ES8200504A1 - Sistema de recogida de datos para representacion grafica del flujo de un reactor nuclear. - Google Patents

Sistema de recogida de datos para representacion grafica del flujo de un reactor nuclear.

Info

Publication number
ES8200504A1
ES8200504A1 ES487605A ES487605A ES8200504A1 ES 8200504 A1 ES8200504 A1 ES 8200504A1 ES 487605 A ES487605 A ES 487605A ES 487605 A ES487605 A ES 487605A ES 8200504 A1 ES8200504 A1 ES 8200504A1
Authority
ES
Spain
Prior art keywords
microprocessor
flux mapping
data system
mapping applications
automatic flux
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
ES487605A
Other languages
English (en)
Other versions
ES487605A0 (es
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES487605A0 publication Critical patent/ES487605A0/es
Publication of ES8200504A1 publication Critical patent/ES8200504A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/108—Measuring reactor flux
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Feedback Control In General (AREA)

Abstract

SISTEMA DE RECOGIDA DE DATOS PAR REPRESENTACION GRAFICA DEL FLUJO NEUTRONICO EN UN REACTOR NUCLEAR. LA SEÑAL ELECTRICA PROPORCIANADA POR UN DETECTOR (D), COLOCADO EN EL INTERIOR DEL NUCLEO, SE AMPLIFICA EN UN AMPLIFICADOR (A) Y SE INTRODUCE EN UN CONVERTIDOR (VF) QUE LA TRANSFORMA EN UNA SEÑAL DE FRECUENCIA DE IMPULSOS DE LA ACTIVIDAD NEUTRONICA MEDIA. ESTA SEÑAL SE INTRODUCE EN UN AISLADOR OPTICO (OC) Y PASA A UN SISTEMA DE RECOGIDA DE DATOS (DCS). UNA SEGUNDA ENTRADA A ESTE SISTEMA PROVIENE DE UN CIRCUITO CODIFICADOR (E) QUE PRODUCE UNA SALIDA INDICATIVA DE LA POSICION DEL DETECTOR (D). UN CIRCUITO MICROPROCESADOR (MP) ESTA INTERCOMUNICADO CON ELE SISTEMA DE RECOGIDA DE DATOS Y PROPORCIONA INFORMACION DE CONTROL A UNA UNIDAD (DD) DE ACCIONAMIENTO DEL DETECTOR.
ES487605A 1979-01-11 1980-01-10 Sistema de recogida de datos para representacion grafica del flujo de un reactor nuclear. Expired ES8200504A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/002,630 US4239595A (en) 1979-01-11 1979-01-11 Data system for automatic flux mapping applications

Publications (2)

Publication Number Publication Date
ES487605A0 ES487605A0 (es) 1981-11-01
ES8200504A1 true ES8200504A1 (es) 1981-11-01

Family

ID=21701699

Family Applications (1)

Application Number Title Priority Date Filing Date
ES487605A Expired ES8200504A1 (es) 1979-01-11 1980-01-10 Sistema de recogida de datos para representacion grafica del flujo de un reactor nuclear.

Country Status (9)

Country Link
US (1) US4239595A (es)
JP (1) JPS5594193A (es)
BE (1) BE881122A (es)
CA (1) CA1125927A (es)
DE (1) DE3000902A1 (es)
ES (1) ES8200504A1 (es)
FR (1) FR2446528A1 (es)
GB (1) GB2042167B (es)
IT (1) IT1130159B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8421267D0 (en) * 1984-08-22 1984-09-26 Rolls Royce Radiation probe
US4671919A (en) * 1985-08-23 1987-06-09 Westinghouse Electric Corp. Reactor power level monitoring system using an alpha-beta tracker
US4966747A (en) * 1987-04-24 1990-10-30 Westinghouse Electric Corp. Hydro-ball in-core instrumentation system and method of operation
US5179515A (en) * 1990-03-16 1993-01-12 Westinghouse Electric Corp. Neutron flux detector positioning
US5108694A (en) * 1991-08-23 1992-04-28 Westinghouse Electric Corp. Power distribution measuring system employing gamma detectors outside of nuclear reactor vessel
KR100596603B1 (ko) * 2004-01-09 2006-07-04 한국전력공사 원자로 핵계측 계통의 디지털 제어시스템 및 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654608A (en) * 1969-02-13 1972-04-04 Westinghouse Electric Corp Pulse sequencing system
US3654607A (en) * 1969-02-13 1972-04-04 Westinghouse Electric Corp Signal sequencing system
US3888772A (en) * 1972-04-04 1975-06-10 Westinghouse Electric Corp Communication between redundant protection and safeguards logic systems within nuclear reactor power plants by means of light
US3858191A (en) * 1973-01-03 1974-12-31 Westinghouse Electric Corp Digital multiplexed position indication and transmission system
US3932211A (en) * 1973-07-13 1976-01-13 Westinghouse Electric Corporation Method of automatically monitoring the power distribution of a nuclear reactor employing movable incore detectors
FR2294473A1 (fr) * 1974-12-11 1976-07-09 Commissariat Energie Atomique Procede et dispositif electronique de commande a securite positive
FR2303355A1 (fr) * 1975-03-04 1976-10-01 Commissariat Energie Atomique Procede et dispositif de controle thermique du coeur d'un reacteur nucleaire

Also Published As

Publication number Publication date
FR2446528B1 (es) 1983-06-03
IT8019014A0 (it) 1980-01-03
GB2042167A (en) 1980-09-17
US4239595A (en) 1980-12-16
FR2446528A1 (fr) 1980-08-08
GB2042167B (en) 1983-04-13
JPS6156476B2 (es) 1986-12-02
BE881122A (fr) 1980-07-11
ES487605A0 (es) 1981-11-01
JPS5594193A (en) 1980-07-17
IT1130159B (it) 1986-06-11
CA1125927A (en) 1982-06-15
DE3000902A1 (de) 1980-07-24

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