PL3087567T3 - Uruchamianie urządzenia zabezpieczającego reaktor jądrowy - Google Patents

Uruchamianie urządzenia zabezpieczającego reaktor jądrowy

Info

Publication number
PL3087567T3
PL3087567T3 PL14873674T PL14873674T PL3087567T3 PL 3087567 T3 PL3087567 T3 PL 3087567T3 PL 14873674 T PL14873674 T PL 14873674T PL 14873674 T PL14873674 T PL 14873674T PL 3087567 T3 PL3087567 T3 PL 3087567T3
Authority
PL
Poland
Prior art keywords
actuating
safety device
nuclear reactor
reactor safety
nuclear
Prior art date
Application number
PL14873674T
Other languages
English (en)
Inventor
Ted Hough
Aaron ABB
Tim BRANAM
Original Assignee
Nuscale Power, 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
Application filed by Nuscale Power, Llc filed Critical Nuscale Power, Llc
Publication of PL3087567T3 publication Critical patent/PL3087567T3/pl

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/02—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/36—Control circuits
    • 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
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/12—Means for moving control elements to desired position
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/02—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency
    • G21C9/027—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency by fast movement of a solid, e.g. pebbles
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/001—Computer implemented control
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
PL14873674T 2013-12-26 2014-10-24 Uruchamianie urządzenia zabezpieczającego reaktor jądrowy PL3087567T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361921041P 2013-12-26 2013-12-26
US14/455,348 US10304575B2 (en) 2013-12-26 2014-08-08 Actuating a nuclear reactor safety device
EP14873674.7A EP3087567B1 (en) 2013-12-26 2014-10-24 Actuating a nuclear reactor safety device
PCT/US2014/062105 WO2015099877A1 (en) 2013-12-26 2014-10-24 Actuating a nuclear reactor safety device

Publications (1)

Publication Number Publication Date
PL3087567T3 true PL3087567T3 (pl) 2019-09-30

Family

ID=53479485

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14873674T PL3087567T3 (pl) 2013-12-26 2014-10-24 Uruchamianie urządzenia zabezpieczającego reaktor jądrowy

Country Status (8)

Country Link
US (1) US10304575B2 (pl)
EP (1) EP3087567B1 (pl)
JP (2) JP6445568B2 (pl)
KR (1) KR102280314B1 (pl)
CN (1) CN105849816B (pl)
CA (1) CA2929603C (pl)
PL (1) PL3087567T3 (pl)
WO (1) WO2015099877A1 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10818403B2 (en) 2016-03-29 2020-10-27 Nuscale Power, Llc Inter-module fuel shuffling
KR102642462B1 (ko) * 2016-12-30 2024-03-04 뉴스케일 파워, 엘엘씨 핵 반응기 보호 시스템 및 방법
JP7227959B2 (ja) * 2017-08-18 2023-02-22 ウエスチングハウス・エレクトリック・カンパニー・エルエルシー 絶縁分離された核計装出力信号のスケーリング方法および当該方法を用いたシステム
US10755826B2 (en) 2017-11-10 2020-08-25 Nugen, Llc Integrated system for converting nuclear energy into electrical, rotational, and thermal energy
TWI728317B (zh) * 2019-02-27 2021-05-21 敏 陳 核能發電設備的安全控制系統
JP2022552596A (ja) * 2019-10-04 2022-12-19 ウルトラ セーフ ニュークリア コーポレーション 一体型容器内中性子遮蔽体
CN113241201B (zh) * 2021-04-29 2022-03-04 西南科技大学 一种具有非均匀反射层的非均匀控制棒
US11421589B1 (en) 2021-05-18 2022-08-23 Nugen, Llc Integrated system for converting nuclear energy into electrical, mechanical, and thermal energy

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US3038847A (en) * 1957-01-22 1962-06-12 Bendix Corp Reactor control
US3796890A (en) * 1969-02-13 1974-03-12 Westinghouse Electric Corp Power regulation system
GB1546587A (en) * 1974-12-11 1979-05-23 Commissariat Energie Atomique Positive-safety units haveing the functions of control relay and current regulation
JPS55104795A (en) 1979-02-07 1980-08-11 Tokyo Shibaura Electric Co Control device
US4338647A (en) * 1980-04-15 1982-07-06 Westinghouse Electric Corp. Circuit interrupter with digital trip unit and optically-coupled data input/output system
US4434132A (en) * 1981-04-09 1984-02-28 Westinghouse Electric Corp. Power supply with nuclear reactor
US4747994A (en) * 1985-10-18 1988-05-31 Westinghouse Electric Corp. Reactor trip control with voltage sensing
US4786885A (en) * 1987-12-16 1988-11-22 General Electric Company Molded case circuit breaker shunt trip unit
JPH05256978A (ja) 1992-03-12 1993-10-08 Hitachi Ltd 原子炉保護装置
DE19517714A1 (de) * 1994-05-20 1995-11-23 Gen Electric Elektronische Auslöseeinheit
WO1997004463A1 (en) 1995-07-14 1997-02-06 General Electric Company Reactor protection system
JP2001099974A (ja) 1999-09-29 2001-04-13 Toshiba Corp 制御棒駆動装置、その運転方法、その試験方法及びその試験装置、その点検装置、その保管方法及びその保管装置並びにトルク伝達装置及びその試験方法
KR20010055075A (ko) 1999-12-09 2001-07-02 김형국 리이드 스위치 위치 트랜듀우서 스위치 설정 장치
KR100408493B1 (ko) * 2001-05-07 2003-12-06 한국전력기술 주식회사 소프트웨어 공통유형고장을 자체 배제한 디지털원자로 보호시스템 및 그 제어방법
JP4564203B2 (ja) 2001-05-08 2010-10-20 株式会社東芝 原子炉制御棒の誤動作防止装置
WO2003073572A2 (en) * 2002-02-25 2003-09-04 General Electric Company Method and apparatus for optimized centralized critical control architecture for switchgear and power equipment
JP2005201834A (ja) 2004-01-19 2005-07-28 Hitachi Ltd 原子力プラント及びその運転方法
US7358620B2 (en) * 2004-09-30 2008-04-15 Rockwell Automation Technologies, Inc. Methods and apparatus for ride-through operation of a complementary device to a transient power source
US9697916B2 (en) 2008-01-09 2017-07-04 Analysis And Measurement Corporation Automated system for on-line monitoring and diagnostics of rod position indication coils for nuclear power plants
JP5701033B2 (ja) 2010-12-09 2015-04-15 三菱重工業株式会社 原子炉停止装置
CN102737736A (zh) 2012-05-25 2012-10-17 中国核动力研究设计院 反应堆断路器屏及其紧急停堆控制方法
CN102881340B (zh) 2012-09-27 2015-09-23 中国核电工程有限公司 一种能动与非能动相结合的应急停堆系统及方法

Also Published As

Publication number Publication date
KR102280314B1 (ko) 2021-07-21
EP3087567B1 (en) 2019-03-20
CN105849816A (zh) 2016-08-10
KR20160103102A (ko) 2016-08-31
US20160042815A1 (en) 2016-02-11
EP3087567A4 (en) 2017-08-30
CA2929603A1 (en) 2015-07-02
JP6586502B2 (ja) 2019-10-02
US10304575B2 (en) 2019-05-28
CN105849816B (zh) 2017-12-29
JP2017500579A (ja) 2017-01-05
WO2015099877A1 (en) 2015-07-02
CA2929603C (en) 2022-03-22
JP6445568B2 (ja) 2018-12-26
JP2019074534A (ja) 2019-05-16
EP3087567A1 (en) 2016-11-02

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