ES485237A1 - Sistema de seguridad para reactores nucleares - Google Patents

Sistema de seguridad para reactores nucleares

Info

Publication number
ES485237A1
ES485237A1 ES485237A ES485237A ES485237A1 ES 485237 A1 ES485237 A1 ES 485237A1 ES 485237 A ES485237 A ES 485237A ES 485237 A ES485237 A ES 485237A ES 485237 A1 ES485237 A1 ES 485237A1
Authority
ES
Spain
Prior art keywords
phi
safety system
parameter
nuclear reactor
reactor
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
Application number
ES485237A
Other languages
English (en)
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox 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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Publication of ES485237A1 publication Critical patent/ES485237A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)

Abstract

Sistema de seguridad para reactores nucleares que comprende: una serie de transductores para medir varios parámetros del funcionamiento del reactor nuclear, una serie de tablas de búsqueda tipo computador conectadas en paralelo y conectada cada una de ellas individualmente a uno de los trasnfuctores que mide un parámetro del funcionamiento del reactor nuclear y contiene una función precalculada del parámetro indicativo del porcentaje de plena carga del reactor con contribución del parámetro para una serie de valores de parámetros; una estación sumadora para recibir todas las salidas de las respectivas estaciones de computación y sumarlas para establecer una señal de control indicativa de porcentajes de funcionamiento del reactor a plena potencia permisible.
ES485237A 1979-01-29 1979-10-11 Sistema de seguridad para reactores nucleares Expired ES485237A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/007,077 US4290851A (en) 1979-01-29 1979-01-29 Nuclear reactor safety system

Publications (1)

Publication Number Publication Date
ES485237A1 true ES485237A1 (es) 1980-09-01

Family

ID=21724098

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485237A Expired ES485237A1 (es) 1979-01-29 1979-10-11 Sistema de seguridad para reactores nucleares

Country Status (10)

Country Link
US (1) US4290851A (es)
JP (1) JPS55101900A (es)
CA (1) CA1146285A (es)
CH (1) CH643674A5 (es)
DE (1) DE2929507C2 (es)
ES (1) ES485237A1 (es)
FR (1) FR2447588A1 (es)
GB (1) GB2041605B (es)
IT (1) IT1124385B (es)
MX (1) MX6030E (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427620A (en) 1981-02-04 1984-01-24 Westinghouse Electric Corp. Nuclear reactor power supply
US4470948A (en) * 1981-11-04 1984-09-11 Westinghouse Electric Corp. Suppression of malfunction under water-solid conditions
FR2519464A1 (fr) * 1981-12-31 1983-07-08 Framatome Sa Procede de surveillance d'une centrale de production d'electricite equipee d'un reacteur nucleaire
US4657727A (en) * 1984-10-18 1987-04-14 Michael E. Stern Fission product barrier emergency event classification and response system
JPS61118692A (ja) * 1984-11-13 1986-06-05 ウエスチングハウス　エレクトリック　コ−ポレ−ション 加圧水型原子炉発電システムの運転方法
US5005142A (en) * 1987-01-30 1991-04-02 Westinghouse Electric Corp. Smart sensor system for diagnostic monitoring
US5112565A (en) * 1990-01-03 1992-05-12 Ball Russell M Nuclear reactor multi-state digital control using digital topology
TW227064B (es) * 1992-12-02 1994-07-21 Combustion Eng
US5699403A (en) * 1995-04-12 1997-12-16 Lucent Technologies Inc. Network vulnerability management apparatus and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202804A (en) * 1961-08-31 1965-08-24 North American Aviation Inc Method and apparatus for monitoring the operation of a system
GB1020481A (en) * 1961-09-08 1966-02-16 English Electric Co Ltd Alarm analysis system for a power station
US3752735A (en) * 1970-07-16 1973-08-14 Combustion Eng Instrumentation for nuclear reactor core power measurements
JPS5122591B1 (es) * 1970-11-16 1976-07-10
US4016034A (en) * 1974-07-19 1977-04-05 Combustion Engineering, Inc. Nuclear reactor control override system and method
US4133039A (en) * 1976-11-09 1979-01-02 Westinghouse Electric Corp. True mean rate measuring system

Also Published As

Publication number Publication date
FR2447588A1 (fr) 1980-08-22
US4290851A (en) 1981-09-22
IT7909566A0 (it) 1979-10-15
CA1146285A (en) 1983-05-10
GB2041605A (en) 1980-09-10
CH643674A5 (de) 1984-06-15
DE2929507A1 (de) 1980-07-31
MX6030E (es) 1984-10-03
FR2447588B1 (es) 1984-04-06
IT1124385B (it) 1986-05-07
DE2929507C2 (de) 1984-07-19
GB2041605B (en) 1983-04-13
JPS55101900A (en) 1980-08-04

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