WO2000007304A3 - Stromversorgung mit vorrichtung zur kopplung von datensignalen auf eine netzleitung - Google Patents

Stromversorgung mit vorrichtung zur kopplung von datensignalen auf eine netzleitung Download PDF

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Publication number
WO2000007304A3
WO2000007304A3 PCT/DE1999/002293 DE9902293W WO0007304A3 WO 2000007304 A3 WO2000007304 A3 WO 2000007304A3 DE 9902293 W DE9902293 W DE 9902293W WO 0007304 A3 WO0007304 A3 WO 0007304A3
Authority
WO
WIPO (PCT)
Prior art keywords
signal
electric power
data signals
power supply
coupling data
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.)
Ceased
Application number
PCT/DE1999/002293
Other languages
English (en)
French (fr)
Other versions
WO2000007304A2 (de
Inventor
Askold Meusling
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of WO2000007304A2 publication Critical patent/WO2000007304A2/de
Publication of WO2000007304A3 publication Critical patent/WO2000007304A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5445—Local network
    • 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

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)

Abstract

Die Vorrichtung (301) weist einen ersten Anschluß (101) auf, an dem das erste Signal (215) abgreifbar ist. Das erste Signal weist ein Trägerfrequenzsignal und ein zu modulierendes Signal (106) auf. Mit dem ersten Anschluß ist ein Spannungstransformationselement (102) zur Transformation des ersten Signals zu dem zweiten Signal verbunden. Ferner ist mit dem ersten Anschluß ein Koppelelement (105) zur Ermittlung des zu modulierenden Signals aus dem ersten Signal verbunden. An einem zweiten Anschluß (104), der mit dem Spannungstransformationselement verbunden ist, ist das zweite Signal abgreifbar. An einen dritten Anschluß (107), der mit dem Koppelelement verbunden ist, ist das zu modulierende Signal abgreifbar.
PCT/DE1999/002293 1998-07-27 1999-07-26 Stromversorgung mit vorrichtung zur kopplung von datensignalen auf eine netzleitung Ceased WO2000007304A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833714 1998-07-27
DE19833714.0 1998-07-27

Publications (2)

Publication Number Publication Date
WO2000007304A2 WO2000007304A2 (de) 2000-02-10
WO2000007304A3 true WO2000007304A3 (de) 2000-06-22

Family

ID=7875426

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1999/002293 Ceased WO2000007304A2 (de) 1998-07-27 1999-07-26 Stromversorgung mit vorrichtung zur kopplung von datensignalen auf eine netzleitung

Country Status (1)

Country Link
WO (1) WO2000007304A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6668058B2 (en) 2000-03-07 2003-12-23 Telkonet Communications, Inc. Power line telephony exchange
BR0017145A (pt) * 2000-03-08 2002-12-10 Ascom Powerline Comm Ag Acoplamento de uma cabeça de rede a uma rede de alimentação de baixa tensão
US7091831B2 (en) 2001-10-02 2006-08-15 Telkonet Communications, Inc. Method and apparatus for attaching power line communications to customer premises
DE102004046186A1 (de) * 2004-09-23 2006-04-06 Siemens Ag Umsetzermodul zur Datenkommunikation über eine Energieversorgungsleitung und Schiff

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186873A (en) * 1978-04-25 1980-02-05 Russel W. Geisler Humidity control system and circuitry
GB2116406A (en) * 1982-02-26 1983-09-21 Casio Computer Co Ltd Pulse code-transmitting apparatus
WO1995015036A1 (en) * 1993-11-24 1995-06-01 Remote Metering Systems Ltd. Method and apparatus for signal coupling at medium voltage in a power line carrier communications system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186873A (en) * 1978-04-25 1980-02-05 Russel W. Geisler Humidity control system and circuitry
GB2116406A (en) * 1982-02-26 1983-09-21 Casio Computer Co Ltd Pulse code-transmitting apparatus
WO1995015036A1 (en) * 1993-11-24 1995-06-01 Remote Metering Systems Ltd. Method and apparatus for signal coupling at medium voltage in a power line carrier communications system

Also Published As

Publication number Publication date
WO2000007304A2 (de) 2000-02-10

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