ES8200521A1 - Rele de telemando para efectuar una operacion en respuesta auna senal de mando - Google Patents

Rele de telemando para efectuar una operacion en respuesta auna senal de mando

Info

Publication number
ES8200521A1
ES8200521A1 ES496183A ES496183A ES8200521A1 ES 8200521 A1 ES8200521 A1 ES 8200521A1 ES 496183 A ES496183 A ES 496183A ES 496183 A ES496183 A ES 496183A ES 8200521 A1 ES8200521 A1 ES 8200521A1
Authority
ES
Spain
Prior art keywords
command
relay
telecontrol
delay implementation
cyclically
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
ES496183A
Other languages
English (en)
Other versions
ES496183A0 (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.)
Safran Data Systems SAS
Original Assignee
Enertec SA
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 Enertec SA filed Critical Enertec SA
Publication of ES496183A0 publication Critical patent/ES496183A0/es
Publication of ES8200521A1 publication Critical patent/ES8200521A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit 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
    • H02J13/00006—Circuit 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 characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00007—Circuit 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 characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission
    • H02J13/00009—Circuit 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 characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission using pulsed signals
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS 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
    • Y04S40/00—Systems 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
    • Y04S40/12—Systems 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
    • Y04S40/121—Systems 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Selective Calling Equipment (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

SISTEMA DE TELEMANDO POR SUPERPOSICION DE UNA SEÑAL DE DISTINTA FRECUENCIA A LA QUE DE LA RED EMPLEADA PARA ACTIVACION DE RELES. LA LINEA (10) POR LA QUE LLEGAN LA SEÑAL DE LA RED Y LA DE TELEMANDO SE CONECTA A UN FILTRO (40) DE SOBRETENSIONES Y ARMONICOS, EMPLEANDOSE LA SEÑAL FILTRADA COMO TENSION DE ALIMENTACION DEL CIRCUITO DE MANDO (99) Y DE LOS RELES (42), POR UN LADO, Y POR OTRO, DESPUES DE PASAR POR UN FILTRO PASABANDA (50), QUE SOLO DEJA PASAR LA FRECUENCIA DE ORDENES DE TELEMANDO, LA CUAL SE UNE EN UN MEZCLADOR (52) A UNA SEÑAL DE PARECIDA FRECUENCIA, SALIENDO UNA SEÑAL DE BAJA FRECUENCIA, QUE PASA POR UN COMPARADOR (60) PARA INTRODUCIRSE EN EL CIRCUITO DE MANDO (99), QUE PUEDE SER UN MICROORDENADOR O UN CIRCUITO QUE REALICE UNAS FUNCIONES DETERMINADAS PARA LA ACTIVACION DE LOS RELES (42).
ES496183A 1979-10-24 1980-10-23 Rele de telemando para efectuar una operacion en respuesta auna senal de mando Expired ES8200521A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7926366A FR2468240B1 (fr) 1979-10-24 1979-10-24 Relais de telecommande

Publications (2)

Publication Number Publication Date
ES496183A0 ES496183A0 (es) 1981-10-16
ES8200521A1 true ES8200521A1 (es) 1981-10-16

Family

ID=9230988

Family Applications (1)

Application Number Title Priority Date Filing Date
ES496183A Expired ES8200521A1 (es) 1979-10-24 1980-10-23 Rele de telemando para efectuar una operacion en respuesta auna senal de mando

Country Status (6)

Country Link
US (1) US4361766A (es)
EP (1) EP0028178A1 (es)
JP (1) JPS5666144A (es)
BR (1) BR8006808A (es)
ES (1) ES8200521A1 (es)
FR (1) FR2468240B1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540890A (en) * 1982-05-24 1985-09-10 Galber Automazione E System for selectively addressing electrical control signals from a control unit to a plurality of remote units
US4755792A (en) * 1985-06-13 1988-07-05 Black & Decker Inc. Security control system
US4749992B1 (en) * 1986-07-03 1996-06-11 Total Energy Management Consul Utility monitoring and control system
US5251320A (en) * 1990-05-25 1993-10-05 International Business Machines Corporation Power controller for permitting multiple processors to power up shared input/output devices and inhibit power down until all processors have ceased service with the I/O devices
US5431182A (en) * 1994-04-20 1995-07-11 Rosemount, Inc. Smart valve positioner
US5903213A (en) * 1994-07-28 1999-05-11 Southpower Limited Device for energy load control
US20020120569A1 (en) * 1997-10-16 2002-08-29 Day Mark E. System and method for communication between remote locations
US5986574A (en) * 1997-10-16 1999-11-16 Peco Energy Company System and method for communication between remote locations
BE1012757A5 (fr) * 1999-02-01 2001-03-06 Leonard Daniel Dispositif securise d'ordres de telecommande centralisee, dispositif associe et procede mis en oeuvre.
FR2822303B1 (fr) * 2001-03-15 2003-06-27 Electricite De France Prise d'alimentation electrique programmable en fonction d'ordres tarifaires
DE102004051958B4 (de) * 2004-10-26 2007-05-10 Infineon Technologies Ag Schaltungsanordnung und Verfahren zum Einstellen von Betriebsparametern in einem RAM-Baustein
CA2870452C (en) 2011-04-15 2020-03-10 Dominion Energy Technologies, Inc. System and method for single and multi zonal optimization of utility services delivery and utilization
US9059842B2 (en) 2011-06-09 2015-06-16 Astrolink International Llc System and method for grid based cyber security
FR2988551B1 (fr) * 2012-03-20 2015-09-11 Bernard Michel Georges Gabriel Couret Ampoule 230v a double faisceau d'eclairage dont le faisceau secondaire est commandable a l'ouverture ou fermeture par courant porteur ou 175hz
US10097240B2 (en) 2013-02-19 2018-10-09 Astrolink International, Llc System and method for inferring schematic and topological properties of an electrical distribution grid
CA2915072A1 (en) 2013-06-13 2014-12-18 Astrolink International Llc Inferring feeder and phase powering a transmitter
JP6527857B2 (ja) 2013-06-13 2019-06-05 アストロリンク インターナショナル エルエルシー 配電グリッドにおける非技術的損失
FR3008249B1 (fr) * 2013-07-08 2017-04-21 Ergylink Dispositif pour piloter le fonctionnement d'une charge de puissance dans un reseau electrique, procede et systeme associes
JP2017532947A (ja) 2014-10-30 2017-11-02 アストロリンク インターナショナル エルエルシー 配電グリッドにおけるスロットの割り当てとスロットの競合の解消のシステムと方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH568671A5 (en) * 1973-12-07 1975-10-31 Landis & Gyr Ag Disconnecting device for phase-shift capacitors - has remote control responsive receiver with capacitor group, having input coupled to heavy current network
DE2743212C2 (de) * 1977-09-26 1982-11-25 Siemens AG, 1000 Berlin und 8000 München Elektrisches Gerät mit Rundsteuerempfänger, insbesondere Haushaltsgerät
US4185205A (en) * 1978-05-09 1980-01-22 American Science & Engineering, Inc. Remote load controller
US4264960A (en) * 1979-07-02 1981-04-28 Sangamo Weston, Inc. System for controlling power distribution to customer loads

Also Published As

Publication number Publication date
US4361766A (en) 1982-11-30
FR2468240A1 (fr) 1981-04-30
BR8006808A (es) 1981-04-28
ES496183A0 (es) 1981-10-16
JPS5666144A (en) 1981-06-04
EP0028178A1 (fr) 1981-05-06
FR2468240B1 (fr) 1986-02-21

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