ES456037A1 - Perfeccionamientos en sistemas de alimentacion de emergenciapara la refrigeracion de instalaciones de reactor nuclear. - Google Patents
Perfeccionamientos en sistemas de alimentacion de emergenciapara la refrigeracion de instalaciones de reactor nuclear.Info
- Publication number
- ES456037A1 ES456037A1 ES456037A ES456037A ES456037A1 ES 456037 A1 ES456037 A1 ES 456037A1 ES 456037 A ES456037 A ES 456037A ES 456037 A ES456037 A ES 456037A ES 456037 A1 ES456037 A1 ES 456037A1
- Authority
- ES
- Spain
- Prior art keywords
- emergency feed
- feed system
- nuclear reactor
- reactor installations
- vessel
- 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
Links
Classifications
-
- 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
-
- 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)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Abstract
Perfeccionamientos en sistemas de alimentación de emergencia para la refrigeración de instalaciones de reactor nuclear, con un depósito para deionato para alimentar el generador de vapor a través de una bomba de alimentación de emergencia cuya tubería de aspiración está conectada al depósito de deionato, caracterizados porque se dispone una tubería de circulación que va desde el depósito, a través de una bomba de circulación y termocambiadores para la refrigeración de los equipos del sistema de alimentación de emergencia, a una disposición de válvula desde la cual parte una tubería a la tubería de aspiración de la bomba de alimentación de emergencia, y otra tubería al sistema de desagüe.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762606469 DE2606469B2 (de) | 1976-02-18 | 1976-02-18 | Notspeisesystem zur kuehlung von kernreaktoranlagen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES456037A1 true ES456037A1 (es) | 1978-04-16 |
Family
ID=5970200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES456037A Expired ES456037A1 (es) | 1976-02-18 | 1977-02-18 | Perfeccionamientos en sistemas de alimentacion de emergenciapara la refrigeracion de instalaciones de reactor nuclear. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4104119A (es) |
JP (1) | JPS52100091A (es) |
BR (1) | BR7700054A (es) |
CH (1) | CH612031A5 (es) |
DE (1) | DE2606469B2 (es) |
ES (1) | ES456037A1 (es) |
FR (1) | FR2341918A1 (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2921694C2 (de) * | 1979-05-29 | 1981-12-03 | Babcock-Brown Boveri Reaktor Gmbh, 6800 Mannheim | Einrichtung zur Abfuhr der in einem Dampferzeuger einer Druckwasserreaktoranlage zu übertragenden Wärme bei kurzzeitigem Ausfall der Notspeisewasserpumpen |
DE2927418A1 (de) * | 1979-07-06 | 1981-01-15 | Kraftwerk Union Ag | Kuehleinrichtung fuer hilfssysteme einer nuklearen anlage |
FR2487563A1 (fr) * | 1980-07-25 | 1982-01-29 | Framatome Sa | Procede et dispositif de refroidissement de secours d'un reacteur nucleaire |
FR2497387B1 (fr) * | 1980-12-31 | 1985-09-06 | Framatome Sa | Procede et dispositif de refroidissement du circuit primaire d'un reacteur nucleaire a eau sous pression |
FR2514933A1 (fr) * | 1981-10-16 | 1983-04-22 | Framatome Sa | Dispositif d'injection de securite d'un reacteur nucleaire a eau sous pression |
US4587080A (en) * | 1982-02-05 | 1986-05-06 | Westinghouse Electric Corp. | Compartmentalized safety coolant injection system |
