BE552899A - - Google Patents

Info

Publication number
BE552899A
BE552899A BE552899DA BE552899A BE 552899 A BE552899 A BE 552899A BE 552899D A BE552899D A BE 552899DA BE 552899 A BE552899 A BE 552899A
Authority
BE
Belgium
Prior art keywords
command
double
signals
relay
commands
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE552899A publication Critical patent/BE552899A/fr

Links

Classifications

    • H02J13/1313
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/121Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using the power network as support for the transmission

Landscapes

  • Selective Calling Equipment (AREA)
BE552899D BE552899A (OSRAM)

Publications (1)

Publication Number Publication Date
BE552899A true BE552899A (OSRAM)

Family

ID=177919

Family Applications (1)

Application Number Title Priority Date Filing Date
BE552899D BE552899A (OSRAM)

Country Status (1)

Country Link
BE (1) BE552899A (OSRAM)

Similar Documents

Publication Publication Date Title
FR2684785A1 (fr) Dispositif de generation de signalisation sonore pour pietons.
BE552899A (OSRAM)
BE552900A (OSRAM)
BE426134A (OSRAM)
BE520383A (OSRAM)
BE416341A (OSRAM)
BE347720A (OSRAM)
EP0362085B1 (fr) Appareil de coupure de courant à télécommande
BE422927A (OSRAM)
BE560195A (OSRAM)
BE416770A (OSRAM)
BE431542A (OSRAM)
BE417387A (OSRAM)
BE397685A (OSRAM)
CH94957A (fr) Installation de téléphonie automatique.
BE425793A (OSRAM)
BE894768A (fr) Systeme pour la transmission preferentielle de telegrammes d'ordres pourvus chacun d'une adresse en multiplexage par repartition dans le temps sur une frequence porteuse
BE428190A (OSRAM)
BE345833A (OSRAM)
BE429641A (OSRAM)
BE508621A (OSRAM)
BE523197A (OSRAM)
BE526288A (OSRAM)
CH256376A (fr) Dispositif de sélection automatique d'un signal déterminé formé de plusieurs signes et notamment de signes de l'alphabet Morse.
BE423701A (OSRAM)