CA1097444A - Low reactivity penalty burnable poison rods - Google Patents

Low reactivity penalty burnable poison rods

Info

Publication number
CA1097444A
CA1097444A CA296,725A CA296725A CA1097444A CA 1097444 A CA1097444 A CA 1097444A CA 296725 A CA296725 A CA 296725A CA 1097444 A CA1097444 A CA 1097444A
Authority
CA
Canada
Prior art keywords
burnable poison
fuel assembly
fuel
annulus
poison
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
Application number
CA296,725A
Other languages
English (en)
French (fr)
Inventor
William L. Orr
Pratap K. Doshi
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1097444A publication Critical patent/CA1097444A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/02—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect
    • G21C7/04—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect of burnable poisons
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Metal Extraction Processes (AREA)
CA296,725A 1977-03-15 1978-02-10 Low reactivity penalty burnable poison rods Expired CA1097444A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77786177A 1977-03-15 1977-03-15
US777,861 1977-03-15

Publications (1)

Publication Number Publication Date
CA1097444A true CA1097444A (en) 1981-03-10

Family

ID=25111536

Family Applications (1)

Application Number Title Priority Date Filing Date
CA296,725A Expired CA1097444A (en) 1977-03-15 1978-02-10 Low reactivity penalty burnable poison rods

Country Status (15)

Country Link
JP (1) JPS5816712B2 (enrdf_load_stackoverflow)
AT (1) AT364039B (enrdf_load_stackoverflow)
BE (1) BE864931A (enrdf_load_stackoverflow)
CA (1) CA1097444A (enrdf_load_stackoverflow)
CH (1) CH626739A5 (enrdf_load_stackoverflow)
DE (1) DE2808907A1 (enrdf_load_stackoverflow)
EG (1) EG13142A (enrdf_load_stackoverflow)
ES (1) ES467726A1 (enrdf_load_stackoverflow)
FR (1) FR2384323B1 (enrdf_load_stackoverflow)
GB (1) GB1554997A (enrdf_load_stackoverflow)
IL (1) IL53983A (enrdf_load_stackoverflow)
IT (1) IT1093753B (enrdf_load_stackoverflow)
NL (1) NL7802756A (enrdf_load_stackoverflow)
SE (1) SE7802947L (enrdf_load_stackoverflow)
ZA (1) ZA78703B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470432A1 (fr) * 1979-11-19 1981-05-29 Pechiney Ugine Kuhlmann Uran Nouvelle barre de reglage pour reacteur nucleaire
FR2472247B1 (fr) * 1979-12-21 1986-08-08 Framatome Sa Crayon de materiau consommable pour le pilotage d'un reacteur nucleaire
FR2518300B1 (fr) * 1981-12-11 1987-10-16 Framatome Sa Crayon contenant un materiau consommable pour le pilotage d'un reacteur nucleaire
US4626404A (en) * 1983-12-21 1986-12-02 Westinghouse Electric Corp. Annular burnable absorber rod
US4683116A (en) * 1985-05-09 1987-07-28 Westinghouse Electric Corp. Nuclear reactor
US4684499A (en) * 1985-12-10 1987-08-04 Westinghouse Electric Corp. Burnable absorber rod releasable latching structure
US4751041A (en) * 1986-01-15 1988-06-14 Westinghouse Electric Corp. Burnable neutron absorber element
EP0395920A3 (en) * 1989-05-01 1991-05-02 Westinghouse Electric Corporation Nuclear fuel with burnable absorber coating
TW512177B (en) * 1998-02-12 2002-12-01 Hitachi Ltd Composite member and fuel assembly using the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7136338U (de) * 1973-06-20 Interatom Internationale Atomreaktorbau Gmbh Entgaster Borkarbid Absorberstab
GB835257A (en) * 1956-05-18 1960-05-18 Parsons C A & Co Ltd Improvements in and relating to nuclear reactors
US3110656A (en) * 1959-02-11 1963-11-12 Lippincott Ralls & Hendricson Educational nuclear reactor
GB1032396A (en) * 1962-11-19 1966-06-08 Soc Anglo Belge Vulcain Sa Improvements in or relating to liquid moderated nuclear reactors
DE1464769A1 (de) * 1963-10-30 1969-05-08 Kernforschung Gmbh Ges Fuer Sicherheitselement fuer Kernreaktoren
US3314859A (en) * 1963-12-05 1967-04-18 Combustion Eng Nuclear reactor fuel assembly-control rod organization
GB1108350A (en) * 1965-10-29 1968-04-03 Atomic Energy Authority Uk Improvements relating to nuclear reactor fuel assemblies
US3510398A (en) * 1967-06-23 1970-05-05 Phillip M Wood Burnable poison rods
FR1537212A (fr) * 1967-07-12 1968-08-23 Brown Boveri Krupp Reaktor Procédé de réglage et d'arrêt d'un réacteur nucléaire et réacteur nucléaire pour la mise en oeuvre de ce procédé
SE335890B (enrdf_load_stackoverflow) * 1970-10-12 1971-06-14 Asea Atom Ab
GB1364207A (en) * 1971-03-16 1974-08-21 Hochtemperatur Kernkraftwerk Control rod
FR2285683A1 (fr) * 1974-09-23 1976-04-16 Budnikov Vladimir Assemblage regulateur de reacteur nucleaire
ES449946A1 (es) * 1975-08-14 1977-12-01 Combustion Eng Mejoras en reactores nucleares, en particular en sus vari- llas de control, y metodo de funcionamiento.
JPS5341696A (en) * 1976-09-28 1978-04-15 Toshiba Corp Fuel assembly

Also Published As

Publication number Publication date
IL53983A (en) 1981-05-20
CH626739A5 (en) 1981-11-30
JPS53113991A (en) 1978-10-04
FR2384323A1 (fr) 1978-10-13
NL7802756A (nl) 1978-09-19
DE2808907C2 (enrdf_load_stackoverflow) 1991-03-14
BE864931A (fr) 1978-09-15
JPS5816712B2 (ja) 1983-04-01
SE7802947L (sv) 1978-09-16
GB1554997A (en) 1979-10-31
AT364039B (de) 1981-09-25
ATA160278A (de) 1981-02-15
IT7821008A0 (it) 1978-03-09
ZA78703B (en) 1979-01-31
FR2384323B1 (fr) 1985-07-26
EG13142A (en) 1980-12-31
DE2808907A1 (de) 1978-09-21
ES467726A1 (es) 1979-09-01
IT1093753B (it) 1985-07-26

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Legal Events

Date Code Title Description
MKEX Expiry