DE3404853A1 (de) * | 1984-02-10 | 1985-08-14 | Kraftwerk Union AG, 4330 Mülheim | Kernkraftwerk mit notstromversorgung |
US4654190A (en) * | 1984-04-05 | 1987-03-31 | Westinghouse Electric Corp. | Emergency feedwater system for steam generators of a nuclear power plant |
US4818475A (en) * | 1988-02-12 | 1989-04-04 | General Electric Company | Turbine-generator shaft-coupled auxiliary generators supplying short-duration electrical loads for an emergency coolant injection system |
US5120494A (en) * | 1990-07-10 | 1992-06-09 | General Electric Company | Reactor-core isolation cooling system with dedicated generator |
DE4126629A1 (de) * | 1991-08-12 | 1993-03-11 | Siemens Ag | Sekundaerseitiges nachwaermeabfuhrsystem fuer druckwasser-kernreaktoren |
DE19847646C1 (de) * | 1998-10-15 | 2000-04-20 | Siemens Ag | Sicherheitssystem und Verfahren zum Betrieb eines Sicherheitssystems für eine Kernreaktoranlage |
JP5427343B2 (ja) | 2007-04-20 | 2014-02-26 | 任天堂株式会社 | ゲームコントローラ |
JP5427346B2 (ja) | 2007-10-05 | 2014-02-26 | 任天堂株式会社 | 荷重検出プログラム、荷重検出装置、荷重検出システムおよび荷重検出方法 |
JP5080196B2 (ja) | 2007-10-09 | 2012-11-21 | 任天堂株式会社 | プログラム、情報処理装置、情報処理システムおよび情報処理方法 |
JP4382844B2 (ja) | 2007-10-31 | 2009-12-16 | 任天堂株式会社 | 調整用加重機、および調整用加重方法 |
JP5361349B2 (ja) | 2008-11-28 | 2013-12-04 | 任天堂株式会社 | 情報処理装置、コンピュータプログラム、情報処理システム、および情報処理方法 |
JP5806443B2 (ja) | 2008-12-26 | 2015-11-10 | 任天堂株式会社 | 生体情報管理システム |
JP5271121B2 (ja) | 2009-03-09 | 2013-08-21 | 任天堂株式会社 | 情報処理プログラム、情報処理装置、情報処理システム、および情報処理方法 |
JP5436909B2 (ja) | 2009-03-30 | 2014-03-05 | 任天堂株式会社 | 情報処理プログラム、情報処理装置、情報処理システム、および、情報処理方法 |
JP5161182B2 (ja) | 2009-09-28 | 2013-03-13 | 任天堂株式会社 | 情報処理プログラム及び情報処理装置 |
JP5610735B2 (ja) | 2009-09-29 | 2014-10-22 | 任天堂株式会社 | 情報処理プログラム、情報処理装置、情報処理方法、および、情報処理システム |
JP5496591B2 (ja) | 2009-09-30 | 2014-05-21 | 任天堂株式会社 | 情報処理プログラム及び情報処理装置 |
JP5675134B2 (ja) * | 2010-03-18 | 2015-02-25 | 三菱重工業株式会社 | 非常用システム |
DE102011113493B4 (de) * | 2011-09-13 | 2017-12-28 | Frank Katzer | Vorrichtung zur Notkühlung eines Atomkraftwerks |
JP2013113653A (ja) * | 2011-11-28 | 2013-06-10 | Mitsubishi Heavy Ind Ltd | 加圧水型原子炉及び炉心崩壊熱除去方法 |
KR20140047452A (ko) * | 2012-10-12 | 2014-04-22 | 한국수력원자력 주식회사 | 원자력 발전소 피동보조급수계통의 충수 장치 |
JP5853054B2 (ja) * | 2013-06-19 | 2016-02-09 | コリア アトミック エナジー リサーチ インスティチュート | 原子炉格納構造物の冷却システム |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1291706A (en) * | 1969-01-16 | 1972-10-04 | Atomic Energy Authority Uk | Improvements in nuclear reactors |
-
1976
- 1976-02-18 DE DE19762606469 patent/DE2606469B2/de active Granted
- 1976-11-29 CH CH1497076A patent/CH612031A5/xx not_active IP Right Cessation
-
1977
- 1977-01-06 BR BR7700054A patent/BR7700054A/pt unknown
- 1977-02-14 US US05/768,500 patent/US4104119A/en not_active Expired - Lifetime
- 1977-02-16 FR FR7704456A patent/FR2341918A1/fr active Granted
- 1977-02-17 JP JP1665877A patent/JPS52100091A/ja active Granted
- 1977-02-18 ES ES456037A patent/ES456037A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2341918B1 (es) | 1980-02-01 |
DE2606469A1 (de) | 1977-09-01 |
DE2606469C3 (es) | 1978-09-07 |
JPS6145799B2 (es) | 1986-10-09 |
CH612031A5 (es) | 1979-06-29 |
FR2341918A1 (fr) | 1977-09-16 |
DE2606469B2 (de) | 1977-12-22 |
JPS52100091A (en) | 1977-08-22 |
BR7700054A (pt) | 1977-09-20 |
US4104119A (en) | 1978-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990503 |