785T2 - Siedewasserbrennstobbündel mit Wasserrohren - Google Patents

Siedewasserbrennstobbündel mit Wasserrohren

Info

Publication number
DE69211785T2
DE69211785T2 DE69211785T DE69211785T DE69211785T2 DE 69211785 T2 DE69211785 T2 DE 69211785T2 DE 69211785 T DE69211785 T DE 69211785T DE 69211785 T DE69211785 T DE 69211785T DE 69211785 T2 DE69211785 T2 DE 69211785T2
Authority
DE
Germany
Prior art keywords
water
fuel bundle
pipes
boiling
boiling water
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
DE69211785T
Other languages
English (en)
Other versions
DE69211785D1 (de
Inventor
John F Patterson
Richard H Ewing
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.)
Framatome ANP Richland Inc
Original Assignee
Siemens Nuclear Power 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 Nuclear Power Corp filed Critical Siemens Nuclear Power Corp
Publication of DE69211785D1 publication Critical patent/DE69211785D1/de
Application granted granted Critical
Publication of DE69211785T2 publication Critical patent/DE69211785T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G21C3/16—Details of the construction within the casing
    • 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
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • 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
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • G21C3/3225—Means to influence the coolant flow through or around the bundles by waterrods
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE69211785T 1991-07-30 1992-07-15 Siedewasserbrennstobbündel mit Wasserrohren Expired - Lifetime DE69211785T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/737,859 US5255300A (en) 1991-07-30 1991-07-30 Fuel assembly for boiling water reactors

Publications (2)

Publication Number Publication Date
DE69211785D1 DE69211785D1 (de) 1996-08-01
DE69211785T2 true DE69211785T2 (de) 1997-01-16

Family

ID=24965591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69211785T Expired - Lifetime DE69211785T2 (de) 1991-07-30 1992-07-15 Siedewasserbrennstobbündel mit Wasserrohren

Country Status (7)

Country Link
US (1) US5255300A (de)
EP (1) EP0526777B1 (de)
JP (1) JP3220247B2 (de)
DE (1) DE69211785T2 (de)
ES (1) ES2090422T3 (de)
FI (1) FI923386A (de)
TW (1) TW210393B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245643A (en) * 1992-03-16 1993-09-14 General Electric Company Top filled water regions overlying part length fuel rods
US5572560A (en) * 1995-06-29 1996-11-05 Siemens Power Corporation BWR fuel assembly having fuel rods with variable fuel rod pitches
US5610961A (en) * 1995-10-12 1997-03-11 General Electric Company Fuel assembly structure using channel for load support
US5627866A (en) * 1995-10-12 1997-05-06 General Electric Company Fuel assembly structure using channel for load support
SE508060C2 (sv) * 1996-06-20 1998-08-17 Asea Atom Ab Kärnbränslepatron innefattande medel för rotation av ånga och vatten runt en ångledningskanal
ATE508462T1 (de) 2008-03-31 2011-05-15 Areva Np Brennstabbündel für siedewasserreaktor
US8681921B2 (en) * 2009-03-30 2014-03-25 Ge-Hitachi Nuclear Energy Americas, Llc System for assembling or disassembling a segmented rod

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1511494A (en) * 1974-08-20 1978-05-17 Atomic Energy Authority Uk Nuclear reactor fuel elements
JPS5670488A (en) * 1979-11-15 1981-06-12 Tokyo Shibaura Electric Co Bwr type nuclear reactor core
SE424237B (sv) * 1980-10-29 1982-07-05 Asea Atom Ab Brensleelement for en kokarreaktor
JPS59180390A (ja) * 1983-03-30 1984-10-13 原子燃料工業株式会社 核燃料集合体
JPS60201284A (ja) * 1984-03-27 1985-10-11 株式会社東芝 燃料集合体
US4664882A (en) * 1984-09-26 1987-05-12 Westinghouse Electric Corp. Segmented fuel and moderator rod
US4675154A (en) * 1985-12-20 1987-06-23 General Electric Company Nuclear fuel assembly with large coolant conducting tube
US4708846A (en) * 1986-04-10 1987-11-24 Exxon Nuclear Company, Inc. BWR critical-power-enhancing water rod (85-EN-3)
US5068082A (en) * 1987-07-18 1991-11-26 Kabushiki Kaisha Toshiba Fuel assembly for nuclear reactor
DE3828616A1 (de) * 1987-08-27 1989-05-03 Toshiba Kawasaki Kk Brennstoffanordnung fuer kernreaktoren
US4957698A (en) * 1989-02-17 1990-09-18 Advanced Nuclear Fuels Corporation Advanced boiling water reactor fuel assembly design

Also Published As

Publication number Publication date
ES2090422T3 (es) 1996-10-16
EP0526777A1 (de) 1993-02-10
TW210393B (de) 1993-08-01
EP0526777B1 (de) 1996-06-26
JPH05196766A (ja) 1993-08-06
FI923386A0 (fi) 1992-07-27
FI923386A (fi) 1993-01-31
JP3220247B2 (ja) 2001-10-22
DE69211785D1 (de) 1996-08-01
US5255300A (en) 1993-10-19

Similar Documents

Publication Publication Date Title
DE59304204D1 (de) Kernreaktor-brennstab mit zweischichtigem hüllrohr
DE69209401D1 (de) Mit Brennstababstandshalter versehenes Siedewasserreaktorbrennstabbündel
DE69605361D1 (de) Siedewasserreaktorbrennstabbündel mit variablem Brennstababstand
DE69211785D1 (de) Siedewasserbrennstobbündel mit Wasserrohren
DE69116974T2 (de) Kernbrennstabbündel mit Wasserrohr
NO924304L (no) Vannroerskjele
DE59404363D1 (de) Brennelement für einen siedewasserreaktor mit einstellbarem bypass
DE69508174D1 (de) Siedewasserreaktorkernbrennstabbündel mit verlängerten Brennstäben
DE69403747D1 (de) Dampferzeuger mit schwenkbaren Blockierungselementen in einer Rohrgasse
DE69405356D1 (de) Brennstabbündel mit Brennstabhaltegliedern
DE69508170T2 (de) Viereckiges Siedewasserkernreaktorbrennstabbündel mit 10x12 dreieckiger Musteranordnung
DE59108584D1 (de) Kernreaktorbrennelement
ATA182892A (de) Warmwasserspeicher
ATA122388A (de) Warmwasserspeicher
DE69208142D1 (de) Teillängenstabanordnung in Siedewasserreaktorbrennstabbündel zur Reaktivitätssteuerung
DE59404647D1 (de) Brennelement mit verkürztem tragenden kühlmittelrohr
ATA57491A (de) Warmwasserspeicher oder -kessel
ATA278288A (de) Brauchwasserspeicher
KR940010575U (ko) 온수탱크의 체결구조
AT400264B (de) Brauchwasserspeicher
ATA217591A (de) Warmwasserspeicher
ATA164391A (de) Brauch-warmwasserspeicher
KR930014622U (ko) Lpg 연료의 가압장치
DE9408413U1 (de) Warmwasserspeicher
DE9313067U1 (de) Warmwasserspeicher mit einer Armaturengruppe

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: ZEDLITZ, P., DIPL.-INF.UNIV., PAT.-ANW., 80331 MUENCHEN

R071 Expiry of right

Ref document number: 526777

Country of ref document: EP