GB2538127B - Device and method of monitoring output variation - Google Patents

Device and method of monitoring output variation

Info

Publication number
GB2538127B
GB2538127B GB1601390.6A GB201601390A GB2538127B GB 2538127 B GB2538127 B GB 2538127B GB 201601390 A GB201601390 A GB 201601390A GB 2538127 B GB2538127 B GB 2538127B
Authority
GB
United Kingdom
Prior art keywords
output variation
monitoring output
monitoring
variation
output
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.)
Active
Application number
GB1601390.6A
Other versions
GB201601390D0 (en
GB2538127A (en
Inventor
Kondo Hironori
Mizuide Atsutoshi
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.)
Hitachi GE Nuclear Energy Ltd
Original Assignee
Hitachi GE Nuclear Energy 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 Hitachi GE Nuclear Energy Ltd filed Critical Hitachi GE Nuclear Energy Ltd
Publication of GB201601390D0 publication Critical patent/GB201601390D0/en
Publication of GB2538127A publication Critical patent/GB2538127A/en
Application granted granted Critical
Publication of GB2538127B publication Critical patent/GB2538127B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • 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
GB1601390.6A 2015-02-02 2016-01-26 Device and method of monitoring output variation Active GB2538127B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015018149A JP6366520B2 (en) 2015-02-02 2015-02-02 Output fluctuation monitoring apparatus and method

Publications (3)

Publication Number Publication Date
GB201601390D0 GB201601390D0 (en) 2016-03-09
GB2538127A GB2538127A (en) 2016-11-09
GB2538127B true GB2538127B (en) 2017-05-10

Family

ID=55534933

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1601390.6A Active GB2538127B (en) 2015-02-02 2016-01-26 Device and method of monitoring output variation

Country Status (2)

Country Link
JP (1) JP6366520B2 (en)
GB (1) GB2538127B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230166450A (en) * 2022-05-31 2023-12-07 한국수력원자력 주식회사 Method of operating Nuclear power plant considering fatigue state of small modular reactor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060146973A1 (en) * 2004-12-30 2006-07-06 Harold Yeager Method and system for assessing failures of fuel rods
JP2008249580A (en) * 2007-03-30 2008-10-16 Hitachi Ltd Nuclear power plant, thermal fatigue monitoring method for water supply nozzle, and operation method for nuclear power plant

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597295A (en) * 1982-07-05 1984-01-14 株式会社日立製作所 Device for monitoring soundness of nuclear fuel rod
JPS63124101A (en) * 1986-11-14 1988-05-27 Hitachi Ltd Load control device for power plant
JP3147586B2 (en) * 1993-05-21 2001-03-19 株式会社日立製作所 Plant monitoring and diagnosis method
JPH10300638A (en) * 1997-04-23 1998-11-13 Ishikawajima Harima Heavy Ind Co Ltd Method and system for evaluating strength of structure and memory medium storing strength storing program
JP2001166819A (en) * 1999-12-13 2001-06-22 Toshiba Corp Abnormality diagnosis/lifetime diagnosis system for prime mover
JP4283978B2 (en) * 2000-08-18 2009-06-24 株式会社東芝 Plant operation control apparatus, plant operation control method, and storage medium storing plant operation control program
JP2004211587A (en) * 2002-12-27 2004-07-29 Toshiba Corp Operational support system for power generation plant
JP4399381B2 (en) * 2005-03-10 2010-01-13 日立Ｇｅニュークリア・エナジー株式会社 Operation method of nuclear power plant
JP4824518B2 (en) * 2006-10-05 2011-11-30 株式会社日立製作所 Gas turbine performance diagnostic system, diagnostic method and display screen
JP2008275466A (en) * 2007-04-27 2008-11-13 Toshiba Corp Lifetime evaluation device of high temperature apparatus, lifetime evaluation method and program of high temperature apparatus
GB0921207D0 (en) * 2009-12-03 2010-01-20 Tidal Energy Ltd Tidal turbine system
JP5544418B2 (en) * 2010-04-08 2014-07-09 株式会社日立製作所 Plant diagnostic device, diagnostic method, and diagnostic program

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060146973A1 (en) * 2004-12-30 2006-07-06 Harold Yeager Method and system for assessing failures of fuel rods
JP2008249580A (en) * 2007-03-30 2008-10-16 Hitachi Ltd Nuclear power plant, thermal fatigue monitoring method for water supply nozzle, and operation method for nuclear power plant

Also Published As

Publication number Publication date
JP2016142606A (en) 2016-08-08
GB201601390D0 (en) 2016-03-09
GB2538127A (en) 2016-11-09
JP6366520B2 (en) 2018-08-01

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