SE9503619L - Pumpsystem för reaktorcirkulation - Google Patents

Pumpsystem för reaktorcirkulation

Info

Publication number
SE9503619L
SE9503619L SE9503619A SE9503619A SE9503619L SE 9503619 L SE9503619 L SE 9503619L SE 9503619 A SE9503619 A SE 9503619A SE 9503619 A SE9503619 A SE 9503619A SE 9503619 L SE9503619 L SE 9503619L
Authority
SE
Sweden
Prior art keywords
voltage
power supply
pump
reactor
converter
Prior art date
Application number
SE9503619A
Other languages
English (en)
Other versions
SE9503619D0 (sv
SE515280C2 (sv
Inventor
Kunio Shimano
Youichi Nakamura
Osamu Ozaki
Iwao Ohshima
Original Assignee
Tokyo Shibaura 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
Application filed by Tokyo Shibaura Electric Co filed Critical Tokyo Shibaura Electric Co
Publication of SE9503619D0 publication Critical patent/SE9503619D0/sv
Publication of SE9503619L publication Critical patent/SE9503619L/sv
Publication of SE515280C2 publication Critical patent/SE515280C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J15/00—Systems for storing electric energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/10—Other safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/18—Emergency cooling arrangements; Removing shut-down heat
    • G21C15/182—Emergency cooling arrangements; Removing shut-down heat comprising powered means, e.g. pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/18—Emergency cooling arrangements; Removing shut-down heat
    • G21C15/182—Emergency cooling arrangements; Removing shut-down heat comprising powered means, e.g. pumps
    • G21C15/185—Emergency cooling arrangements; Removing shut-down heat comprising powered means, e.g. pumps using energy stored in reactor system
    • 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
    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
SE9503619A 1994-10-18 1995-10-17 Pumpsystem för reaktorcirkulation SE515280C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6251683A JPH08116629A (ja) 1994-10-18 1994-10-18 原子炉循環ポンプ用電源装置

Publications (3)

Publication Number Publication Date
SE9503619D0 SE9503619D0 (sv) 1995-10-17
SE9503619L true SE9503619L (sv) 1996-04-19
SE515280C2 SE515280C2 (sv) 2001-07-09

Family

ID=17226462

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9503619A SE515280C2 (sv) 1994-10-18 1995-10-17 Pumpsystem för reaktorcirkulation

Country Status (4)

Country Link
US (1) US5610958A (sv)
JP (1) JPH08116629A (sv)
DE (1) DE19538836C2 (sv)
SE (1) SE515280C2 (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999053606A1 (fr) * 1998-04-09 1999-10-21 Mitsubishi Denki Kabushiki Kaisha Dispositif d'excitation pour generateur
US6215202B1 (en) * 1998-05-21 2001-04-10 Bechtel Enterprises Inc. Shunt connected superconducting energy management system having a single switchable connection to the grid
US6414853B2 (en) 1999-11-24 2002-07-02 American Superconductor Corporation Method and apparatus for controlling a phase angle of AC power to keep DC voltage from an energy source constant
US6768951B2 (en) * 2002-08-22 2004-07-27 Texas Instruments Incorporated Apparatus and method for measuring a parameter in a host device
US6781331B2 (en) * 2002-09-13 2004-08-24 General Electric Company Method and apparatus for regulating motor generator output
FR2905148B1 (fr) * 2006-08-22 2011-12-09 Ksb Sas Groupe motopompe centrifuge a absorption du coup de clapet
JP5197114B2 (ja) * 2008-04-09 2013-05-15 株式会社東芝 高速炉
JP5550020B2 (ja) * 2010-12-06 2014-07-16 株式会社日立製作所 給水ポンプ制御装置
FR3013498A1 (fr) * 2013-11-20 2015-05-22 Technicatome Dispositif d'alimentation de surete et procede de pilotage d'un systeme de refroidissement d'un reacteur nucleaire en cas de perte d'alimentation du reseau principal
JP6433365B2 (ja) * 2015-04-03 2018-12-05 三菱電機株式会社 放射線モニタ
CN110522084A (zh) * 2018-05-25 2019-12-03 深圳市康尔科技有限公司 一种电磁加热器组件和带有电磁加热器组件的电子烟
US11798697B2 (en) * 2020-08-17 2023-10-24 Terrapower, Llc Passive heat removal system for nuclear reactors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4627797A (en) * 1985-10-15 1986-12-09 Rill Jr Robert W Standby aquarium pump
DE3836563A1 (de) * 1987-10-29 1989-05-18 Mitsubishi Electric Corp Antriebssystem fuer eine kuehlmittelpumpe in einem atomkraftwerk
JP2569137B2 (ja) * 1988-07-29 1997-01-08 株式会社日立製作所 インターナルポンプ
DE3920680C2 (de) * 1989-06-23 1998-05-28 Eckart Dipl Ing Berling Flüssigwasserstoff-Hochtemperatur-Supraleiter (HTSL)-Energiespeicher-Spule (als elektromagnetischer Kfz-Akkumulator und EVU-Netz-Speicher) für Hybrid-Aggregat mit Flüssigwasserstoff-Verbrennungsmotor, Supraleiter-Motor/Generator, photovoltaischen Zellen
JPH0458591A (ja) * 1990-06-28 1992-02-25 Shin Kobe Electric Mach Co Ltd 多層印刷配線板の製造法
US5343507A (en) * 1993-09-30 1994-08-30 Westinghouse Electric Corporation Shutdown cooling system for operation during lapse of power

Also Published As

Publication number Publication date
SE9503619D0 (sv) 1995-10-17
US5610958A (en) 1997-03-11
SE515280C2 (sv) 2001-07-09
JPH08116629A (ja) 1996-05-07
DE19538836C2 (de) 2000-10-12
DE19538836A1 (de) 1996-04-25

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Legal Events

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