KR910008738A - High Combustion 43-Double Rod Nuclear Fuel Bundle for CANDU-PHWR Reactor - Google Patents

High Combustion 43-Double Rod Nuclear Fuel Bundle for CANDU-PHWR Reactor Download PDF

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Publication number
KR910008738A
KR910008738A KR1019890014400A KR890014400A KR910008738A KR 910008738 A KR910008738 A KR 910008738A KR 1019890014400 A KR1019890014400 A KR 1019890014400A KR 890014400 A KR890014400 A KR 890014400A KR 910008738 A KR910008738 A KR 910008738A
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KR
South Korea
Prior art keywords
phwr
candu
reactor
nuclear fuel
bundle
Prior art date
Application number
KR1019890014400A
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Korean (ko)
Other versions
KR920000492B1 (en
Inventor
석호천
황완
박주환
김봉구
심기섭
정창준
허영호
전지수
김봉기
Original Assignee
한필순
재단법인 한국에너지 연구소
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.)
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Publication date
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Priority to KR1019890014400A priority Critical patent/KR920000492B1/en
Publication of KR910008738A publication Critical patent/KR910008738A/en
Application granted granted Critical
Publication of KR920000492B1 publication Critical patent/KR920000492B1/en

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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
    • G21C3/30—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
    • 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

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  • 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)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

내용 없음No content

Description

CANDU-PHWR형 원자로용 고연소도 43-이원봉 핵연료다발High Combustion 43-Double Rod Nuclear Fuel Bundle for CANDU-PHWR Reactor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 43-이원봉 핵연료 다발 배열도.1 is a 43-binded nuclear fuel bundle arrangement of the present invention.

제2도는 본 핵연료 다발의 전체적 윤곽, 부품의 구조도.2 is the overall outline of the fuel bundle, the structural diagram of the components.

Claims (1)

CANDU-PHWR형 원자로에 대한 고연소도용 43-이원봉 핵연료다발(1)로서, 저농축 핵분열성 물질(1.2wt% 내외의 U-235 저농축(SEU)에 대응하는 농축도)을 사용하고, 핵연료 다발에 2가지 종류의 핵연료봉을 조합함에 있어서, 핵연료다발의 최외환 및 중환에 동일한 직경의 21개의 외중환핵연료봉(2)(2′)이 동심한 배열을 이루고, 핵연료다발의 내환 및 중심환에는 외환핵연료봉 보다는 상대적으로 직경이 큰 15개 및 7개의 핵연료봉, 내환핵연봉(3)(3′)에는 1개의 중심환 핵연료봉(4)으로 각각 동심환 배열을 이루는 기하학적 구조의 CANDU-PHWR형 원자로용 고연소도 43-이원봉 핵연료 다발.As a high-combustion 43- binary rod fuel bundle (1) for the CANDU-PHWR reactor, a low-enriched fissile material (concentration corresponding to U-235 low-enrichment (SEU) of about 1.2 wt%) is used. In combining two kinds of fuel rods in a bundle, 21 outer ring fuel rods (2) (2 ') having the same diameter are arranged concentrically in the outer and middle rings of the fuel bundle, and the inner ring and the center of the fuel bundle are arranged. CANDU with a geometric structure consisting of fifteen and seven nuclear fuel rods larger in diameter than foreign exchange fuel rods, and one central ring fuel rod (4) in inner-ring nuclear fuel rods (3) (3 '). -High-combustion 43-Ben nuclear fuel bundle for PHWR reactor. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890014400A 1989-10-06 1989-10-06 Bundle of nuclear fuel for candu-phwr type KR920000492B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890014400A KR920000492B1 (en) 1989-10-06 1989-10-06 Bundle of nuclear fuel for candu-phwr type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890014400A KR920000492B1 (en) 1989-10-06 1989-10-06 Bundle of nuclear fuel for candu-phwr type

Publications (2)

Publication Number Publication Date
KR910008738A true KR910008738A (en) 1991-05-31
KR920000492B1 KR920000492B1 (en) 1992-01-14

Family

ID=19290501

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890014400A KR920000492B1 (en) 1989-10-06 1989-10-06 Bundle of nuclear fuel for candu-phwr type

Country Status (1)

Country Link
KR (1) KR920000492B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100403733B1 (en) * 2001-02-09 2003-10-30 삼성전자주식회사 Apparatus and method for controlling power in mobile communication terminal
KR101101975B1 (en) * 2010-12-07 2012-01-03 한국수력원자력 주식회사 Advanced fuel bundle in candu reactor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100403733B1 (en) * 2001-02-09 2003-10-30 삼성전자주식회사 Apparatus and method for controlling power in mobile communication terminal
KR101101975B1 (en) * 2010-12-07 2012-01-03 한국수력원자력 주식회사 Advanced fuel bundle in candu reactor

Also Published As

Publication number Publication date
KR920000492B1 (en) 1992-01-14

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