DK175057B1 - System til kommunikation over strömforsyningsledninger - Google Patents

System til kommunikation over strömforsyningsledninger Download PDF

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Publication number
DK175057B1
DK175057B1 DK198904636A DK463689A DK175057B1 DK 175057 B1 DK175057 B1 DK 175057B1 DK 198904636 A DK198904636 A DK 198904636A DK 463689 A DK463689 A DK 463689A DK 175057 B1 DK175057 B1 DK 175057B1
Authority
DK
Denmark
Prior art keywords
bus
impedance
communication
energy
source
Prior art date
Application number
DK198904636A
Other languages
Danish (da)
English (en)
Other versions
DK463689D0 (da
DK463689A (da
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 DK463689D0 publication Critical patent/DK463689D0/da
Publication of DK463689A publication Critical patent/DK463689A/da
Application granted granted Critical
Publication of DK175057B1 publication Critical patent/DK175057B1/da

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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—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00007—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Eye Examination Apparatus (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)
  • Dc Digital Transmission (AREA)
DK198904636A 1988-09-20 1989-09-20 System til kommunikation over strömforsyningsledninger DK175057B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888822121A GB8822121D0 (en) 1988-09-20 1988-09-20 Power line communications system
GB8822121 1988-09-20

Publications (3)

Publication Number Publication Date
DK463689D0 DK463689D0 (da) 1989-09-20
DK463689A DK463689A (da) 1990-03-21
DK175057B1 true DK175057B1 (da) 2004-05-10

Family

ID=10643957

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198904636A DK175057B1 (da) 1988-09-20 1989-09-20 System til kommunikation over strömforsyningsledninger

Country Status (7)

Country Link
EP (1) EP0360543B1 (fi)
AT (1) ATE113423T1 (fi)
DE (1) DE68919042T2 (fi)
DK (1) DK175057B1 (fi)
FI (1) FI894442A (fi)
GB (1) GB8822121D0 (fi)
NO (1) NO893724L (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6378896A (en) * 1995-06-07 1996-12-30 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
KR101303360B1 (ko) 2006-06-23 2013-09-03 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 광원들의 어레이를 구동하는 방법 및 장치
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

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
GB8822121D0 (en) 1988-10-19
NO893724D0 (no) 1989-09-19
ATE113423T1 (de) 1994-11-15
FI894442A (fi) 1990-03-21
DE68919042T2 (de) 1995-03-02
DK463689D0 (da) 1989-09-20
EP0360543A1 (en) 1990-03-28
DK463689A (da) 1990-03-21
NO893724L (no) 1990-03-21
DE68919042D1 (de) 1994-12-01
EP0360543B1 (en) 1994-10-26
FI894442A0 (fi) 1989-09-20

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PUP Patent expired