CA2015492A1 - Acheminement adaptatif des communications dans un reseau de distribution d'electricite - Google Patents

Acheminement adaptatif des communications dans un reseau de distribution d'electricite

Info

Publication number
CA2015492A1
CA2015492A1 CA2015492A CA2015492A CA2015492A1 CA 2015492 A1 CA2015492 A1 CA 2015492A1 CA 2015492 A CA2015492 A CA 2015492A CA 2015492 A CA2015492 A CA 2015492A CA 2015492 A1 CA2015492 A1 CA 2015492A1
Authority
CA
Canada
Prior art keywords
ccu
remote units
units
power line
remote
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
CA2015492A
Other languages
English (en)
Other versions
CA2015492C (fr
Inventor
Eric Laporte
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.)
Itron Electricity Metering Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2015492A1 publication Critical patent/CA2015492A1/fr
Application granted granted Critical
Publication of CA2015492C publication Critical patent/CA2015492C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/13—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/13—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network
    • H02J13/1311—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network using the power network as support for the transmission
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/13—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network
    • H02J13/1337—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network involving the use of Internet protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/403—Bus networks with centralised control, e.g. polling
    • 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
    • H04B2203/5408—Methods of transmitting or receiving signals via power distribution lines using protocols
    • 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
    • H04B2203/5433—Remote metering
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • H04L45/243—Multipath using M+N parallel active paths

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Communication Control (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Telephonic Communication Services (AREA)
CA002015492A 1989-04-27 1990-04-26 Acheminement adaptatif des communications dans un reseau de distribution d'electricite Expired - Lifetime CA2015492C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/343,644 US5032833A (en) 1989-04-27 1989-04-27 Adaptive network routing for power line communications
US07/343,644 1989-04-27

Publications (2)

Publication Number Publication Date
CA2015492A1 true CA2015492A1 (fr) 1990-10-27
CA2015492C CA2015492C (fr) 1999-01-19

Family

ID=23346966

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002015492A Expired - Lifetime CA2015492C (fr) 1989-04-27 1990-04-26 Acheminement adaptatif des communications dans un reseau de distribution d'electricite

Country Status (11)

Country Link
US (1) US5032833A (fr)
EP (1) EP0395495B1 (fr)
JP (1) JPH0364132A (fr)
KR (1) KR900017313A (fr)
AT (1) ATE114092T1 (fr)
BR (1) BR9001996A (fr)
CA (1) CA2015492C (fr)
DE (1) DE69013969T2 (fr)
ES (1) ES2065502T3 (fr)
FI (1) FI902104A7 (fr)
IE (1) IE66238B1 (fr)

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Also Published As

Publication number Publication date
EP0395495A1 (fr) 1990-10-31
CA2015492C (fr) 1999-01-19
DE69013969D1 (de) 1994-12-15
ES2065502T3 (es) 1995-02-16
IE901475L (en) 1990-10-26
DE69013969T2 (de) 1995-03-16
FI902104A0 (fi) 1990-04-26
US5032833A (en) 1991-07-16
ATE114092T1 (de) 1994-11-15
JPH0364132A (ja) 1991-03-19
BR9001996A (pt) 1991-08-13
FI902104A7 (fi) 1990-10-28
IE66238B1 (en) 1995-12-13
EP0395495B1 (fr) 1994-11-09
KR900017313A (ko) 1990-11-16
IE901475A1 (en) 1991-06-19

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