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BR8202001A - Sistema de comunicacao para rede de distribuicao - Google Patents

Sistema de comunicacao para rede de distribuicao

Info

Publication number
BR8202001A
BR8202001A BR8202001A BR8202001A BR8202001A BR 8202001 A BR8202001 A BR 8202001A BR 8202001 A BR8202001 A BR 8202001A BR 8202001 A BR8202001 A BR 8202001A BR 8202001 A BR8202001 A BR 8202001A
Authority
BR
Brazil
Prior art keywords
communication system
distribution network
distribution
network
communication
Prior art date
Application number
BR8202001A
Other languages
English (en)
Inventor
Theodore H York
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 BR8202001A publication Critical patent/BR8202001A/pt

Links

Classifications

    • H02J13/1325—
    • H02J13/1337—
    • H02J13/333—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5437—Wired telephone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5479—Systems for power line communications using repeaters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5483—Systems for power line communications using coupling circuits
    • 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
    • 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
    • Y04S40/124—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 wired telecommunication networks or data transmission busses

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
BR8202001A 1981-04-09 1982-04-07 Sistema de comunicacao para rede de distribuicao BR8202001A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/252,682 US4427968A (en) 1981-04-09 1981-04-09 Distribution network communication system with flexible message routes

Publications (1)

Publication Number Publication Date
BR8202001A true BR8202001A (pt) 1983-03-15

Family

ID=22957062

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8202001A BR8202001A (pt) 1981-04-09 1982-04-07 Sistema de comunicacao para rede de distribuicao

Country Status (10)

Country Link
US (1) US4427968A (pt)
EP (1) EP0062870B1 (pt)
JP (1) JPS57178437A (pt)
KR (1) KR880002161B1 (pt)
AU (1) AU554755B2 (pt)
BR (1) BR8202001A (pt)
CA (1) CA1177929A (pt)
DE (1) DE3272086D1 (pt)
FI (1) FI821238L (pt)
ZA (1) ZA822315B (pt)

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DE69019504T2 (de) * 1990-03-06 1996-02-08 Mitsubishi Electric Corp Steuerung und Überwachungssystem für Leistungsverteilungsausrüstung.
FR2677190B1 (fr) * 1991-06-03 1993-09-03 Merlin Gerin Dispositif de teletransmission a courants porteurs en ligne destine au controle commande d'un reseau electrique, notamment a moyenne tension.
CA2076171C (en) * 1991-09-26 1998-08-18 Brooks W. Taylor Computer controlled lighting system with intelligent data distribution networks
DE4207784C2 (de) * 1992-03-11 1993-12-23 Martin Nimbach Freiprogrammierbares Installationsnetzwerk
IT1257167B (it) * 1992-10-27 1996-01-05 Metodo per il miglioramento della gestione delle reti di distribuzionein particolare di gas, acqua, energia elettrica, calore.
US5406249A (en) * 1993-03-09 1995-04-11 Metricom, Inc. Method and structure for coupling power-line carrier current signals using common-mode coupling
DE4400765C2 (de) * 1994-01-13 2002-11-14 Cm Elektronik Gmbh Einrichtung zur Datenübertragung über das Stromversorgungsnetz
US5835005A (en) * 1994-07-13 1998-11-10 Omron Corporation Power-line data transmission method and system utilizing relay stations
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US5818821A (en) * 1994-12-30 1998-10-06 Intelogis, Inc. Universal lan power line carrier repeater system and method
JP3349861B2 (ja) * 1995-03-17 2002-11-25 富士通株式会社 ワイヤレスｌａｎシステム
FR2734118B1 (fr) * 1995-05-12 1997-07-11 Duranton Rene Dispositif pour la commande et la surveillance a distance d'une lampe a decharge
US5848054A (en) * 1996-02-07 1998-12-08 Lutron Electronics Co. Inc. Repeater for transmission system for controlling and determining the status of electrical devices from remote locations
US5978371A (en) * 1997-03-31 1999-11-02 Abb Power T&D Company Inc. Communications module base repeater
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
US6333975B1 (en) 1998-03-03 2001-12-25 Itron, Inc. Method and system for reading intelligent utility meters
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FR2808149B1 (fr) * 2000-04-19 2003-01-31 Electricite De France Procede et dispositif de controle d'habilitation d'un appareil electrique connecte a un reseau
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US6879806B2 (en) 2001-06-01 2005-04-12 Zensys A/S System and a method for building routing tables and for routing signals in an automation system
DE10128258A1 (de) * 2001-06-12 2002-12-19 Luxmate Controls Gmbh Dornbirn Powerline-Steuersystem
US6995685B2 (en) * 2001-09-25 2006-02-07 Landis+Gyr, Inc. Utility meter power arrangements and methods
ITMI20012726A1 (it) * 2001-12-20 2003-06-20 Enel Distribuzione Spa Sistema di acquisizione remota dei consumi e di telegestione di utenze distribuite anche di tipo domestico
JP2003244039A (ja) * 2002-02-20 2003-08-29 Alps Electric Co Ltd 配電盤及び該配電盤を用いた有線式通信ネットワークシステム
US20050090936A1 (en) * 2003-10-24 2005-04-28 Hitt Dale K. Two-wire control of sprinkler system
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Also Published As

Publication number Publication date
AU8220382A (en) 1983-10-13
FI821238A7 (fi) 1982-10-10
DE3272086D1 (en) 1986-08-28
EP0062870B1 (en) 1986-07-23
FI821238A0 (fi) 1982-04-07
EP0062870A1 (en) 1982-10-20
AU554755B2 (en) 1986-09-04
CA1177929A (en) 1984-11-13
JPS57178437A (en) 1982-11-02
US4427968A (en) 1984-01-24
ZA822315B (en) 1983-05-25
KR880002161B1 (ko) 1988-10-17
FI821238L (fi) 1982-10-10

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 07/04/97