WO2004013642A3 - Method and system for transmitting an information signal over a power cable - Google Patents

Method and system for transmitting an information signal over a power cable Download PDF

Info

Publication number
WO2004013642A3
WO2004013642A3 PCT/NL2003/000464 NL0300464W WO2004013642A3 WO 2004013642 A3 WO2004013642 A3 WO 2004013642A3 NL 0300464 W NL0300464 W NL 0300464W WO 2004013642 A3 WO2004013642 A3 WO 2004013642A3
Authority
WO
WIPO (PCT)
Prior art keywords
information signal
power cable
transmitting
signal over
dielectric
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/NL2003/000464
Other languages
French (fr)
Other versions
WO2004013642A2 (en
Inventor
Evert Frederik Steennis
Petrus Arnoldus Antoni Wouters
Der Wielen Petrus Carolina Van
Jeroen Veen
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.)
Stichting voor de Technische Wetenschappen STW
Original Assignee
Stichting voor de Technische Wetenschappen STW
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 Stichting voor de Technische Wetenschappen STW filed Critical Stichting voor de Technische Wetenschappen STW
Priority to EP03766781A priority Critical patent/EP1516194B1/en
Priority to DE60307639T priority patent/DE60307639T2/en
Priority to SI200330429T priority patent/SI1516194T1/en
Priority to US10/519,303 priority patent/US7372280B2/en
Priority to CA2490620A priority patent/CA2490620C/en
Priority to AU2003248157A priority patent/AU2003248157A1/en
Publication of WO2004013642A2 publication Critical patent/WO2004013642A2/en
Publication of WO2004013642A3 publication Critical patent/WO2004013642A3/en
Anticipated expiration legal-status Critical
Priority to CY20061101332T priority patent/CY1105222T1/en
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
    • H04B2203/5462—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)
  • Locating Faults (AREA)
  • Dc Digital Transmission (AREA)
  • Testing Relating To Insulation (AREA)
  • Insulated Conductors (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Communication Cables (AREA)
  • Radio Relay Systems (AREA)

Abstract

The invention relates to a method for inputting an information signal into a power cable which is connected to a voltage supply and which comprises at least one or more conductors, a dielectric provided around the conductors and a conductive earth sheath arranged wholly or partially around the dielectric, the method comprising of inputting a pulse-like information signal at a first position via the earth sheath in order to produce a corresponding pulse-like information signal which is propagated to a second position in the dielectric of the power cable.
PCT/NL2003/000464 2002-06-21 2003-06-23 Method and system for transmitting an information signal over a power cable Ceased WO2004013642A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP03766781A EP1516194B1 (en) 2002-06-21 2003-06-23 Method and system for transmitting an information signal over a power cable
DE60307639T DE60307639T2 (en) 2002-06-21 2003-06-23 METHOD AND SYSTEM FOR TRANSMITTING AN INFORMATION SIGNAL VIA A POWER CABLE
SI200330429T SI1516194T1 (en) 2002-06-21 2003-06-23 Method and system for transmitting an information signal over a power cable
US10/519,303 US7372280B2 (en) 2002-06-21 2003-06-23 Method and system for transmitting an information signal over a power cable
CA2490620A CA2490620C (en) 2002-06-21 2003-06-23 Method and system for transmitting an information signal over a power cable
AU2003248157A AU2003248157A1 (en) 2002-06-21 2003-06-23 Method and system for transmitting an information signal over a power cable
CY20061101332T CY1105222T1 (en) 2002-06-21 2006-09-18 METHOD AND SYSTEM FOR TRANSMITTING AN INFORMATION SIGNAL OVER A POWER CABLE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1020925A NL1020925C2 (en) 2002-06-21 2002-06-21 Method and system for transferring an information signal over a power cable.
NL1020925 2002-06-21

Publications (2)

Publication Number Publication Date
WO2004013642A2 WO2004013642A2 (en) 2004-02-12
WO2004013642A3 true WO2004013642A3 (en) 2004-10-21

Family

ID=31492947

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2003/000464 Ceased WO2004013642A2 (en) 2002-06-21 2003-06-23 Method and system for transmitting an information signal over a power cable

Country Status (12)

