CA2304438C - Systeme de securite ou de protection a memoire de renvoi et/ou a processeurs et communications multiples - Google Patents

Systeme de securite ou de protection a memoire de renvoi et/ou a processeurs et communications multiples Download PDF

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Publication number
CA2304438C
CA2304438C CA002304438A CA2304438A CA2304438C CA 2304438 C CA2304438 C CA 2304438C CA 002304438 A CA002304438 A CA 002304438A CA 2304438 A CA2304438 A CA 2304438A CA 2304438 C CA2304438 C CA 2304438C
Authority
CA
Canada
Prior art keywords
safety
protection
signals
processing
processor
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
CA002304438A
Other languages
English (en)
Other versions
CA2304438A1 (fr
Inventor
James P. Doyle
Robert W. Thompson, Jr.
Simon Lowenfeld
Jerzy Gutman
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 Co LLC
Original Assignee
Westinghouse Electric Co LLC
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
Priority claimed from US08/873,350 external-priority patent/US5984504A/en
Application filed by Westinghouse Electric Co LLC filed Critical Westinghouse Electric Co LLC
Publication of CA2304438A1 publication Critical patent/CA2304438A1/fr
Application granted granted Critical
Publication of CA2304438C publication Critical patent/CA2304438C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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

Landscapes

  • Alarm Systems (AREA)
  • Safety Devices In Control Systems (AREA)
CA002304438A 1997-06-11 1998-06-09 Systeme de securite ou de protection a memoire de renvoi et/ou a processeurs et communications multiples Expired - Lifetime CA2304438C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/873,350 US5984504A (en) 1997-06-11 1997-06-11 Safety or protection system employing reflective memory and/or diverse processors and communications
US08/873,350 1997-06-11
CA002293278A CA2293278C (fr) 1997-06-11 1998-06-09 Systeme de securite ou de protection a memoire de renvoi et/ou a processeurs et communications multiples

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002293278A Division CA2293278C (fr) 1997-06-11 1998-06-09 Systeme de securite ou de protection a memoire de renvoi et/ou a processeurs et communications multiples

Publications (2)

Publication Number Publication Date
CA2304438A1 CA2304438A1 (fr) 1998-12-17
CA2304438C true CA2304438C (fr) 2008-11-18

Family

ID=25681434

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002304438A Expired - Lifetime CA2304438C (fr) 1997-06-11 1998-06-09 Systeme de securite ou de protection a memoire de renvoi et/ou a processeurs et communications multiples

Country Status (1)

Country Link
CA (1) CA2304438C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2598649C1 (ru) * 2015-06-25 2016-09-27 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт автоматики им. Н.Л. Духова" (ФГУП "ВНИИА") Управляющая система безопасности атомной электростанции

Also Published As

Publication number Publication date
CA2304438A1 (fr) 1998-12-17

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Effective date: 20180611