IT1231225B - Regolazione dell'acqua di alimentazione in un reattore ad acqua pressurizzata in seguito ad un arresto del reattore - Google Patents

Regolazione dell'acqua di alimentazione in un reattore ad acqua pressurizzata in seguito ad un arresto del reattore

Info

Publication number
IT1231225B
IT1231225B IT8721905A IT2190587A IT1231225B IT 1231225 B IT1231225 B IT 1231225B IT 8721905 A IT8721905 A IT 8721905A IT 2190587 A IT2190587 A IT 2190587A IT 1231225 B IT1231225 B IT 1231225B
Authority
IT
Italy
Prior art keywords
reactor
adjustment
stop
water
following
Prior art date
Application number
IT8721905A
Other languages
English (en)
Other versions
IT8721905A0 (it
Inventor
Bertrand Jules Cantineau
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of IT8721905A0 publication Critical patent/IT8721905A0/it
Application granted granted Critical
Publication of IT1231225B publication Critical patent/IT1231225B/it

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • G21D3/06—Safety arrangements responsive to faults within 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Control Of Turbines (AREA)
IT8721905A 1986-09-29 1987-09-14 Regolazione dell'acqua di alimentazione in un reattore ad acqua pressurizzata in seguito ad un arresto del reattore IT1231225B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/912,854 US4738818A (en) 1986-09-29 1986-09-29 Feedwater control in a PWR following reactor trip

Publications (2)

Publication Number Publication Date
IT8721905A0 IT8721905A0 (it) 1987-09-14
IT1231225B true IT1231225B (it) 1991-11-26

Family

ID=25432564

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8721905A IT1231225B (it) 1986-09-29 1987-09-14 Regolazione dell'acqua di alimentazione in un reattore ad acqua pressurizzata in seguito ad un arresto del reattore

Country Status (6)

Country Link
US (1) US4738818A (it)
JP (1) JPS6396405A (it)
FR (1) FR2606925B1 (it)
GB (1) GB2195815B (it)
IT (1) IT1231225B (it)
ZA (1) ZA876416B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610446B1 (fr) * 1987-01-30 1991-11-29 Framatome Sa Procede de determination du seuil d'alarme du rapport d'echauffement critique, dispositif de mise en oeuvre, et procede de pilotage d'un reacteur nucleaire
JPS63223591A (ja) * 1987-03-13 1988-09-19 株式会社日立製作所 自然循環型原子炉
US4832898A (en) * 1987-11-25 1989-05-23 Westinghouse Electric Corp. Variable delay reactor protection system
US4975238A (en) * 1988-09-01 1990-12-04 Mpr, Inc. Control system for a nuclear steam power plant
US5192493A (en) * 1989-08-30 1993-03-09 Westinghouse Electric Corp. Median signal selector for feedwater control systems
FR2665013B1 (fr) * 1990-07-17 1992-09-18 Framatome Sa Procede de protection d'un reacteur nucleaire en cas d'elevation de sa charge.
US5309487A (en) * 1992-06-24 1994-05-03 Westinghouse Electric Corp. Mitigation of steam generator tube rupture in a pressurized water reactor with passive safety systems
CA2150275C (en) * 1995-05-26 2008-10-14 Norman J. Spinks Passive emergency water system for water-cooled nuclear reactors
US5887043A (en) * 1995-10-03 1999-03-23 Atomic Energy Of Canada Limited Energie Atomique Du Canad Passive emergency water system for water-cooled nuclear reactors
EP0858663B1 (en) * 1995-10-31 2001-01-17 Atomic Energy Of Canada Limited Passive emergency hydrogen mitigation system for water-cooled nuclear reactors
KR100456499B1 (ko) * 2001-05-15 2004-11-10 한국과학기술원 초대형 가압경수로 ｐｗｒ2000
EP1262174A1 (en) 2001-06-01 2002-12-04 Celanese Ventures GmbH Two part hard shell capsule made of poly(1,4-alpha-D-glucane) and starch
US8638898B2 (en) * 2011-03-23 2014-01-28 Babcock & Wilcox Mpower, Inc. Emergency core cooling system for pressurized water reactor
JP5964029B2 (ja) 2011-10-26 2016-08-03 三菱重工業株式会社 蒸気発生器の補助給水弁制御装置
CN102759098B (zh) * 2012-05-09 2014-05-07 杨子路 非动能给水系统
CN103871531B (zh) * 2012-12-11 2016-08-31 中国核动力研究设计院 一种事故工况下延长蒸汽发生器满溢时间的方法
CN114251645B (zh) * 2021-11-15 2023-12-26 中广核研究院有限公司 蒸汽发生器水位控制系统及控制方法
CN114251646B (zh) * 2021-11-15 2023-12-26 中广核研究院有限公司 适用于主泵启停工况的蒸汽发生器液位控制方法
CN116182140A (zh) * 2023-02-24 2023-05-30 中广核研究院有限公司 压水堆反应堆停堆后的蒸汽发生器水位控制方法与系统
CN117558472B (zh) * 2024-01-11 2024-03-15 深圳大学 核反应堆冷却系统及其冷却控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH405517A (de) * 1963-05-17 1966-01-15 Sulzer Ag Verfahren und Vorrichtung zur Regelung einer Reaktoranlage
US3930937A (en) * 1973-04-02 1976-01-06 Combustion Engineering, Inc. Steam relief valve control system for a nuclear reactor
US4104117A (en) * 1977-02-07 1978-08-01 Westinghouse Electric Corp. Nuclear reactor power generation
US4427620A (en) * 1981-02-04 1984-01-24 Westinghouse Electric Corp. Nuclear reactor power supply
US4424186A (en) * 1981-03-02 1984-01-03 Westinghouse Electric Corp. Power generation

Also Published As

Publication number Publication date
FR2606925A1 (fr) 1988-05-20
FR2606925B1 (fr) 1989-07-13
JPS6396405A (ja) 1988-04-27
IT8721905A0 (it) 1987-09-14
GB2195815A (en) 1988-04-13
ZA876416B (en) 1988-03-10
GB2195815B (en) 1990-01-10
US4738818A (en) 1988-04-19
GB8722801D0 (en) 1987-11-04

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Effective date: 19970926