ES421689A1 - Una disposicion para la vigilancia de las vibraciones de loscomponentes del nucleo de reactores nucleares. - Google Patents

Una disposicion para la vigilancia de las vibraciones de loscomponentes del nucleo de reactores nucleares.

Info

Publication number
ES421689A1
ES421689A1 ES421689A ES421689A ES421689A1 ES 421689 A1 ES421689 A1 ES 421689A1 ES 421689 A ES421689 A ES 421689A ES 421689 A ES421689 A ES 421689A ES 421689 A1 ES421689 A1 ES 421689A1
Authority
ES
Spain
Prior art keywords
core
detectors
vibration
core component
signals
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
Application number
ES421689A
Other languages
English (en)
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.)
CBS 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
Publication of ES421689A1 publication Critical patent/ES421689A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
ES421689A 1973-01-29 1973-12-21 Una disposicion para la vigilancia de las vibraciones de loscomponentes del nucleo de reactores nucleares. Expired ES421689A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US327522A US3860480A (en) 1973-01-29 1973-01-29 Reactor core component vibration monitro

Publications (1)

Publication Number Publication Date
ES421689A1 true ES421689A1 (es) 1977-07-01

Family

ID=23276886

Family Applications (1)

Application Number Title Priority Date Filing Date
ES421689A Expired ES421689A1 (es) 1973-01-29 1973-12-21 Una disposicion para la vigilancia de las vibraciones de loscomponentes del nucleo de reactores nucleares.

Country Status (7)

Country Link
US (1) US3860480A (es)
JP (1) JPS5425598B2 (es)
ES (1) ES421689A1 (es)
FR (1) FR2215673B1 (es)
GB (1) GB1431131A (es)
IT (1) IT1005737B (es)
SE (1) SE386760B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060716A (en) * 1975-05-19 1977-11-29 Rockwell International Corporation Method and apparatus for automatic abnormal events monitor in operating plants
US4304629A (en) * 1979-05-07 1981-12-08 Westinghouse Electric Corp. Object impact discriminator
JPS58108418A (ja) * 1981-12-22 1983-06-28 Mitsubishi Heavy Ind Ltd 振動監視装置
US4585608A (en) * 1982-06-01 1986-04-29 Brown Boveri Reaktor Gmbh Device for the determination of the vibrations occurring at the internals of a reactor pressure vessel
FR2550878B1 (fr) * 1983-08-19 1989-05-19 Electricite De France Procede et installation de detection de corps errants dans un reacteur nucleaire
US4961898A (en) * 1988-08-30 1990-10-09 Westinghouse Electric Corp. Reactor internals and core support monitoring system
US7578191B2 (en) * 2006-12-22 2009-08-25 General Electric Company Reactor jet pump sensing line frequency measurement
CN112259265B (zh) * 2020-10-21 2023-11-07 中国核动力研究设计院 堆外高灵敏度中子探测器及布局系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292426A (en) * 1963-07-26 1966-12-20 Joseph A Mccann Vibration detection device
US3565760A (en) * 1967-10-23 1971-02-23 Gen Electric Nuclear reactor power monitor system
US3437556A (en) * 1967-10-23 1969-04-08 Combustion Eng Test circuit for reactor safety control system
US3638018A (en) * 1969-07-14 1972-01-25 Mc Donnell Douglas Corp Means of measuring temperature and neutron flux

Also Published As

Publication number Publication date
FR2215673A1 (es) 1974-08-23
IT1005737B (it) 1976-09-30
US3860480A (en) 1975-01-14
FR2215673B1 (es) 1978-06-02
SE386760B (sv) 1976-08-16
JPS5425598B2 (es) 1979-08-29
GB1431131A (en) 1976-04-07
JPS49109795A (es) 1974-10-18

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