JPH10123284A - 原子炉炉心用制御ブレード配置を決定する装置 - Google Patents

原子炉炉心用制御ブレード配置を決定する装置

Info

Publication number
JPH10123284A
JPH10123284A JP9214269A JP21426997A JPH10123284A JP H10123284 A JPH10123284 A JP H10123284A JP 9214269 A JP9214269 A JP 9214269A JP 21426997 A JP21426997 A JP 21426997A JP H10123284 A JPH10123284 A JP H10123284A
Authority
JP
Japan
Prior art keywords
control blade
population
initial
blade
new
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
JP9214269A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10123284A5 (enExample
Inventor
Roland Otto Jackson
ローランド・オットー・ジャクソン
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPH10123284A publication Critical patent/JPH10123284A/ja
Publication of JPH10123284A5 publication Critical patent/JPH10123284A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/36—Control circuits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Feedback Control In General (AREA)
JP9214269A 1996-08-09 1997-08-08 原子炉炉心用制御ブレード配置を決定する装置 Pending JPH10123284A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/695007 1996-08-09
US08/695,007 US5790616A (en) 1996-08-09 1996-08-09 Method and system for determining nuclear reactor core control blade positioning

Publications (2)

Publication Number Publication Date
JPH10123284A true JPH10123284A (ja) 1998-05-15
JPH10123284A5 JPH10123284A5 (enExample) 2005-04-07

Family

ID=24791183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9214269A Pending JPH10123284A (ja) 1996-08-09 1997-08-08 原子炉炉心用制御ブレード配置を決定する装置

Country Status (5)

Country Link
US (1) US5790616A (enExample)
EP (1) EP0823712B1 (enExample)
JP (1) JPH10123284A (enExample)
DE (1) DE69708554T2 (enExample)
TW (1) TW360877B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004233363A (ja) * 2003-01-31 2004-08-19 Global Nuclear Fuel Americas Llc 原子炉の性能を改善する方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6404437B1 (en) 1999-09-10 2002-06-11 General Electric Company Nuclear reactor core performance data visualization system
US6748348B1 (en) * 1999-12-30 2004-06-08 General Electric Company Design method for nuclear reactor fuel management
US6611572B2 (en) 2000-12-29 2003-08-26 Global Nuclear Fuel - Americas, L.L.C. Determination of operating limit minimum critical power ratio
US20030086520A1 (en) * 2001-11-07 2003-05-08 Russell William Earl System and method for continuous optimization of control-variables during operation of a nuclear reactor
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
US7222061B2 (en) * 2002-12-18 2007-05-22 Global Nuclear Fuel - Americas, Llc Method and arrangement for developing rod patterns in nuclear reactors
US9047995B2 (en) * 2002-12-18 2015-06-02 Global Nuclear Fuel—Americas, LLC Method and system for designing a nuclear reactor core for uprated power operations
US8873698B2 (en) * 2002-12-18 2014-10-28 Global Nuclear Fuel—Americas, LLC Computer-implemented method and system for designing a nuclear reactor core which satisfies licensing criteria
US7424412B2 (en) * 2002-12-23 2008-09-09 Global Nuclear Fuel - Americas, Llc Method of determining nuclear reactor core design with reduced control blade density
US6931090B2 (en) * 2003-02-25 2005-08-16 Westinghouse Electric Company Llc Method of establishing a nuclear reactor core fuel assembly loading pattern
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
US8041548B2 (en) * 2004-12-30 2011-10-18 Global Nuclear Fuels-Americas, LLC Method and apparatus for evaluating a proposed solution to a constraint problem for a nuclear reactor involving channel deformation
US7672815B2 (en) * 2004-12-30 2010-03-02 Global Nuclear Fuel - Americas, Llc Method and apparatus for evaluating a proposed solution to a constraint problem
US7620139B2 (en) * 2005-06-30 2009-11-17 Global Nuclear Fuel - Americas, Llc Method of improving nuclear reactor performance during reactor core operation
US8185836B2 (en) * 2006-02-16 2012-05-22 Global Nuclear Fuel - Americas Llc Display, visualization, and processing tool for channel distortion and cell friction mitigation
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
US8433029B2 (en) 2007-12-14 2013-04-30 Global Nuclear Fuel—Americas, LLC Determination of safety limit minimum critical power ratio
CN119008050B (zh) * 2024-06-26 2025-11-04 中广核研究院有限公司 核反应堆堆芯控制方法、装置以及电子设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2346725A1 (de) * 1973-09-17 1975-03-27 Siemens Ag Kernreaktor
US4637910A (en) * 1984-01-20 1987-01-20 Westinghouse Electric Corp. Method and apparatus for continuous on-line synthesis of power distribution in a nuclear reactor core
US4717528A (en) * 1985-02-19 1988-01-05 Westinghouse Electric Corp. Control rod control system
JP2549134B2 (ja) * 1988-01-21 1996-10-30 株式会社日立製作所 制御棒操作監視方法及びその装置
JP2579996B2 (ja) * 1988-04-12 1997-02-12 株式会社東芝 炉心状態予測装置
FR2639141B1 (fr) * 1988-11-14 1991-02-01 Framatome Sa Procede de pilotage de reacteur nucleaire a eau sous pression et reacteur nucleaire en faisant application
US5586157A (en) * 1993-12-28 1996-12-17 The University Of Chicago Method and apparatus for manufacturing gas tags

