JPS5250498A - Fuel assembly - Google Patents

Fuel assembly

Info

Publication number
JPS5250498A
JPS5250498A JP50125939A JP12593975A JPS5250498A JP S5250498 A JPS5250498 A JP S5250498A JP 50125939 A JP50125939 A JP 50125939A JP 12593975 A JP12593975 A JP 12593975A JP S5250498 A JPS5250498 A JP S5250498A
Authority
JP
Japan
Prior art keywords
fuel assembly
output
fuel
moderator
enhancement
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.)
Pending
Application number
JP50125939A
Other languages
Japanese (ja)
Inventor
Kiyoshi Ueda
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.)
Nippon Atomic Industry Group Co Ltd
Original Assignee
Nippon Atomic Industry Group Co Ltd
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 Nippon Atomic Industry Group Co Ltd filed Critical Nippon Atomic Industry Group Co Ltd
Priority to JP50125939A priority Critical patent/JPS5250498A/en
Publication of JPS5250498A publication Critical patent/JPS5250498A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

Abstract

PURPOSE: Mapping out the enhancement of output for the entirety of reactor core in the process that the moderator to fuel volume ratio inside the channel box may changed in the axial direction of the fuel assembly to control the output peak.
COPYRIGHT: (C)1977,JPO&Japio
JP50125939A 1975-10-21 1975-10-21 Fuel assembly Pending JPS5250498A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50125939A JPS5250498A (en) 1975-10-21 1975-10-21 Fuel assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50125939A JPS5250498A (en) 1975-10-21 1975-10-21 Fuel assembly

Publications (1)

Publication Number Publication Date
JPS5250498A true JPS5250498A (en) 1977-04-22

Family

ID=14922695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50125939A Pending JPS5250498A (en) 1975-10-21 1975-10-21 Fuel assembly

Country Status (1)

Country Link
JP (1) JPS5250498A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57161582A (en) * 1981-03-31 1982-10-05 Genshi Nenryo Kogyo Fuel assembly for bwr type reactor
JPS5899789A (en) * 1981-12-09 1983-06-14 株式会社日立製作所 Fuel assembly
US4462958A (en) * 1982-04-30 1984-07-31 The United States Of America As Represented By The United States Department Of Energy LMFBR fuel assembly design for HCDA fuel dispersal
JPS6186675A (en) * 1984-09-26 1986-05-02 ウエスチングハウス・エレクトリツク・コーポレーシヨン Modelating-material filling rod for fuel aggregate
EP0230613A2 (en) * 1985-12-25 1987-08-05 Hitachi, Ltd. Nuclear fuel assembly
US4781885A (en) * 1985-11-14 1988-11-01 Kraftwerk Union Aktiengesellschaft Nuclear reactor fuel assembly
JPS6457195A (en) * 1987-08-27 1989-03-03 Nippon Atomic Ind Group Co Fuel assembly for boiling water reactor
US4957698A (en) * 1989-02-17 1990-09-18 Advanced Nuclear Fuels Corporation Advanced boiling water reactor fuel assembly design
US5112570A (en) * 1988-04-04 1992-05-12 Hewlett-Packard Company Two-phase pressure drop reduction bwr assembly design
EP0505192A1 (en) * 1991-03-20 1992-09-23 General Electric Company Steam vent tube for boiling water reactor fuel assembly
US6278757B1 (en) * 1986-09-17 2001-08-21 Hitachi, Ltd Fuel assembly and nuclear reactor
WO2012150699A1 (en) * 2011-05-02 2012-11-08 学校法人早稲田大学 Fuel assembly, reactor core and water-cooled nuclear reactor

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57161582A (en) * 1981-03-31 1982-10-05 Genshi Nenryo Kogyo Fuel assembly for bwr type reactor
JPS5899789A (en) * 1981-12-09 1983-06-14 株式会社日立製作所 Fuel assembly
US4462958A (en) * 1982-04-30 1984-07-31 The United States Of America As Represented By The United States Department Of Energy LMFBR fuel assembly design for HCDA fuel dispersal
JPH0545155B2 (en) * 1984-09-26 1993-07-08 Westinghouse Electric Corp
JPS6186675A (en) * 1984-09-26 1986-05-02 ウエスチングハウス・エレクトリツク・コーポレーシヨン Modelating-material filling rod for fuel aggregate
US4781885A (en) * 1985-11-14 1988-11-01 Kraftwerk Union Aktiengesellschaft Nuclear reactor fuel assembly
EP0230613A2 (en) * 1985-12-25 1987-08-05 Hitachi, Ltd. Nuclear fuel assembly
US6278757B1 (en) * 1986-09-17 2001-08-21 Hitachi, Ltd Fuel assembly and nuclear reactor
JPS6457195A (en) * 1987-08-27 1989-03-03 Nippon Atomic Ind Group Co Fuel assembly for boiling water reactor
US5112570A (en) * 1988-04-04 1992-05-12 Hewlett-Packard Company Two-phase pressure drop reduction bwr assembly design
US4957698A (en) * 1989-02-17 1990-09-18 Advanced Nuclear Fuels Corporation Advanced boiling water reactor fuel assembly design
EP0505192A1 (en) * 1991-03-20 1992-09-23 General Electric Company Steam vent tube for boiling water reactor fuel assembly
WO2012150699A1 (en) * 2011-05-02 2012-11-08 学校法人早稲田大学 Fuel assembly, reactor core and water-cooled nuclear reactor

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