BE474046A - - Google Patents

Info

Publication number
BE474046A
BE474046A BE474046DA BE474046A BE 474046 A BE474046 A BE 474046A BE 474046D A BE474046D A BE 474046DA BE 474046 A BE474046 A BE 474046A
Authority
BE
Belgium
Prior art keywords
relay
circuit
signaling
devices
switch
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE474046A publication Critical patent/BE474046A/fr

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00032Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00034Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Keying Circuit Devices (AREA)
BE474046D BE474046A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE474046A true BE474046A (enrdf_load_html_response)

Family

ID=123172

Family Applications (1)

Application Number Title Priority Date Filing Date
BE474046D BE474046A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE474046A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
EP0278802A1 (fr) Ensemble de commande et de protection connectant un réseau de communication local à un processus industriel
CA2040941C (fr) Procede et dispositif de retour a une liaison normale apres utilisation d'une liaison de secours dans un systeme de transmission de donnees
CH621895A5 (enrdf_load_html_response)
BE474046A (enrdf_load_html_response)
FR2682190A1 (fr) Procede de detection selective d'un defaut resistant dans un reseau de distribution d'energie electrique et dispositif pour sa mise en óoeuvre.
FR2773921A1 (fr) Interrupteur de protection contre les courants de fuite
FR2645674A1 (fr) Installation de telecontrole et de telecommande de l'etat d'ouverture ou de fermeture d'un contact parmi une pluralite de contacts
FR2729513A1 (fr) Dispositif de controle-commande d'un systeme electrique
FR2601485A1 (fr) Dispositif pour la telesurveillance et la gestion assistees par ordinateur de reseaux d'eclairage public et/ou d'ensembles de feux tricolores de signalisation routiere
BE359762A (enrdf_load_html_response)
FR2719126A1 (fr) Circuit de mesure pour ensemble modulaire de cellules électriques raccordées en série, notamment pour ensemble de type batterie d'accumulateur.
FR2577706A1 (fr) Agencement de circuits pour un recepteur de telecommande centralisee
CA1092677A (fr) Bloc d'alarme
BE418217A (enrdf_load_html_response)
FR2832258A1 (fr) Procede de securisation d'un systeme de protection differentielle de jeu de barres dans une ligne a isolation gazeuse, et systeme de protection de secours mettant en oeuvre le procede
BE332978A (enrdf_load_html_response)
BE345811A (enrdf_load_html_response)
FR2709224A1 (fr) Procédé et appareil de détection de défaut de charges électriques.
BE454860A (enrdf_load_html_response)
BE468588A (enrdf_load_html_response)
FR2617357A1 (fr) Appareil telephonique public a connexion permanente
BE416657A (enrdf_load_html_response)
BE432639A (enrdf_load_html_response)
BE393863A (enrdf_load_html_response)
FR2786646A1 (fr) Interface de telecommande pour poste telephonique, permettant de transmettre une alarme et poste telephonique comprenant ladite interface