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004233363A (ja) * 2003-01-31 2004-08-19 Global Nuclear Fuel Americas Llc 原子炉の性能を改善する方法
US7693249B2 (en) 2003-01-31 2010-04-06 Global Nuclear Fuel - Americas, Llc Method of improving nuclear reactor performance

Also Published As

Publication number Publication date
US5790616A (en) 1998-08-04
DE69708554D1 (de) 2002-01-10
EP0823712B1 (en) 2001-11-28
DE69708554T2 (de) 2002-08-22
TW360877B (en) 1999-06-11
EP0823712A1 (en) 1998-02-11

Similar Documents

Publication Publication Date Title
JPH10123284A (ja) 原子炉炉心用制御ブレード配置を決定する装置
US6748348B1 (en) Design method for nuclear reactor fuel management
US7461038B2 (en) Method and apparatus for evaluating robustness of proposed solution to constraint problem and considering robustness in developing a constraint problem solution
Parks An intelligent stochastic optimization routine for nuclear fuel cycle design
EP0786782B1 (en) Method for determining nuclear core loading arrangement
US7224761B2 (en) Method and algorithm for searching and optimizing nuclear reactor core loading patterns
US8109766B2 (en) Method for predicted reactor simulation
Do et al. Application of a genetic algorithm to the fuel reload optimization for a research reactor
MXPA04002998A (es) Metodo y disposicion para desarrollar patrones de carga de nucleo en reactores nucleares.
MXPA04002997A (es) Metodo y disposicion para determinar patrones de carga de combustible fresco para reactores nucleares.
Galperin et al. Application of a heuristic search method for generation of fuel reload configurations
US20040243370A1 (en) Method, arrangement and computer program for determining standardized rod types for nuclear reactors
US9047995B2 (en) Method and system for designing a nuclear reactor core for uprated power operations
US20040151274A1 (en) Method of improving nuclear reactor performance
Kubiński et al. Optimization of the loading pattern of the PWR core using genetic algorithms and multi-purpose fitness function
Guler et al. Development of the VVER core loading optimization system
US8041548B2 (en) Method and apparatus for evaluating a proposed solution to a constraint problem for a nuclear reactor involving channel deformation
Ottinger et al. BWROPT: A multi-cycle BWR fuel cycle optimization code
US7437276B2 (en) Method and apparatus for evaluating a proposed solution to a constraint problem
KR102628429B1 (ko) 핵연료 장전 모형 탐색 방법 및 장치
Liao et al. An intelligent optimization method of reload core loading pattern and its application
Yamamoto et al. Application of temperature parallel simulated annealing to loading pattern optimizations of pressurized water reactors
Comes et al. Out-of-core fuel cycle optimization for nonequilibrium cycles
Yilmaz et al. Genetic algorithm to optimize the UO2/Gd2O3 fuel pin designs in a pressurized water reactor
Yeh et al. An automated procedure for selecting boiling water reactor refueling policies following operational problems or changes

Legal Events

Date Code Title Description
RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20000621

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20000621

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040513

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040513

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070109

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20070409

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20070416

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070709

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20070904

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20090406

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20090410

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090706