SK68097A3 - Power line signalling system - Google Patents

Power line signalling system Download PDF

Info

Publication number
SK68097A3
SK68097A3 SK680-97A SK68097A SK68097A3 SK 68097 A3 SK68097 A3 SK 68097A3 SK 68097 A SK68097 A SK 68097A SK 68097 A3 SK68097 A3 SK 68097A3
Authority
SK
Slovakia
Prior art keywords
phase
voltage
phases
signals
network
Prior art date
Application number
SK680-97A
Other languages
English (en)
Slovak (sk)
Inventor
Donald S Armstrong
Alan D Craig
Paul M Moore
Joseph A Wells
Original Assignee
Remote Metering Systems Ltd
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 Remote Metering Systems Ltd filed Critical Remote Metering Systems Ltd
Publication of SK68097A3 publication Critical patent/SK68097A3/sk

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
    • 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
    • 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
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
    • 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
    • H04B2203/5466—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
    • 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)
  • Ac-Ac Conversion (AREA)
SK680-97A 1994-12-01 1995-12-01 Power line signalling system SK68097A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9424389A GB9424389D0 (en) 1994-12-01 1994-12-01 Power line signalling system
PCT/GB1995/002813 WO1996017444A1 (en) 1994-12-01 1995-12-01 Power line signalling system

Publications (1)

Publication Number Publication Date
SK68097A3 true SK68097A3 (en) 1998-01-14

Family

ID=10765351

Family Applications (1)

Application Number Title Priority Date Filing Date
SK680-97A SK68097A3 (en) 1994-12-01 1995-12-01 Power line signalling system

Country Status (13)

Country Link
EP (1) EP0806094A1 (ja)
JP (1) JPH10510115A (ja)
KR (1) KR987000737A (ja)
AU (1) AU3988895A (ja)
CA (1) CA2206300A1 (ja)
GB (1) GB9424389D0 (ja)
HU (1) HUT77613A (ja)
IL (1) IL116202A0 (ja)
NO (1) NO972478L (ja)
PL (1) PL320753A1 (ja)
SK (1) SK68097A3 (ja)
WO (1) WO1996017444A1 (ja)
ZA (1) ZA9510203B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9616543D0 (en) * 1996-08-06 1996-09-25 Northern Telecom Ltd Power line communications
GB2383724B (en) * 2001-12-15 2005-03-09 Univ Lancaster Communications system
KR100429584B1 (ko) * 2002-04-12 2004-05-03 주식회사 플레넷 전력선 통신을 위한 아날로그 프론트엔드 장치 및 전력선커플러
US9407326B2 (en) 2012-02-16 2016-08-02 Enphase Energy, Inc. Method and apparatus for three-phase power line communications
CN111224691A (zh) * 2017-03-17 2020-06-02 珠海格力电器股份有限公司 传输信号的电路、方法以及通信电路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481501A (en) * 1978-08-17 1984-11-06 Rockwell International Corporation Transformer arrangement for coupling a communication signal to a three-phase power line
US4357598A (en) * 1981-04-09 1982-11-02 Westinghouse Electric Corp. Three-phase power distribution network communication system

Also Published As

Publication number Publication date
KR987000737A (ko) 1998-03-30
CA2206300A1 (en) 1996-06-06
ZA9510203B (en) 1997-01-29
JPH10510115A (ja) 1998-09-29
WO1996017444A1 (en) 1996-06-06
PL320753A1 (en) 1997-10-27
AU3988895A (en) 1996-06-19
EP0806094A1 (en) 1997-11-12
NO972478D0 (no) 1997-05-30
GB9424389D0 (en) 1995-01-18
IL116202A0 (en) 1996-01-31
NO972478L (no) 1997-07-29
HUT77613A (hu) 1998-06-29

Similar Documents

Publication Publication Date Title
US4142178A (en) High voltage signal coupler for a distribution network power line carrier communication system
US7053756B2 (en) Facilitating communication of data signals on electric power systems
CA1058089A (en) Power line carrier communication system for signaling customer locations through ground wire conductors
US4473816A (en) Communications signal bypass around power line transformer
EP1776618B1 (en) Method and system for radio-frequency signal coupling to medium tension power lines with auto-tuning device
RU2133079C1 (ru) Сеть электроснабжения
CA1081815A (en) Polyphase distribution network power line carrier communication system
SK68097A3 (en) Power line signalling system
HU217753B (hu) Hálózati rendszer és eljárás különböző helyiségekben lévő hírközlési terminálok összekapcsolására
Chen Comparison of Scott and Leblanc transformers for supplying unbalanced electric railway demands
KR101680063B1 (ko) 전력선 통신기술을 응용한 케이블 식별 시스템 및 그 방법
KR102481511B1 (ko) 대규모 메시 전력 네트워크에서 미터기 정보를 수집하여 처리하는 방법 및 이를 위한 시스템
JP2016019241A (ja) 遠隔検針システム
Papagiannis et al. A PLC based energy consumption management system. Power line performance analysis: Field tests and simulation results
Öhrström et al. Evaluation of travelling wave based protection schemes for implementation in medium voltage distribution systems
RU2124808C1 (ru) Устройство передачи информации по линиям электросети (варианты)
TWI740303B (zh) 耦合裝置
CN207753714U (zh) 电力线载波信号转耦合与电源变换装置
Roongsita Simulation and study of harmonic interference in power line communications
WO2001041325A2 (en) Telecommunication system
KR101463568B1 (ko) 전력 시스템, 전력선 통신장치, 및 전력선 통신장치 설치방법
Wolf Design and implementation of a modular converter with application to a solid state transformer
Whang A cost effective PI network filter for elimination of stiff transmission crosstalk in zero sequence propogated distribution power line carrier signals
Eggenschwiler et al. Application of Resonance Analysis to AC-DC Networks
JPS62122113A (ja) 電磁誘導機器