DE3680393D1 - Druckregelsystem fuer druckwasserkernkraftwerk. - Google Patents

Druckregelsystem fuer druckwasserkernkraftwerk.

Info

Publication number
DE3680393D1
DE3680393D1 DE8686106637T DE3680393T DE3680393D1 DE 3680393 D1 DE3680393 D1 DE 3680393D1 DE 8686106637 T DE8686106637 T DE 8686106637T DE 3680393 T DE3680393 T DE 3680393T DE 3680393 D1 DE3680393 D1 DE 3680393D1
Authority
DE
Germany
Prior art keywords
pressure
control system
power plant
pressure control
hydropower power
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.)
Expired - Lifetime
Application number
DE8686106637T
Other languages
English (en)
Inventor
John Allen Schwab
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.)
Westinghouse Electric Corp
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
Application granted granted Critical
Publication of DE3680393D1 publication Critical patent/DE3680393D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/08—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
    • G21C1/09—Pressure regulating arrangements, i.e. pressurisers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/76—Steam

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Control Of Fluid Pressure (AREA)
  • Safety Valves (AREA)
DE8686106637T 1985-06-26 1986-05-15 Druckregelsystem fuer druckwasserkernkraftwerk. Expired - Lifetime DE3680393D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/749,036 US4717532A (en) 1985-06-26 1985-06-26 Pressure control system for a pressurized water nuclear reactor plant

Publications (1)

Publication Number Publication Date
DE3680393D1 true DE3680393D1 (de) 1991-08-29

Family

ID=25011964

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686106637T Expired - Lifetime DE3680393D1 (de) 1985-06-26 1986-05-15 Druckregelsystem fuer druckwasserkernkraftwerk.

Country Status (6)

Country Link
US (1) US4717532A (de)
EP (1) EP0205900B1 (de)
JP (1) JPS623696A (de)
KR (1) KR870000716A (de)
DE (1) DE3680393D1 (de)
ES (1) ES8801472A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217511B (en) * 1988-04-13 1992-01-29 Rolls Royce & Ass An improved water cooled nuclear reactor and pressuriser assembly
US5491731A (en) * 1994-07-05 1996-02-13 Westinghouse Electric Corporation Method and system for maintaining pressure in a nuclear power plant primary loop during startup or shutdown
US5953238A (en) * 1996-03-12 1999-09-14 General Electric Company Method for generating control system setpoints with implicit dependencies
EP1053550B1 (de) * 1998-02-03 2005-08-10 Framatome ANP GmbH Druckspeicher und verfahren zum bereitstellen eines unter druck stehenden fluids
CN1245230C (zh) * 2003-01-06 2006-03-15 姚林林 一种液体制取方法和装置
CN102324258B (zh) * 2011-06-17 2014-06-04 中广核工程有限公司 一种防止核电站atwt机柜误驱动的方法和系统
KR101473377B1 (ko) * 2013-05-09 2014-12-24 한국원자력연구원 피동격납건물살수계통
CN106024076B (zh) * 2016-05-18 2019-11-08 中国核电工程有限公司 一种用于降低核电厂卸压箱隔间风险的装置
CN111681792B (zh) * 2020-05-14 2022-10-14 岭东核电有限公司 Atwt控制装置及核电设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899391A (en) * 1968-03-29 1975-08-12 Stone & Webster Eng Corp Containment vessel construction for nuclear power reactors
US3808123A (en) * 1969-06-25 1974-04-30 Buford C Method and apparatus for the treatment of influent waters such as sewage
DE2505848A1 (de) * 1975-02-12 1976-09-02 Kraftwerk Union Ag Abblaseeinrichtung fuer dampfkraftwerke
US4086308A (en) * 1975-02-18 1978-04-25 Siemens Aktiengesellschaft Pressurized relief tank for steam
JPS6018960B2 (ja) * 1975-09-05 1985-05-13 株式会社日立製作所 原子炉格納容器
JPS5386997A (en) * 1977-01-07 1978-07-31 Hitachi Ltd Pressure wave damping method for reactor main steam flow pass
JPS5399191A (en) * 1977-02-08 1978-08-30 Toshiba Corp Plenum device
US4213824A (en) * 1977-06-23 1980-07-22 The Babcock & Wilcox Company Nuclear steam system containment
AT358608B (de) * 1977-10-10 1980-09-25 Stiebel Eltron Gmbh & Co Kg Verfahren zur ladung und entladung eines latentwaerme-speichermediums und waermespeicher
FR2466840A1 (fr) * 1979-10-02 1981-04-10 Commissariat Energie Atomique Dispositif de purge du circuit primaire d'un reacteur a eau sous pression
US4470948A (en) * 1981-11-04 1984-09-11 Westinghouse Electric Corp. Suppression of malfunction under water-solid conditions
US4584164A (en) * 1982-06-03 1986-04-22 Combustion Engineering, Inc. Valve control for low temperature overpressure protection in a nuclear power plant
US4588548A (en) * 1984-06-19 1986-05-13 Westinghouse Electric Corp. Pressurizer passive steam relief and quench spray system

Also Published As

Publication number Publication date
US4717532A (en) 1988-01-05
ES8801472A1 (es) 1988-01-01
KR870000716A (ko) 1987-02-20
JPS623696A (ja) 1987-01-09
ES556462A0 (es) 1988-01-01
EP0205900A2 (de) 1986-12-30
EP0205900B1 (de) 1991-07-24
EP0205900A3 (en) 1987-12-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee