ES2110075T3 - Sistema de regulacion-accionamiento de seguridad. - Google Patents

Sistema de regulacion-accionamiento de seguridad.

Info

Publication number
ES2110075T3
ES2110075T3 ES93420512T ES93420512T ES2110075T3 ES 2110075 T3 ES2110075 T3 ES 2110075T3 ES 93420512 T ES93420512 T ES 93420512T ES 93420512 T ES93420512 T ES 93420512T ES 2110075 T3 ES2110075 T3 ES 2110075T3
Authority
ES
Spain
Prior art keywords
failure
control circuit
regulation
signals
applies
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 - Lifetime
Application number
ES93420512T
Other languages
English (en)
Inventor
Jean-Paul Fretti
Jose Yepez
Daniel Perez
Michel Prunier
Christian Duhaut
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.)
Schneider Electric SE
Original Assignee
Schneider Electric SE
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 Schneider Electric SE filed Critical Schneider Electric SE
Application granted granted Critical
Publication of ES2110075T3 publication Critical patent/ES2110075T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Safety Devices In Control Systems (AREA)

Abstract

EL SISTEMA DE CONTROL-ACCIONAMIENTO TIENE UN CIRCUITO DE CONTROL (4) QUE TOMA EL RELE DE UN ORGANO PRINCIPAL DE CONMUTACION (3) EN CASO DE FALLO DE ESTE. EL CIRCUITO DE CONTROL (4), CUANDO DETECTA TAL FALLO, APLICA SOBRE UNA SALIDA DE REPLIEGUE (R) SEÑALES REPRESENTATIVAS DE SEÑALES DE ENTRADA (EN, ES) DEL SISTEMA, Y APLICA ESTAS SEÑALES A LA SALIDA (SO) DEL SISTEMA POR MEDIACION DE UN ORGANO AUXILIAR DE CONMUTACION (5) QUE EL CONTROLA. EL CIRCUITO DE CONTROL VIGILA IGUALMENTE EL BUEN FUNCIONAMIENTO DE DISPOSITIVOS AUTOMATICOS (1, 2), CONECTADOS EN LA PARTE SUPERIOR DEL SISTEMA, Y SUMINISTRA A SU SALIDA (SO) UNA POSICION DE REPLIEGUE EN CASO DE FALLO DE ESTOS. IGUALMENTE, EL SE AUTOPRUEBA.
ES93420512T 1993-01-08 1993-12-29 Sistema de regulacion-accionamiento de seguridad. Expired - Lifetime ES2110075T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9300194A FR2700436B1 (fr) 1993-01-08 1993-01-08 Système de contrôle commande de sécurité.

Publications (1)

Publication Number Publication Date
ES2110075T3 true ES2110075T3 (es) 1998-02-01

Family

ID=9442954

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93420512T Expired - Lifetime ES2110075T3 (es) 1993-01-08 1993-12-29 Sistema de regulacion-accionamiento de seguridad.

Country Status (7)

Country Link
EP (1) EP0606809B1 (es)
KR (1) KR940018715A (es)
CZ (1) CZ4394A3 (es)
ES (1) ES2110075T3 (es)
FR (1) FR2700436B1 (es)
RU (1) RU2134898C1 (es)
TW (1) TW279957B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0782788B1 (de) * 1994-09-28 1998-04-29 Siemens Aktiengesellschaft Verfahren und vorrichtung zur überwachung von mindestens zwei redundanten reglerkanälen einer erregereinrichtung eines elektrischen generators
RU2150729C1 (ru) * 1999-02-24 2000-06-10 Рязанское конструкторское бюро "Глобус" Система контроля параметров
US7991582B2 (en) * 2004-09-30 2011-08-02 Rosemount Inc. Process device with diagnostic annunciation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2162120A1 (de) * 1971-12-15 1973-06-20 Licentia Gmbh Umschalteinrichtung
US4868826A (en) * 1987-08-31 1989-09-19 Triplex Fault-tolerant output circuits

Also Published As

Publication number Publication date
KR940018715A (ko) 1994-08-18
CZ4394A3 (en) 1994-07-13
TW279957B (es) 1996-07-01
RU2134898C1 (ru) 1999-08-20
EP0606809B1 (fr) 1997-10-22
FR2700436B1 (fr) 1995-03-31
FR2700436A1 (fr) 1994-07-13
EP0606809A1 (fr) 1994-07-20

Similar Documents

Publication Publication Date Title
GB2282244B (en) Integrated circuit
DK521688D0 (da) Sikkerhedsomskifter til forebyggelse af modsatte energistroemme i noedstroemsanlaeg
NO952350L (no) Anordning og fremgangsmåte ved styring av strömmen av dataceller gjennom en pakkesvitsj
BR9812274A (pt) Método e equipamento para controle preditivo de parâmetro com retardo de circuito
ES2184782T3 (es) Termostato con proteccion contra cortocircuitos.
MX9203700A (es) Disyuntor de circuito de control remoto.
AU2241688A (en) Uninterruptible power supply
KR910003898A (ko) 전원용 모놀리식집적회로
ES2000100A4 (es) Dispositivo de ayuda al mantenimiento de una instalacion electromecanica que comprende medios automaticos de control y mando.
FR2694822B1 (fr) Circuit de commande de dispositif d'actionnement electromecanique.
EP0303870A3 (de) Modular strukturiertes digitales Kommunikationssystem mit betriebstechnischen und sicherheitstechnischen Komponenten
IT8324252A0 (it) Circuito di comando in commutazione di carichi induttivi, integrabile monoliticamente, comprendente uno stadio finale di tipo darlington.
IT8220213A0 (it) Circuito di comando in commutazione di carichi induttivi, integrabile monoliticamente, comprendente uno stadio finalein push-pull.
DE69118466D1 (de) Übertragungssystem zwischen einer Rechnervorrichtung und Peripheriegeräten
ATE145746T1 (de) Sicherheitsschaltgerät
ES2083549T3 (es) Dispositivo de proteccion para rele estatico para semiconductores.
ATE229195T1 (de) Modulares feldbusgesteuertes automatisierungsgerät
DE59209657D1 (de) Schalteranordnung für Haustechnikinstallationen
TW198092B (en) Nucleosides
BR8404818A (pt) Unidade de comando central de um sistema de comunicacao,sobretudo sistemas de comunicacao telefonica
ES2190952T3 (es) Regulador paso a paso.
EP0564711A3 (en) Image forming apparatus having functional redundancy system
ES2092754T3 (es) Altavoz.
ES2112164B1 (es) Sistema de control del funcionamiento de ascensores y rescate de usuarios atrapados.
KR960030524A (ko) 교류입력전원 변동을 보상하는 전원보상회로

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 606809

Country of ref document: ES