ATE141733T1 - Richtkoppler/verzweigerschaltung für mittelfrequenz trägerstrom auf niederspannungsleitung - Google Patents

Richtkoppler/verzweigerschaltung für mittelfrequenz trägerstrom auf niederspannungsleitung

Info

Publication number
ATE141733T1
ATE141733T1 AT92923840T AT92923840T ATE141733T1 AT E141733 T1 ATE141733 T1 AT E141733T1 AT 92923840 T AT92923840 T AT 92923840T AT 92923840 T AT92923840 T AT 92923840T AT E141733 T1 ATE141733 T1 AT E141733T1
Authority
AT
Austria
Prior art keywords
circuit
pct
frequency carrier
low voltage
voltage line
Prior art date
Application number
AT92923840T
Other languages
English (en)
Inventor
Daniel Chaffanjon
Original Assignee
Electricite De France
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 Electricite De France filed Critical Electricite De France
Application granted granted Critical
Publication of ATE141733T1 publication Critical patent/ATE141733T1/de

Links

Classifications

    • 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
    • H04B2203/5462—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

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)
  • Near-Field Transmission Systems (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Optical Communication System (AREA)
  • Transmitters (AREA)
  • Microwave Amplifiers (AREA)
  • Paper (AREA)
  • Centrifugal Separators (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Amplifiers (AREA)
AT92923840T 1991-10-17 1992-10-15 Richtkoppler/verzweigerschaltung für mittelfrequenz trägerstrom auf niederspannungsleitung ATE141733T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9112821A FR2682837B1 (fr) 1991-10-17 1991-10-17 Circuit separateur-coupleur directif pour courants porteurs a frequence moyenne sur ligne electrique a basse tension.

Publications (1)

Publication Number Publication Date
ATE141733T1 true ATE141733T1 (de) 1996-09-15

Family

ID=9418028

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92923840T ATE141733T1 (de) 1991-10-17 1992-10-15 Richtkoppler/verzweigerschaltung für mittelfrequenz trägerstrom auf niederspannungsleitung

Country Status (11)

Country Link
US (1) US5497142A (de)
EP (1) EP0563373B1 (de)
AT (1) ATE141733T1 (de)
DE (1) DE69212982T2 (de)
DK (1) DK0563373T3 (de)
ES (1) ES2092137T3 (de)
FI (1) FI104864B (de)
FR (1) FR2682837B1 (de)
GR (1) GR3020942T3 (de)
NO (1) NO304250B1 (de)
WO (1) WO1993008653A1 (de)