Country Link
US (1) US7372280B2 (en)
EP (1) EP1516194B1 (en)
AT (1) ATE336726T1 (en)
AU (1) AU2003248157A1 (en)
CA (1) CA2490620C (en)
CY (1) CY1105222T1 (en)
DE (1) DE60307639T2 (en)
DK (1) DK1516194T3 (en)
ES (1) ES2266867T3 (en)
NL (1) NL1020925C2 (en)
PT (1) PT1516194E (en)
WO (1) WO2004013642A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0601386L (en) * 2006-06-26 2007-11-13 Swedish Neutral Ab A method and apparatus for examining a high voltage component during operation
US20100007354A1 (en) * 2008-07-08 2010-01-14 Deaver Sr Brian J System and Method for Predicting a Fault in a Power Line
NL2005431C2 (en) 2010-10-01 2012-04-03 Locamation B V Method and system for on-line measurement in power cables.
US8804800B2 (en) * 2010-10-08 2014-08-12 Electronics And Telecommunications Research Institute Frequency response measurement system and method
US10488487B2 (en) * 2015-03-25 2019-11-26 Pdp-Technologies Ltd. System for mapping electromagnetic discharge fields
US10502774B2 (en) * 2015-03-25 2019-12-10 Pdp-Technologies Ltd System for detecting electromagnetic discharge fields
EP3106888B1 (en) 2015-06-15 2020-08-12 Seitz Instruments AG Method and system for partial discharge measurement on a power cable
JP7352199B2 (en) * 2019-02-04 2023-09-28 住友電気工業株式会社 Communication device
US11456883B2 (en) 2019-03-13 2022-09-27 Cisco Technology, Inc. Multiple phase pulse power in a network communications system
CN111106851B (en) 2019-11-28 2021-10-15 华为技术有限公司 Power line communication device and power generation system
AT523525B1 (en) 2020-03-31 2021-09-15 Baur Gmbh Electrical circuit arrangement
FR3149093B1 (en) 2023-05-23 2025-12-12 Nexans Synchronization of data acquisition devices in an online monitoring system for an electrical distribution network
FR3149092B1 (en) 2023-05-25 2025-06-06 Nexans Synchronization of data acquisition devices of an online monitoring system of an electrical distribution network by detection of zero crossings
CN119044296B (en) * 2024-10-31 2025-02-07 西安爱邦电磁技术有限责任公司 Device and method for generating and collecting charge pulses to judge down conductor damage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2091976A (en) * 1980-12-12 1982-08-04 Ecs Energy Conversation System Electricity supply signalling
US4570231A (en) * 1984-01-27 1986-02-11 Richard H. Bunch Fault finder
EP0978952A2 (en) * 1998-08-04 2000-02-09 Nor. Web Dpl Limited Power networks
US6161077A (en) * 1999-01-05 2000-12-12 Hubbell Incorporated Partial discharge site location system for determining the position of faults in a high voltage cable

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6452482B1 (en) * 1999-12-30 2002-09-17 Ambient Corporation Inductive coupling of a data signal to a power transmission cable
US6104707A (en) * 1989-04-28 2000-08-15 Videocom, Inc. Transformer coupler for communication over various lines
GB9324152D0 (en) * 1993-11-24 1994-01-12 Remote Metering Systems Ltd Mains communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2091976A (en) * 1980-12-12 1982-08-04 Ecs Energy Conversation System Electricity supply signalling
US4570231A (en) * 1984-01-27 1986-02-11 Richard H. Bunch Fault finder
EP0978952A2 (en) * 1998-08-04 2000-02-09 Nor. Web Dpl Limited Power networks
US6161077A (en) * 1999-01-05 2000-12-12 Hubbell Incorporated Partial discharge site location system for determining the position of faults in a high voltage cable

Also Published As

Publication number Publication date
NL1020925C2 (en) 2004-01-20
ATE336726T1 (en) 2006-09-15
CA2490620A1 (en) 2004-02-12
WO2004013642A2 (en) 2004-02-12
DK1516194T3 (en) 2006-12-27
ES2266867T3 (en) 2007-03-01
US7372280B2 (en) 2008-05-13
AU2003248157A8 (en) 2004-02-23
CY1105222T1 (en) 2010-03-03
DE60307639D1 (en) 2006-09-28
EP1516194A2 (en) 2005-03-23
DE60307639T2 (en) 2007-10-04
AU2003248157A1 (en) 2004-02-23
US20060164099A1 (en) 2006-07-27
CA2490620C (en) 2011-09-20
EP1516194B1 (en) 2006-08-16
PT1516194E (en) 2006-11-30

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