GB2524453B - Safety injection system of a hot leg of a nuclear power station - Google Patents

Safety injection system of a hot leg of a nuclear power station Download PDF

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Publication number
GB2524453B
GB2524453B GB1513533.8A GB201513533A GB2524453B GB 2524453 B GB2524453 B GB 2524453B GB 201513533 A GB201513533 A GB 201513533A GB 2524453 B GB2524453 B GB 2524453B
Authority
GB
United Kingdom
Prior art keywords
injection system
nuclear power
power station
safety injection
hot leg
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
GB1513533.8A
Other versions
GB201513533D0 (en
GB2524453A (en
Inventor
Xian Chunyu
Wen Liang
Li Shengjie
Tang Hui
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.)
China General Nuclear Power Corp
China Nuclear Power Engineering Co Ltd
Original Assignee
China General Nuclear Power Corp
China Nuclear Power Engineering 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 China General Nuclear Power Corp, China Nuclear Power Engineering Co Ltd filed Critical China General Nuclear Power Corp
Publication of GB201513533D0 publication Critical patent/GB201513533D0/en
Publication of GB2524453A publication Critical patent/GB2524453A/en
Application granted granted Critical
Publication of GB2524453B publication Critical patent/GB2524453B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/18—Emergency cooling arrangements; Removing shut-down heat
    • 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
GB1513533.8A 2013-08-01 2013-11-24 Safety injection system of a hot leg of a nuclear power station Active GB2524453B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2013204684241U CN203366763U (en) 2013-08-01 2013-08-01 Safety injection system of hot leg of nuclear power station
PCT/CN2013/087741 WO2015014047A1 (en) 2013-08-01 2013-11-24 Safety injection system of hot leg of nuclear power station

Publications (3)

Publication Number Publication Date
GB201513533D0 GB201513533D0 (en) 2015-09-16
GB2524453A GB2524453A (en) 2015-09-23
GB2524453B true GB2524453B (en) 2020-06-17

Family

ID=49814494

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1513533.8A Active GB2524453B (en) 2013-08-01 2013-11-24 Safety injection system of a hot leg of a nuclear power station

Country Status (3)

Country Link
CN (1) CN203366763U (en)
GB (1) GB2524453B (en)
WO (1) WO2015014047A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101079333A (en) * 2006-05-26 2007-11-28 中国核动力研究设计院 Nuclear reactor non-energy and multi-function pool voltage-stabling system
US20090154635A1 (en) * 2007-12-18 2009-06-18 Korea Plant Service & Engineering Co., Ltd. Drainage apparatus and drainage method for reactor coolant system
CN102034559A (en) * 2010-09-19 2011-04-27 中广核工程有限公司 Rapid mutual-backup system of nuclear power station and mutual-backup method thereof
CN102867549A (en) * 2012-09-27 2013-01-09 中国核电工程有限公司 Reactor cavity water injection cooling system with combination of active and passive power
CN202948735U (en) * 2012-12-03 2013-05-22 中核核电运行管理有限公司 Structure for increasing inner pressure of blocked pipe section

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101079333A (en) * 2006-05-26 2007-11-28 中国核动力研究设计院 Nuclear reactor non-energy and multi-function pool voltage-stabling system
US20090154635A1 (en) * 2007-12-18 2009-06-18 Korea Plant Service & Engineering Co., Ltd. Drainage apparatus and drainage method for reactor coolant system
CN102034559A (en) * 2010-09-19 2011-04-27 中广核工程有限公司 Rapid mutual-backup system of nuclear power station and mutual-backup method thereof
CN102867549A (en) * 2012-09-27 2013-01-09 中国核电工程有限公司 Reactor cavity water injection cooling system with combination of active and passive power
CN202948735U (en) * 2012-12-03 2013-05-22 中核核电运行管理有限公司 Structure for increasing inner pressure of blocked pipe section

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
New Technology and New Products of China, No. 6, 31 March 2012, X Hao, "Comparison and Analysis of the Safety Systems of AP1000 and M310", page 253 *
Nuclear Power Engineering Vol. 32, No. 4, 31 August 2011, M Yang et al, "Study on Quantitative Reliability Analysis by Multilevel Flow Models for Nuclear Power Plants", pages 72-76 *

Also Published As

Publication number Publication date
GB201513533D0 (en) 2015-09-16
CN203366763U (en) 2013-12-25
WO2015014047A1 (en) 2015-02-05
GB2524453A (en) 2015-09-23

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