NO893724L - Kraftlinjekommunikasjonssystem. - Google Patents

Kraftlinjekommunikasjonssystem.

Info

Publication number
NO893724L
NO893724L NO89893724A NO893724A NO893724L NO 893724 L NO893724 L NO 893724L NO 89893724 A NO89893724 A NO 89893724A NO 893724 A NO893724 A NO 893724A NO 893724 L NO893724 L NO 893724L
Authority
NO
Norway
Prior art keywords
power line
telecommunications system
line telecommunications
source
data transmission
Prior art date
Application number
NO89893724A
Other languages
English (en)
Other versions
NO893724D0 (no
Inventor
John Jennow
Steven Bruce Mcaslan
Original Assignee
Honeywell Control Syst
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 Honeywell Control Syst filed Critical Honeywell Control Syst
Publication of NO893724D0 publication Critical patent/NO893724D0/no
Publication of NO893724L publication Critical patent/NO893724L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/121—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using the power network as support for the transmission

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)
  • Small-Scale Networks (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Eye Examination Apparatus (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Dc Digital Transmission (AREA)

Abstract

DC-kraftlinjekommunlkasjonssystem som er fordelt mellom effektoverføring og dataoverføring ved å utføre impedansmodulasjon av DC-kilden under anvendelse av en buss-styreenhet (4). Dersom kommunlkasjonsbussen (1) elektrisk belastes, blir så spenningsmodulasjon av DC- kilden også utført for å Ivareta nærværet av en elektrisk belastning, mens det fortsatt skjer fordeling av kommunlkasjonsbussen (1) mellom effektoverføring og dataoverføring.
NO89893724A 1988-09-20 1989-09-19 Kraftlinjekommunikasjonssystem. NO893724L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888822121A GB8822121D0 (en) 1988-09-20 1988-09-20 Power line communications system

Publications (2)

Publication Number Publication Date
NO893724D0 NO893724D0 (no) 1989-09-19
NO893724L true NO893724L (no) 1990-03-21

Family

ID=10643957

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89893724A NO893724L (no) 1988-09-20 1989-09-19 Kraftlinjekommunikasjonssystem.

Country Status (7)

Country Link
EP (1) EP0360543B1 (no)
AT (1) ATE113423T1 (no)
DE (1) DE68919042T2 (no)
DK (1) DK175057B1 (no)
FI (1) FI894442L (no)
GB (1) GB8822121D0 (no)
NO (1) NO893724L (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996041408A1 (en) * 1995-06-07 1996-12-19 National Digital Electronics, Inc. Telemetry and control system using burst mode communication
AUPN547695A0 (en) * 1995-09-15 1995-10-12 H.P.M. Industries Pty Limited Electrical control system
FR2796214B1 (fr) * 1999-07-06 2001-11-23 Points Lumineux Systeme de cablage pour les synoptiques et tableaux de grandes dimensions
CN101480104B (zh) * 2006-06-23 2011-03-09 皇家飞利浦电子股份有限公司 驱动光源阵列的方法和设备
US8898356B2 (en) 2013-03-15 2014-11-25 Microchip Technology Incorporated Combined power and input/output line
US9450419B2 (en) * 2013-03-15 2016-09-20 Microchip Technology Incorporated Combined power supply and input/output system with boost capability
FR3060890B1 (fr) * 2016-12-19 2019-08-23 Electricite De France Transmission d'energie electrique entre entites usageres d'un reseau de distribution
US11473418B1 (en) 2020-01-22 2022-10-18 Vermeer Manufacturing Company Horizontal directional drilling system and method
CN114583795A (zh) * 2022-03-21 2022-06-03 舒继锋 可通信电池、充电器、充电系统、电动车及智能充电方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733875C2 (de) * 1977-07-27 1986-04-10 Siemens AG, 1000 Berlin und 8000 München Verfahren zur digitalen Informationsübertragung und Anordnung zur Durchführung des Verfahrens
JPS5634256A (en) * 1979-08-29 1981-04-06 Fuji Electric Co Ltd Data transmission system
US4413250A (en) * 1981-09-03 1983-11-01 Beckman Instruments, Inc. Digital communication system for remote instruments
US4535401A (en) * 1982-06-30 1985-08-13 Texas Instruments Incorporated Apparatus and method for providing power from master controller to subcontrollers and data communication therebetween
US4633217A (en) * 1984-06-04 1986-12-30 Yamatake Honeywell Communication apparatus

Also Published As

Publication number Publication date
DE68919042T2 (de) 1995-03-02
FI894442A0 (fi) 1989-09-20
ATE113423T1 (de) 1994-11-15
FI894442A7 (fi) 1990-03-21
DK463689D0 (da) 1989-09-20
DK463689A (da) 1990-03-21
EP0360543B1 (en) 1994-10-26
EP0360543A1 (en) 1990-03-28
NO893724D0 (no) 1989-09-19
DE68919042D1 (de) 1994-12-01
GB8822121D0 (en) 1988-10-19
FI894442L (fi) 1990-03-21
DK175057B1 (da) 2004-05-10

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