GB1142975A - Transmitting devices for consumption signalling - Google Patents

Transmitting devices for consumption signalling

Info

Publication number
GB1142975A
GB1142975A GB43195/67A GB4319567A GB1142975A GB 1142975 A GB1142975 A GB 1142975A GB 43195/67 A GB43195/67 A GB 43195/67A GB 4319567 A GB4319567 A GB 4319567A GB 1142975 A GB1142975 A GB 1142975A
Authority
GB
United Kingdom
Prior art keywords
coil
feedback
signalling
sept
gate electrode
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB43195/67A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electrometre SA
Original Assignee
Electrometre SA
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 Electrometre SA filed Critical Electrometre SA
Publication of GB1142975A publication Critical patent/GB1142975A/en
Expired legal-status Critical Current

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
    • H02J13/00007—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
    • H02J13/00009—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 using pulsed signals
    • 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)
  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)

Abstract

1,142,975. Ripple control transmitters; generating oscillations. ELECTROMETRE S.A. 22 Sept., 1967 [30 Sept., 1966], No. 43195/67. Headings H3B and H4R. In a ripple control system for signalling the values of consumption meters over an electric supply network, a capacitor 3, which is charged through diode 5 to the peak value of the supply voltage, is discharged through a coil 2 by the semi-conductor controlled rectifier when a control pulse, having a precisely defined phase relative the supply voltage, is applied to the gate electrode 6 of the S.C.R. from the control circuit 9. In order to maintain the conduction of the S.C.R. irrespective of the length of the control pulse, feedback is provided from the coil 2 to the gate electrode via coil 13, the feedback maintaining conduction until the damped oscillation produced by the discharge through coil 2 drops below a predetermined value. In an alternative arrangement two S.C.R.'s are connected in series, with feedback via respective feedback windings, in order to reduce the voltage rating required of the S.C.R.'s, Fig. 2 (not shown).
GB43195/67A 1966-09-30 1967-09-22 Transmitting devices for consumption signalling Expired GB1142975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1418066A CH446962A (en) 1966-09-30 1966-09-30 Transmitting device for a network overlay consumption reporting system

Publications (1)

Publication Number Publication Date
GB1142975A true GB1142975A (en) 1969-02-12

Family

ID=4398618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43195/67A Expired GB1142975A (en) 1966-09-30 1967-09-22 Transmitting devices for consumption signalling

Country Status (6)

Country Link
AT (1) AT267665B (en)
BE (1) BE700523A (en)
CH (1) CH446962A (en)
DE (1) DE1261027B (en)
GB (1) GB1142975A (en)
NL (1) NL141734B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4899062A (en) * 1986-12-09 1990-02-06 Zellweger Uster Ag Process and apparatus for the generation of transmission current signals in an alternating current distribution network

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH618553A5 (en) * 1977-08-25 1980-07-31 Landis & Gyr Ag
CH627311A5 (en) * 1978-04-27 1981-12-31 Landis & Gyr Ag
AT394795B (en) * 1987-03-03 1992-06-25 Elin Union Ag Arrangement for wire-based data transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4899062A (en) * 1986-12-09 1990-02-06 Zellweger Uster Ag Process and apparatus for the generation of transmission current signals in an alternating current distribution network

Also Published As

Publication number Publication date
AT267665B (en) 1969-01-10
NL141734B (en) 1974-03-15
CH446962A (en) 1967-11-15
DE1261027B (en) 1968-02-08
NL6708478A (en) 1968-04-01
BE700523A (en) 1967-12-01

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