FI970541A0 - Remote control system where data transmission takes place via the sheath of a power transmission cable - Google Patents

Remote control system where data transmission takes place via the sheath of a power transmission cable

Info

Publication number
FI970541A0
FI970541A0 FI970541A FI970541A FI970541A0 FI 970541 A0 FI970541 A0 FI 970541A0 FI 970541 A FI970541 A FI 970541A FI 970541 A FI970541 A FI 970541A FI 970541 A0 FI970541 A0 FI 970541A0
Authority
FI
Finland
Prior art keywords
substation
power transmission
feeds
sheath
message
Prior art date
Application number
FI970541A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI970541A (en
Inventor
Vitus Glas
Werner Mock
Erich Schemitzek
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of FI970541A0 publication Critical patent/FI970541A0/en
Publication of FI970541A publication Critical patent/FI970541A/en

Links

Classifications

    • 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
    • H02J13/00016—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 a wired telecommunication network or a data transmission bus
    • 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
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/16—Electric power substations
    • 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
    • Y04S40/124—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 wired telecommunication networks or data transmission busses

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Selective Calling Equipment (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Communication Cables (AREA)
  • Insulated Conductors (AREA)

Abstract

A data bus (DB) includes a series of substations (U1-U12) which are connected to operational devices (NB1...) and connected at network points to earthed cable screens (KE) of neighbouring sections of power transmission lines (NK1...). They feed data into, or tap data from, the earth current circuits (ES1, ES2). A central control unit (ZSE) feeds in an interrogation message (GAB, KAT, TAB) addressed to the final substation (U12) in the series. This message is retransmitted by each successive substation down to the final substation, which on receiving the interrogation message feeds in a response message (KAT; AT12) addressed to the central control unit. Once it has received at least one response message, but only if there have been changes in status in connected operational devices, each successive substation also feeds in its own response message containing the changes in status.
FI970541A 1994-08-10 1997-02-07 Remote control system where data transmission takes place via the sheath of an energy transmission cable FI970541A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94112540 1994-08-10
PCT/EP1995/002990 WO1996005644A1 (en) 1994-08-10 1995-07-27 Telecontrol system with data transmission via the shielding of power transmission cables

Publications (2)

Publication Number Publication Date
FI970541A0 true FI970541A0 (en) 1997-02-07
FI970541A FI970541A (en) 1997-02-07

Family

ID=8216192

Family Applications (1)

Application Number Title Priority Date Filing Date
FI970541A FI970541A (en) 1994-08-10 1997-02-07 Remote control system where data transmission takes place via the sheath of an energy transmission cable

Country Status (8)

Country Link
EP (1) EP0775380B1 (en)
AT (1) ATE171573T1 (en)
DE (1) DE59503724D1 (en)
DK (1) DK0775380T3 (en)
ES (1) ES2122673T3 (en)
FI (1) FI970541A (en)
NO (1) NO970612L (en)
WO (1) WO1996005644A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10128258A1 (en) * 2001-06-12 2002-12-19 Luxmate Controls Gmbh Dornbirn Power line control system for street lights repeats signals if preset transmit receive cycle
CN108512730B (en) * 2018-04-25 2020-07-03 北京锐创新智科技有限公司 Intelligent substation telecontrol system equipment testing method, device and system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215081A1 (en) * 1982-04-22 1983-11-03 Siemens AG, 1000 Berlin und 8000 München SYSTEM FOR TRANSMITTING INFORMATION TELEGRAMS
GB8511758D0 (en) * 1985-05-09 1985-06-19 Emi Ltd Data communications systems
CH671658A5 (en) * 1986-01-15 1989-09-15 Bbc Brown Boveri & Cie
JP2862971B2 (en) * 1990-08-02 1999-03-03 九州電力株式会社 Dendritic information network
FR2674996A1 (en) * 1991-04-03 1992-10-09 Sgs Thomson Microelectronics System for data exchange in a central station and remote stations

Also Published As

Publication number Publication date
NO970612D0 (en) 1997-02-10
WO1996005644A1 (en) 1996-02-22
EP0775380A1 (en) 1997-05-28
NO970612L (en) 1997-02-10
ES2122673T3 (en) 1998-12-16
DK0775380T3 (en) 1999-06-14
ATE171573T1 (en) 1998-10-15
EP0775380B1 (en) 1998-09-23
FI970541A (en) 1997-02-07
DE59503724D1 (en) 1998-10-29

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