JP2004233363A - 原子炉の性能を改善する方法 - Google Patents

原子炉の性能を改善する方法 Download PDF

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Publication number
JP2004233363A
JP2004233363A JP2004022390A JP2004022390A JP2004233363A JP 2004233363 A JP2004233363 A JP 2004233363A JP 2004022390 A JP2004022390 A JP 2004022390A JP 2004022390 A JP2004022390 A JP 2004022390A JP 2004233363 A JP2004233363 A JP 2004233363A
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Japan
Prior art keywords
constraint
objective function
reactor
constraints
optimization
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JP2004022390A
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English (en)
Japanese (ja)
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JP2004233363A5 (enExample
Inventor
David Joseph Kropaczek
デビッド・ジョセフ・クロパチェク
William Earl Ii Russell
ウィリアム・アール・ラッセル，ザ・セカンド
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Global Nuclear Fuel Americas LLC
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Global Nuclear Fuel Americas LLC
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Application filed by Global Nuclear Fuel Americas LLC filed Critical Global Nuclear Fuel Americas LLC
Publication of JP2004233363A publication Critical patent/JP2004233363A/ja
Publication of JP2004233363A5 publication Critical patent/JP2004233363A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/001—Computer implemented control
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/08—Regulation of any parameters in the plant
    • 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
    • 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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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP2004022390A 2003-01-31 2004-01-30 原子炉の性能を改善する方法 Pending JP2004233363A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/355,013 US7693249B2 (en) 2003-01-31 2003-01-31 Method of improving nuclear reactor performance

Publications (2)

Publication Number Publication Date
JP2004233363A true JP2004233363A (ja) 2004-08-19
JP2004233363A5 JP2004233363A5 (enExample) 2007-03-15

Family

ID=32655563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004022390A Pending JP2004233363A (ja) 2003-01-31 2004-01-30 原子炉の性能を改善する方法

Country Status (5)

Country Link
US (1) US7693249B2 (enExample)
EP (1) EP1443523A3 (enExample)
JP (1) JP2004233363A (enExample)
MX (1) MXPA04000973A (enExample)
TW (1) TWI309422B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006189435A (ja) * 2004-12-30 2006-07-20 Global Nuclear Fuel Americas Llc 燃料棒破損の評価方法
JP2023030465A (ja) * 2021-08-23 2023-03-08 株式会社東芝 原子炉内出力分布推定装置、方法及びプログラム

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7280946B2 (en) * 2003-04-30 2007-10-09 Global Nuclear Fuel-Americas, Llc Method and arrangement for determining pin enrichments in fuel bundle of nuclear reactor
CN1760990B (zh) 2004-10-15 2011-11-30 西屋电气有限责任公司 改进的首次堆芯燃料组件布置和实现上述布置的方法
US7409032B2 (en) * 2005-05-13 2008-08-05 Global Nuclear Fuel - Americas, Llc Method of fuel bundle consideration in a reactor
US7472045B2 (en) * 2006-12-13 2008-12-30 Global Nuclear Fuel—Americas, LLC Method for perturbating a nuclear reactor core fuel bundle design to generate a group of designs
US8553829B2 (en) * 2007-09-26 2013-10-08 Areva Np Sas Reduced order stress model for online maneuvering, diagnostics of fuel failure and design of core loading patterns of light water reactors
US9793013B2 (en) * 2009-11-06 2017-10-17 Terrapower, Llc Systems and methods for controlling reactivity in a nuclear fission reactor
KR20120083513A (ko) * 2009-11-06 2012-07-25 시리트 엘엘씨 핵분열 원자로 내의 반응도를 제어하기 위한 시스템 및 방법
US9852818B2 (en) * 2009-11-06 2017-12-26 Terrapower, Llc Systems and methods for controlling reactivity in a nuclear fission reactor
US9190177B2 (en) * 2009-11-06 2015-11-17 Terrapower, Llc Systems and methods for controlling reactivity in a nuclear fission reactor
US9424376B2 (en) 2011-11-18 2016-08-23 Terrapower, Llc Enhanced neutronics systems
US9721680B2 (en) * 2013-09-30 2017-08-01 Areva Inc. Operating a nuclear reactor using a deposit model of a nuclear reactor heat transfer surface

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0682592A (ja) * 1992-07-06 1994-03-22 General Electric Co <Ge> 炉心自動監視装置
JPH09304570A (ja) * 1996-01-29 1997-11-28 General Electric Co <Ge> 炉心装荷配置を決定する方法
US5706321A (en) * 1996-05-01 1998-01-06 The University Of Chicago Method for nonlinear optimization for gas tagging and other systems
JPH10123284A (ja) * 1996-08-09 1998-05-15 General Electric Co <Ge> 原子炉炉心用制御ブレード配置を決定する装置
US5790618A (en) * 1997-07-21 1998-08-04 General Electric Company Method and system for determining the impact of a mislocated nuclear fuel bundle loading
US5912933A (en) * 1997-12-04 1999-06-15 General Electric Company Method and system for direct evaluation of operating limit minimum critical power ratios for boiling water reactors
JP2001264478A (ja) * 1999-12-30 2001-09-26 General Electric Co <Ge> 原子炉に関する多重運転制御変数を最適化するためのシステム及び方法
JP2002257973A (ja) * 2000-12-29 2002-09-11 Global Nuclear Fuel Americas Llc 運転限界最小臨界出力比の評価方法、システムおよびプログラム

