CH615544A5 - Installation for synchronous electrical communication between a central station and a plurality of distant stations over AC electrical energy transmission lines - Google Patents

Installation for synchronous electrical communication between a central station and a plurality of distant stations over AC electrical energy transmission lines Download PDF

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Publication number
CH615544A5
CH615544A5 CH1662675A CH1662675A CH615544A5 CH 615544 A5 CH615544 A5 CH 615544A5 CH 1662675 A CH1662675 A CH 1662675A CH 1662675 A CH1662675 A CH 1662675A CH 615544 A5 CH615544 A5 CH 615544A5
Authority
CH
Switzerland
Prior art keywords
signal
line
frequency
data
distribution
Prior art date
Application number
CH1662675A
Other languages
English (en)
French (fr)
Inventor
Neil Howard Jagoda
Klaus Kubierschky
Adrian George Roy Jr
Original Assignee
American Science & Eng Inc
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 American Science & Eng Inc filed Critical American Science & Eng Inc
Publication of CH615544A5 publication Critical patent/CH615544A5/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution 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
    • H02J13/1313—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 using pulsed signals
    • 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
    • H02J13/18—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers
    • H02J13/333—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers the equipment forming part of substations
    • 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
    • H04B2203/5491—Systems for power line communications using filtering and bypassing
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • 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)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Selective Calling Equipment (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
CH1662675A 1974-12-23 1975-12-22 Installation for synchronous electrical communication between a central station and a plurality of distant stations over AC electrical energy transmission lines CH615544A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53535274A 1974-12-23 1974-12-23

Publications (1)

Publication Number Publication Date
CH615544A5 true CH615544A5 (en) 1980-01-31

Family

ID=24133805

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1662675A CH615544A5 (en) 1974-12-23 1975-12-22 Installation for synchronous electrical communication between a central station and a plurality of distant stations over AC electrical energy transmission lines

Country Status (14)

Country Link
JP (1) JPS5177843A (es)
BE (1) BE835731A (es)
BR (1) BR7508529A (es)
CA (1) CA1070767A (es)
CH (1) CH615544A5 (es)
DE (1) DE2545985C2 (es)
ES (1) ES442479A1 (es)
FR (1) FR2296318A1 (es)
GB (1) GB1527507A (es)
IL (1) IL48084A (es)
IN (1) IN143624B (es)
IT (1) IT1056170B (es)
NL (1) NL174516C (es)
SE (1) SE415621B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH627311A5 (es) 1978-04-27 1981-12-31 Landis & Gyr Ag
DE3606354A1 (de) * 1986-02-27 1987-09-03 Bbc Brown Boveri & Cie Verfahren zur uebermittlung von daten ueber die leitungen eines stromversorgungsnetzes
JPH02501700A (ja) * 1987-10-15 1990-06-07 ザ　サウス　イースト　クイーンズランド　エレクトリシテイーボード 減結合回路網および通信システム
GB2227453B (en) * 1988-12-30 1993-03-31 Alcatel Business Systems Franking system
GB2302952A (en) * 1995-07-06 1997-02-05 C & C Technology Enterprises Electrical power consumption control and evaluation system
CN107132424B (zh) * 2017-06-12 2024-03-29 卡斯柯信号有限公司 一种采集应答器c4信号的装置
DE102018115472A1 (de) 2018-06-27 2020-01-02 Lufthansa Technik Ag Funktionsergänzungsmodul für Fahrzeuge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH566086A5 (es) * 1973-05-18 1975-08-29 Zellweger Uster Ag

Also Published As

Publication number Publication date
DE2545985C2 (de) 1983-02-17
BR7508529A (pt) 1976-08-24
CA1070767A (en) 1980-01-29
BE835731A (fr) 1976-05-19
AU8573775A (en) 1976-11-04
SE415621B (sv) 1980-10-13
IT1056170B (it) 1982-01-30
FR2296318B1 (es) 1981-04-30
IN143624B (es) 1978-01-07
DE2545985A1 (de) 1976-06-24
GB1527507A (en) 1978-10-04
IL48084A (en) 1978-08-31
NL7512734A (nl) 1976-06-25
IL48084A0 (en) 1975-11-25
NL174516B (nl) 1984-01-16
SE7510575L (sv) 1976-06-24
FR2296318A1 (fr) 1976-07-23
ES442479A1 (es) 1977-04-16
JPS5177843A (es) 1976-07-06
NL174516C (nl) 1984-06-18

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PL Patent ceased
PL Patent ceased