GB2374453B - Critical power enhancement system for a pressurized fuel channel type nuclear reactor using alignment of fuel bundle pairs - Google Patents

Critical power enhancement system for a pressurized fuel channel type nuclear reactor using alignment of fuel bundle pairs

Info

Publication number
GB2374453B
GB2374453B GB0209512A GB0209512A GB2374453B GB 2374453 B GB2374453 B GB 2374453B GB 0209512 A GB0209512 A GB 0209512A GB 0209512 A GB0209512 A GB 0209512A GB 2374453 B GB2374453 B GB 2374453B
Authority
GB
United Kingdom
Prior art keywords
alignment
channel type
nuclear reactor
enhancement system
type nuclear
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 - Fee Related
Application number
GB0209512A
Other versions
GB0209512D0 (en
GB2374453A (en
Inventor
De C Groeneveld
John R Schenk
Rayman Sollychin
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.)
Atomic Energy of Canada Ltd AECL
Original Assignee
Atomic Energy of Canada Ltd AECL
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
Priority claimed from CA002283647A external-priority patent/CA2283647C/en
Priority claimed from US09/406,141 external-priority patent/US6434209B1/en
Application filed by Atomic Energy of Canada Ltd AECL filed Critical Atomic Energy of Canada Ltd AECL
Publication of GB0209512D0 publication Critical patent/GB0209512D0/en
Publication of GB2374453A publication Critical patent/GB2374453A/en
Application granted granted Critical
Publication of GB2374453B publication Critical patent/GB2374453B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G21C3/14—Means forming part of the element for inserting it into, or removing it from, the core; Means for coupling adjacent elements, e.g. to form a stringer
    • 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
GB0209512A 1999-09-27 2000-09-20 Critical power enhancement system for a pressurized fuel channel type nuclear reactor using alignment of fuel bundle pairs Expired - Fee Related GB2374453B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002283647A CA2283647C (en) 1999-09-27 1999-09-27 Critical power enhancement system for a pressurized fuel channel type nuclear reactor using alignment of fuel bundle pairs
US09/406,141 US6434209B1 (en) 1999-09-27 1999-09-27 Critical power enhancement system for a pressurized fuel channel type nuclear reactor using alignment of fuel bundle pairs
PCT/CA2000/001080 WO2001024195A1 (en) 1999-09-27 2000-09-20 Critical power enhancement system for a pressurized fuel channel type nuclear reactor using alignment of fuel bundle pairs

Publications (3)

Publication Number Publication Date
GB0209512D0 GB0209512D0 (en) 2002-06-05
GB2374453A GB2374453A (en) 2002-10-16
GB2374453B true GB2374453B (en) 2004-05-12

Family

ID=25681222

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0209512A Expired - Fee Related GB2374453B (en) 1999-09-27 2000-09-20 Critical power enhancement system for a pressurized fuel channel type nuclear reactor using alignment of fuel bundle pairs

Country Status (6)

Country Link
KR (1) KR100727503B1 (en)
CN (1) CN1196138C (en)
AU (1) AU7397700A (en)
GB (1) GB2374453B (en)
RO (1) RO120512B1 (en)
WO (1) WO2001024195A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103137221A (en) * 2013-01-15 2013-06-05 西安交通大学 Subcritical wrapping layer of transmutation of pressure pipe type long-lived fission product
KR101557780B1 (en) * 2014-08-11 2015-10-06 한국원자력연구원 Fuel bundle assemblies

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185632A (en) * 1959-06-29 1965-05-25 Atomic Energy Authority Uk Fuel elements for nuclear reactors
DE1195877B (en) * 1960-05-19 1965-07-01 Siemens Ag Fuel element for nuclear reactors
GB1205681A (en) * 1967-10-11 1970-09-16 Ca Atomic Energy Ltd Latches for serially interlocking nuclear fuel bundles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941654A (en) * 1972-01-10 1976-03-02 Canadian General Electric Company Limited Tubular fuel cluster
US5383227A (en) * 1993-08-23 1995-01-17 Siemens Power Corporation Method for modifying existing transition pieces in bottom entry nuclear fuel assemblies for reducing coolant pressure drop
US5493590A (en) * 1994-03-02 1996-02-20 Atomic Energy Of Canada Limited Critical power enhancement system for a pressurized fuel channel type nuclear reactor using CHF enhancement appendages

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185632A (en) * 1959-06-29 1965-05-25 Atomic Energy Authority Uk Fuel elements for nuclear reactors
DE1195877B (en) * 1960-05-19 1965-07-01 Siemens Ag Fuel element for nuclear reactors
GB1205681A (en) * 1967-10-11 1970-09-16 Ca Atomic Energy Ltd Latches for serially interlocking nuclear fuel bundles

Also Published As

Publication number Publication date
CN1402874A (en) 2003-03-12
GB0209512D0 (en) 2002-06-05
CN1196138C (en) 2005-04-06
GB2374453A (en) 2002-10-16
WO2001024195A1 (en) 2001-04-05
KR20020054326A (en) 2002-07-06
AU7397700A (en) 2001-04-30
KR100727503B1 (en) 2007-06-12
RO120512B1 (en) 2006-02-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140920