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US6480510B1 (en) * 1998-07-28 2002-11-12 Serconet Ltd. Local area network of serial intelligent cells
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US7103240B2 (en) * 2001-02-14 2006-09-05 Current Technologies, Llc Method and apparatus for providing inductive coupling and decoupling of high-frequency, high-bandwidth data signals directly on and off of a high voltage power line
US6998962B2 (en) * 2000-04-14 2006-02-14 Current Technologies, Llc Power line communication apparatus and method of using the same
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US6842459B1 (en) 2000-04-19 2005-01-11 Serconet Ltd. Network combining wired and non-wired segments
US20020002040A1 (en) * 2000-04-19 2002-01-03 Kline Paul A. Method and apparatus for interfacing RF signals to medium voltage power lines
US6396392B1 (en) * 2000-05-23 2002-05-28 Wire21, Inc. High frequency network communications over various lines
US6686832B2 (en) * 2000-05-23 2004-02-03 Satius, Inc. High frequency network multiplexed communications over various lines
US6922135B2 (en) * 2000-05-23 2005-07-26 Satius, Inc. High frequency network multiplexed communications over various lines using multiple modulated carrier frequencies
DE10036823A1 (de) * 2000-07-28 2002-02-07 Merten Gmbh & Co Kg Verteileinheit für Hochfrequenz-Busleitungen
US7248148B2 (en) * 2000-08-09 2007-07-24 Current Technologies, Llc Power line coupling device and method of using the same
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
US6509831B1 (en) * 2000-09-19 2003-01-21 Kohji Toda Coupler for digital communication on electric power-lines
US6856647B1 (en) 2000-10-17 2005-02-15 General Electric Company Methods and systems for neutral-to-ground communication
NZ526375A (en) * 2000-12-15 2005-01-28 Current Tech Llc Interfacing fiber optic data with electrical power systems
EP1371219A4 (de) * 2001-02-14 2006-06-21 Current Tech Llc Datenkommunikation über eine stromversorgungsleitung
CN100336312C (zh) * 2001-03-29 2007-09-05 埃姆别特公司 将数字信号感应耦合到电力线的系统和方法
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
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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
US6993317B2 (en) * 2002-10-02 2006-01-31 Amperion, Inc. Method and system for signal repeating in powerline communications
US7132819B1 (en) 2002-11-12 2006-11-07 Current Technologies, Llc Floating power supply and method of using the same
US7076378B1 (en) 2002-11-13 2006-07-11 Current Technologies, Llc Device and method for providing power line characteristics and diagnostics
US7075414B2 (en) * 2003-05-13 2006-07-11 Current Technologies, Llc Device and method for communicating data signals through multiple power line conductors
US6980090B2 (en) * 2002-12-10 2005-12-27 Current Technologies, Llc Device and method for coupling with electrical distribution network infrastructure to provide communications
US6965303B2 (en) * 2002-12-10 2005-11-15 Current Technologies, Llc Power line communication system and method
US6980091B2 (en) * 2002-12-10 2005-12-27 Current Technologies, Llc Power line communication system and method of operating the same
US7064654B2 (en) * 2002-12-10 2006-06-20 Current Technologies, Llc Power line communication system and method of operating the same
AU2003292975A1 (en) * 2002-12-24 2004-07-29 Robert Bosch Gmbh Electronic transmission system and method for transmitting data signals
US7046124B2 (en) * 2003-01-21 2006-05-16 Current Technologies, Llc Power line coupling device and method of using the same
IL154921A (en) 2003-03-13 2011-02-28 Mosaid Technologies Inc A telephone system that includes many separate sources and accessories for it
US7308103B2 (en) 2003-05-08 2007-12-11 Current Technologies, Llc Power line communication device and method of using the same
US7460467B1 (en) 2003-07-23 2008-12-02 Current Technologies, Llc Voice-over-IP network test device and method
US7113134B1 (en) 2004-03-12 2006-09-26 Current Technologies, Llc Transformer antenna device and method of using the same
US7307512B2 (en) * 2005-04-29 2007-12-11 Current Technologies, Llc Power line coupling device and method of use
FR2895850A1 (fr) * 2006-01-04 2007-07-06 Canon Res Ct France S A S Soc Reseau et procede de communication par commutation de donnees sur un reseau electrique segmente.
FR2895851B1 (fr) * 2006-01-04 2012-06-01 Canon Res Ct France S A S Procede d'isolation de signaux de donnees dans un reseau de distribution d'energie electrique, et dispositif pour la mise en oeuvre de ce procede.
US8178994B2 (en) * 2007-02-02 2012-05-15 Sean Carroll Selective phase coupler
US7876174B2 (en) * 2007-06-26 2011-01-25 Current Technologies, Llc Power line coupling device and method
US7795994B2 (en) * 2007-06-26 2010-09-14 Current Technologies, Llc Power line coupling device and method
US20090085726A1 (en) * 2007-09-27 2009-04-02 Radtke William O Power Line Communications Coupling Device and Method
US8368351B2 (en) 2008-04-09 2013-02-05 Qualcomm Incorporated Transmission line directional awareness for a charging station
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Also Published As

Publication number Publication date
EP0563373B1 (de) 1996-08-21
ES2092137T3 (es) 1996-11-16
GR3020942T3 (en) 1996-12-31
NO304250B1 (no) 1998-11-16
FR2682837A1 (fr) 1993-04-23
WO1993008653A1 (fr) 1993-04-29
DE69212982D1 (de) 1996-09-26
FI104864B (fi) 2000-04-14
FI932742L (fi) 1993-06-15
EP0563373A1 (de) 1993-10-06
DE69212982T2 (de) 1997-01-30
NO932226D0 (no) 1993-06-16
FR2682837B1 (fr) 1994-01-07
US5497142A (en) 1996-03-05
FI932742A0 (fi) 1993-06-15
NO932226L (no) 1993-06-16
DK0563373T3 (da) 1997-01-13

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee