ES548057A0 - Un dispositivo alejado destinado a hacer posible el uso de comunicaciones con un sistema de comunicacion por linea de alimentacion - Google Patents

Un dispositivo alejado destinado a hacer posible el uso de comunicaciones con un sistema de comunicacion por linea de alimentacion

Info

Publication number
ES548057A0
ES548057A0 ES548057A ES548057A ES548057A0 ES 548057 A0 ES548057 A0 ES 548057A0 ES 548057 A ES548057 A ES 548057A ES 548057 A ES548057 A ES 548057A ES 548057 A0 ES548057 A0 ES 548057A0
Authority
ES
Spain
Prior art keywords
communications
communication system
supply line
remote device
line communication
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.)
Granted
Application number
ES548057A
Other languages
English (en)
Other versions
ES8705173A1 (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.)
CBS Corp
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 ES8705173A1 publication Critical patent/ES8705173A1/es
Publication of ES548057A0 publication Critical patent/ES548057A0/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals
    • 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
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
    • 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
    • H04B2203/5441—Wireless systems or 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
    • H04B2203/5466—Systems for power line communications using three phases conductors
    • 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
    • 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
    • H04B2203/5487—Systems for power line communications using coupling circuits cables
    • 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
    • H04B2203/5491—Systems for power line communications using filtering and bypassing

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)
ES548057A 1984-10-22 1985-10-21 Un dispositivo alejado destinado a hacer posible el uso de comunicaciones con un sistema de comunicacion por linea de alimentacion Expired ES8705173A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/663,251 US4668934A (en) 1984-10-22 1984-10-22 Receiver apparatus for three-phase power line carrier communications

Publications (2)

Publication Number Publication Date
ES8705173A1 ES8705173A1 (es) 1987-04-16
ES548057A0 true ES548057A0 (es) 1987-04-16

Family

ID=24661035

Family Applications (1)

Application Number Title Priority Date Filing Date
ES548057A Expired ES8705173A1 (es) 1984-10-22 1985-10-21 Un dispositivo alejado destinado a hacer posible el uso de comunicaciones con un sistema de comunicacion por linea de alimentacion

Country Status (8)

Country Link
US (1) US4668934A (es)
JP (1) JPS61101127A (es)
KR (1) KR860003716A (es)
CN (1) CN1004676B (es)
AU (1) AU586833B2 (es)
CA (1) CA1246709A (es)
ES (1) ES8705173A1 (es)
ZA (1) ZA857843B (es)

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AU4648193A (en) * 1992-06-30 1994-01-31 Electronic Innovators, Inc. Distributed intelligence engineering casualty and damage control management system using an ac power line carrier-current lan
DE59209439D1 (de) * 1992-12-28 1998-09-03 Landis & Gyr Tech Innovat Verfahren zum Betrieb eines Empfängers, der mit Informationen gespeist wird, die über ein elektrisches Energieversorgungsnetz übertragen werden, und Anordnung zur Durchführung des Verfahrens
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US5978371A (en) * 1997-03-31 1999-11-02 Abb Power T&D Company Inc. Communications module base repeater
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US6980089B1 (en) 2000-08-09 2005-12-27 Current Technologies, Llc Non-intrusive coupling to shielded power cable
US7245201B1 (en) 2000-08-09 2007-07-17 Current Technologies, Llc Power line coupling device and method of using the same
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US7596459B2 (en) 2001-02-28 2009-09-29 Quadlogic Controls Corporation Apparatus and methods for multi-channel electric metering
US7245472B2 (en) * 2001-05-18 2007-07-17 Curretn Grid, Llc Medium voltage signal coupling structure for last leg power grid high-speed data network
US7053756B2 (en) * 2001-12-21 2006-05-30 Current Technologies, Llc Facilitating communication of data signals on electric power systems
EP1468504A1 (de) * 2002-01-24 2004-10-20 Ascom Powerline Communications AG Koppelvorrichtung
US7102478B2 (en) 2002-06-21 2006-09-05 Current Technologies, Llc Power line coupling device and method of using the same
US6982611B2 (en) * 2002-06-24 2006-01-03 Current Technologies, Llc Power line coupling device and method of using the same
FR2843254A1 (fr) * 2002-08-01 2004-02-06 Pierre Noel Guy Barre Dispositif et procede de couplage entre un modem et un reseau de distribution electrique delimite.
US7132819B1 (en) 2002-11-12 2006-11-07 Current Technologies, Llc Floating power supply and method of using the same
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US7076378B1 (en) 2002-11-13 2006-07-11 Current Technologies, Llc Device and method for providing power line characteristics and diagnostics
US6980090B2 (en) 2002-12-10 2005-12-27 Current Technologies, Llc Device and method for coupling with electrical distribution network infrastructure to provide communications
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US7606298B1 (en) * 2004-04-26 2009-10-20 Dgi Creations, Llc Method of testing remote power line carrier pick-up coil
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US7873058B2 (en) 2004-11-08 2011-01-18 Mosaid Technologies Incorporated Outlet with analog signal adapter, a method for use thereof and a network using said outlet
US7804763B2 (en) * 2005-04-04 2010-09-28 Current Technologies, Llc Power line communication device and method
US7307512B2 (en) * 2005-04-29 2007-12-11 Current Technologies, Llc Power line coupling device and method of use
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US7366773B2 (en) * 2006-01-30 2008-04-29 Dgi Creations, Llc Alternative communications paths for data sent over power line carrier
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US20080056338A1 (en) * 2006-08-28 2008-03-06 David Stanley Yaney Power Line Communication Device and Method with Frequency Shifted Modem
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JP5746517B2 (ja) * 2011-02-23 2015-07-08 住友電気工業株式会社 電力線通信システム
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JP2016527808A (ja) * 2013-07-26 2016-09-08 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 電気的に非接触の様態での信号ピックアップ
CN104184493A (zh) * 2014-08-13 2014-12-03 国家电网公司 电力线路在故障及检修状态时保障电力线通信的系统
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
JP2018504079A (ja) * 2014-10-30 2018-02-08 アストロリンク インターナショナル エルエルシー グリッド位置のためのシステム、方法及び装置
JP6492256B2 (ja) * 2015-03-18 2019-04-03 Ｎｅｃマグナスコミュニケーションズ株式会社 電力線通信システムおよびこれに用いる電力量計
CN108832714A (zh) * 2016-07-27 2018-11-16 国网江苏省电力公司常州供电公司 一种有源配电网智能终端蓄电池隔离监测装置

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Also Published As

Publication number Publication date
KR860003716A (ko) 1986-05-28
CN1004676B (zh) 1989-06-28
ES8705173A1 (es) 1987-04-16
CA1246709A (en) 1988-12-13
AU4847985A (en) 1986-05-01
US4668934A (en) 1987-05-26
CN85109644A (zh) 1986-07-30
ZA857843B (en) 1986-05-28
AU586833B2 (en) 1989-07-27
JPS61101127A (ja) 1986-05-20

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Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203