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039375A (en) * 1972-05-10 1977-08-02 Exxon Nuclear Company, Inc. Detection of fuel rod leakage
JPS56132594A (en) * 1980-03-19 1981-10-16 Hitachi Ltd Monitoring system for grasping core state at accident
JPS5938686A (ja) * 1982-08-27 1984-03-02 株式会社日立製作所 原子炉出力制御装置
US5009833A (en) * 1989-01-11 1991-04-23 Westinghouse Electric Corp. Expert system for surveillance, diagnosis and prognosis of plant operation
US5333157A (en) * 1993-09-08 1994-07-26 University Of Chicago Expert system for identification of simultaneous and sequential reactor fuel failures with gas tagging
US5537450A (en) * 1994-01-31 1996-07-16 Radiological & Chemical Technology, Inc. On-line analysis of fuel integrity
US6216109B1 (en) * 1994-10-11 2001-04-10 Peoplesoft, Inc. Iterative repair optimization with particular application to scheduling for integrated capacity and inventory planning
SE514184C2 (sv) * 1997-11-21 2001-01-22 Asea Atom Ab Förfarande och anordning för utvärdering av integriteten hos kärnbränslet i en nukleär anläggning
US6404437B1 (en) * 1999-09-10 2002-06-11 General Electric Company Nuclear reactor core performance data visualization system
US20040059549A1 (en) * 2002-09-19 2004-03-25 Kropaczek David Joseph Method and apparatus for evaluating a proposed solution to a constraint problem
US7487133B2 (en) * 2002-09-19 2009-02-03 Global Nuclear Fuel - Americas, Llc Method and apparatus for adaptively determining weight factors within the context of an objective function
US7200541B2 (en) * 2002-12-23 2007-04-03 Global Nuclear Fuel-Americas, Llc Method and arrangement for determining nuclear reactor core designs
US7222061B2 (en) * 2002-12-18 2007-05-22 Global Nuclear Fuel - Americas, Llc Method and arrangement for developing rod patterns in nuclear reactors

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0682592A (ja) * 1992-07-06 1994-03-22 General Electric Co <Ge> 炉心自動監視装置
JPH09304570A (ja) * 1996-01-29 1997-11-28 General Electric Co <Ge> 炉心装荷配置を決定する方法
US5706321A (en) * 1996-05-01 1998-01-06 The University Of Chicago Method for nonlinear optimization for gas tagging and other systems
JPH10123284A (ja) * 1996-08-09 1998-05-15 General Electric Co <Ge> 原子炉炉心用制御ブレード配置を決定する装置
US5790618A (en) * 1997-07-21 1998-08-04 General Electric Company Method and system for determining the impact of a mislocated nuclear fuel bundle loading
US5912933A (en) * 1997-12-04 1999-06-15 General Electric Company Method and system for direct evaluation of operating limit minimum critical power ratios for boiling water reactors
JP2001264478A (ja) * 1999-12-30 2001-09-26 General Electric Co <Ge> 原子炉に関する多重運転制御変数を最適化するためのシステム及び方法
JP2002257973A (ja) * 2000-12-29 2002-09-11 Global Nuclear Fuel Americas Llc 運転限界最小臨界出力比の評価方法、システムおよびプログラム

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
JPN6009049679; 岸田　正博，柳浦　睦憲，茨木　俊秀: '集合被覆問題に対する局所探索法について　（最適化のための連続と離散数理）' 数理解析研究所講究録 １１１４, 199911, ｐｐ．２１１-２２０ *
JPN7009004370; Ｓｈｉｎｊｉ　ＴＯＫＵＭＡＳＵ，　Ｍｉｃｈｉｈｉｒｏ　ＯＺＡＷＡ，　Ｍｉｃｈｉｒｏ　ＹＯＫＯＭＩ: 'Ａ　Ｍａｔｈｅｍａｔｉｃａｌ　Ｍｅｔｈｏｄ　Ｆｏｒ　Ｂｏｉｌｉｎｇ　Ｗａｔｅｒ　Ｒｅａｃｔｏｒ　Ｃｏｎｔｒｏｌ　Ｒｏｄ　Ｐｒｏｇｒａｍｍｉｎｇ' Ｎｕｃｌｅａｒ　Ｔｅｃｈｎｏｌｏｇｙ ＶＯｌ．７１, 198512, ５６８-５７９ *
JPN7009004371; Ｔｏｓｈｉｏ　ＫＡＷＡＩ，　Ｈｉｒｏｓｈｉ　ＭＯＴＯＤＡ，　Ｍｉｃｈｉｈｉｒｏ　ＯＺＡＷＡ: 'Ａ　Ｍｅｔｈｏｄ　Ｆｏｒ　Ｇｅｎｅｒａｔｉｎｇ　Ａ　Ｃｏｎｔｒｏｌ　Ｒｏｄ　Ｐｒｏｇｒａｍ　Ｆｏｒ　Ｂｏｉｌｉｎｇ　Ｗａｔｅｒ　Ｒｅａｃｔｏｒｓ' Ｎｕｃｌｅａｒ　Ｔｅｃｈｎｏｌｏｇｙ ＶＯＬ．２８, 197601, １０８-１１８ *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006189435A (ja) * 2004-12-30 2006-07-20 Global Nuclear Fuel Americas Llc 燃料棒破損の評価方法
US8811563B2 (en) 2004-12-30 2014-08-19 General Electric Company Method and system for assessing failures of fuel rods
JP2023030465A (ja) * 2021-08-23 2023-03-08 株式会社東芝 原子炉内出力分布推定装置、方法及びプログラム
JP7581157B2 (ja) 2021-08-23 2024-11-12 株式会社東芝 原子炉内出力分布推定装置、方法及びプログラム

Also Published As

Publication number Publication date
TW200506968A (en) 2005-02-16
TWI309422B (en) 2009-05-01
EP1443523A3 (en) 2007-07-25
MXPA04000973A (es) 2005-02-17
US20040151274A1 (en) 2004-08-05
US7693249B2 (en) 2010-04-06
EP1443523A2 (en) 2004-08-04

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