DE69618160D1 - Reaktorschutzsystem - Google Patents

Reaktorschutzsystem

Info

Publication number
DE69618160D1
DE69618160D1 DE69618160T DE69618160T DE69618160D1 DE 69618160 D1 DE69618160 D1 DE 69618160D1 DE 69618160 T DE69618160 T DE 69618160T DE 69618160 T DE69618160 T DE 69618160T DE 69618160 D1 DE69618160 D1 DE 69618160D1
Authority
DE
Germany
Prior art keywords
protection system
reactor protection
reactor
protection
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 - Fee Related
Application number
DE69618160T
Other languages
English (en)
Other versions
DE69618160T2 (de
Inventor
Chester Gaubatz
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.)
General Electric Co
Original Assignee
General Electric Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27054121&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69618160(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/502,337 external-priority patent/US5586156A/en
Priority claimed from US08/502,411 external-priority patent/US5621776A/en
Application filed by General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69618160D1 publication Critical patent/DE69618160D1/de
Publication of DE69618160T2 publication Critical patent/DE69618160T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/001—Computer implemented control
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Safety Devices In Control Systems (AREA)
DE69618160T 1995-07-14 1996-07-11 Reaktorschutzsystem Expired - Fee Related DE69618160T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/502,337 US5586156A (en) 1995-07-14 1995-07-14 Reactor protection system with automatic self-testing and diagnostic
US08/502,411 US5621776A (en) 1995-07-14 1995-07-14 Fault-tolerant reactor protection system
PCT/US1996/011521 WO1997004463A1 (en) 1995-07-14 1996-07-11 Reactor protection system

Publications (2)

Publication Number Publication Date
DE69618160D1 true DE69618160D1 (de) 2002-01-31
DE69618160T2 DE69618160T2 (de) 2002-09-05

Family

ID=27054121

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69618160T Expired - Fee Related DE69618160T2 (de) 1995-07-14 1996-07-11 Reaktorschutzsystem

Country Status (5)

Country Link
EP (1) EP0781451B1 (de)
JP (2) JPH10506476A (de)
KR (1) KR970706581A (de)
DE (1) DE69618160T2 (de)
WO (1) WO1997004463A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5984504A (en) * 1997-06-11 1999-11-16 Westinghouse Electric Company Llc Safety or protection system employing reflective memory and/or diverse processors and communications
DE19962497A1 (de) * 1999-12-23 2001-07-05 Pilz Gmbh & Co Schaltungsanordnung zum sicheren Abschalten einer Anlage, insbesondere einer Maschinenanlage
JP2002084151A (ja) * 2000-06-28 2002-03-22 Denso Corp 物理量検出装置
FR2826726B1 (fr) * 2001-06-29 2004-01-16 Ttk Dispositif numerique de detection et de localisation de fuites de liquide
US6650722B1 (en) * 2001-12-21 2003-11-18 General Electric Company Hydraulic control unit transponder card
SE527441C2 (sv) * 2003-12-23 2006-03-07 Abb Research Ltd Förfarande vid ett säkerhetssystem för styrning av en process eller utrustning
DE102005060720A1 (de) * 2005-12-19 2007-06-28 Siemens Ag Überwachungssystem, insbesondere Schwingungsüberwachungssystem und Verfahren zum Betrieb eines solchen Systems
JP5701033B2 (ja) 2010-12-09 2015-04-15 三菱重工業株式会社 原子炉停止装置
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
JP5364842B1 (ja) * 2011-11-30 2013-12-11 三菱重工業株式会社 再生エネルギー型発電装置およびその制御方法
KR101395103B1 (ko) * 2012-09-03 2014-05-19 동국대학교 경주캠퍼스 산학협력단 원자력발전소 사용후연료 저장조의 보조 감시시스템 및 이를 이용한 감시 방법
US10304575B2 (en) 2013-12-26 2019-05-28 Nuscale Power, Llc Actuating a nuclear reactor safety device
US11017907B2 (en) * 2013-12-31 2021-05-25 Nuscale Power, Llc Nuclear reactor protection systems and methods
CN105575448B (zh) * 2015-12-15 2017-10-31 中广核工程有限公司 核电站反应堆保护系统及其中的安全控制方法
JP6721423B2 (ja) * 2016-06-14 2020-07-15 株式会社日立製作所 アプリロジックおよびその検証方法
US10579637B2 (en) * 2016-11-18 2020-03-03 Accenture Global Solutions Limited Sensor data generation and response handling stack
CA3046993A1 (en) 2016-12-30 2018-07-05 Nuscale Power, Llc Control rod damping system
EP3563391B1 (de) * 2016-12-30 2023-07-05 NuScale Power, LLC Kernreaktorschutzsysteme und -verfahren
US10755825B2 (en) 2018-10-31 2020-08-25 Ge-Hitachi Nuclear Energy Americas Llc Passive electrical component for safety system shutdown using Faraday's law
CN112016185A (zh) * 2020-07-06 2020-12-01 中国核电工程有限公司 一种核电厂事故应对系统投运方式设计方法
CN112562878A (zh) * 2020-11-25 2021-03-26 三门核电有限公司 核电厂反应堆保护和监测系统响应时间测量装置及方法
CN113658733B (zh) * 2021-09-07 2024-04-09 山东核电有限公司 一种核电汽轮机的控制系统装置及其控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661310A (en) * 1983-10-27 1987-04-28 Westinghouse Electric Corp Pulsed multichannel protection system with saturable core magnetic logic units
US4804515A (en) * 1984-10-31 1989-02-14 Westinghouse Electric Corp. Distributed microprocessor based sensor signal processing system for a complex process
US4752869A (en) * 1985-05-09 1988-06-21 Westinghouse Electric Corp. Auxiliary reactor protection system
EP0221775B1 (de) * 1985-10-31 1991-10-09 Westinghouse Electric Corporation Prüfbare Auswahllogik-Leistungsschaltung und Verfahren zu deren Prüfung
JPH0731537B2 (ja) * 1987-09-11 1995-04-10 株式会社日立製作所 多重化制御装置

Also Published As

Publication number Publication date
DE69618160T2 (de) 2002-09-05
EP0781451A1 (de) 1997-07-02
JP2007183285A (ja) 2007-07-19
EP0781451B1 (de) 2001-12-19
JPH10506476A (ja) 1998-06-23
KR970706581A (ko) 1997-11-03
WO1997004463A1 (en) 1997-02-06

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee