CH627311A5 - - Google Patents

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Publication number
CH627311A5
CH627311A5 CH456978A CH456978A CH627311A5 CH 627311 A5 CH627311 A5 CH 627311A5 CH 456978 A CH456978 A CH 456978A CH 456978 A CH456978 A CH 456978A CH 627311 A5 CH627311 A5 CH 627311A5
Authority
CH
Switzerland
Prior art keywords
circuit
voltage
network
transmitting device
current
Prior art date
Application number
CH456978A
Other languages
German (de)
English (en)
Inventor
Fredy Rey
Original Assignee
Landis & Gyr 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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Priority to CH456978A priority Critical patent/CH627311A5/de
Priority to DE2820213A priority patent/DE2820213C3/de
Priority to US06/033,303 priority patent/US4310829A/en
Publication of CH627311A5 publication Critical patent/CH627311A5/de

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
    • 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)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Transmitters (AREA)
CH456978A 1978-04-27 1978-04-27 CH627311A5 (lt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH456978A CH627311A5 (lt) 1978-04-27 1978-04-27
DE2820213A DE2820213C3 (de) 1978-04-27 1978-05-09 Einrichtung zur Erzeugung schmalbandiger oder breitbandiger Tonfrequenz-Signale mit Hilfe einer Sendeeinrichtung für eine Netzüberlagerungs-Meldeanlage
US06/033,303 US4310829A (en) 1978-04-27 1979-04-25 Transmitting device for communications equipment for generating a signal to be superimposed on an AC power supply network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH456978A CH627311A5 (lt) 1978-04-27 1978-04-27

Publications (1)

Publication Number Publication Date
CH627311A5 true CH627311A5 (lt) 1981-12-31

Family

ID=4278535

Family Applications (1)

Application Number Title Priority Date Filing Date
CH456978A CH627311A5 (lt) 1978-04-27 1978-04-27

Country Status (3)

Country Link
US (1) US4310829A (lt)
CH (1) CH627311A5 (lt)
DE (1) DE2820213C3 (lt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527828A1 (de) * 1985-08-02 1987-03-26 Standard Elektrik Lorenz Ag Einrichtung zur ueberwachung des betriebs einer signallampe
WO1999009853A2 (en) * 1997-08-26 1999-03-04 Stasiuk Joseph W Decorative and symbolically shaped pull tab container opening devices and methods of making the same
US6570493B1 (en) 2000-05-03 2003-05-27 Eliahu Lames Method and apparatus for operating an electrical device
DE102004033070B3 (de) * 2004-07-08 2006-01-12 Theben Ag Schaltungsanordnung zur Halbwellenerkennung einer 230-V-Wechselspannung
KR101353005B1 (ko) * 2009-05-07 2014-01-21 버지니아 일렉트릭 앤드 파워 컴퍼니 개선된 미터링 인프라구조 및 변전소 중앙 전압 제어를 이용한 전압 보존
US9847639B2 (en) 2013-03-15 2017-12-19 Dominion Energy, Inc. Electric power system control with measurement of energy demand and energy efficiency
US9582020B2 (en) 2013-03-15 2017-02-28 Dominion Resources, Inc. Maximizing of energy delivery system compatibility with voltage optimization using AMI-based data control and analysis
US9563218B2 (en) 2013-03-15 2017-02-07 Dominion Resources, Inc. Electric power system control with measurement of energy demand and energy efficiency using t-distributions
US9553453B2 (en) 2013-03-15 2017-01-24 Dominion Resources, Inc. Management of energy demand and energy efficiency savings from voltage optimization on electric power systems using AMI-based data analysis
US9678520B2 (en) 2013-03-15 2017-06-13 Dominion Resources, Inc. Electric power system control with planning of energy demand and energy efficiency using AMI-based data analysis
US10732656B2 (en) 2015-08-24 2020-08-04 Dominion Energy, Inc. Systems and methods for stabilizer control

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH404774A (de) * 1963-03-25 1965-12-31 Electrometre Einrichtung zur Fernübertragung von Signalen über ein Versorgungsnetz für elektrische Energie
GB1196906A (en) * 1966-06-29 1970-07-01 Merseyside And North Wales Ele Improvements in or relating to Control Systems
CH446962A (de) * 1966-09-30 1967-11-15 Electrometre Sendeeinrichtung für eine Netzüberlagerungs-Verbrauchsmeldeanlage
US3509537A (en) * 1966-10-31 1970-04-28 Univ Iowa State Res Found Inc Digital communication apparatus for a power distribution line
NL7306902A (lt) * 1972-05-26 1973-11-28
DE2239112A1 (de) * 1972-08-09 1974-02-21 Licentia Gmbh Geraet zur zeitlichen expansion eines zeitkomprimiert uebertragenen signals
US4106007A (en) * 1974-07-17 1978-08-08 New England Power Service Company Method and apparatus for transmitting intelligence over a carrier wave
DE2456344C3 (de) * 1974-11-28 1983-04-14 Siemens AG, 1000 Berlin und 8000 München Tonfrequenz-Rundsteueranlage
US4012734A (en) * 1974-12-23 1977-03-15 American Science & Engineering, Inc. Synchronous power communicating
IL48084A (en) * 1974-12-23 1978-08-31 American Science & Eng Inc Synchronous power communicating
US4031528A (en) * 1975-02-20 1977-06-21 General Public Utilities Corporation Transmitting over power lines
US4057793A (en) * 1975-10-28 1977-11-08 Johnson Raymond E Current carrier communication system
CH618553A5 (lt) * 1977-08-25 1980-07-31 Landis & Gyr Ag

Also Published As

Publication number Publication date
DE2820213C3 (de) 1981-09-17
DE2820213B2 (de) 1980-09-18
US4310829A (en) 1982-01-12
DE2820213A1 (de) 1979-10-31

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Legal Events

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PL Patent ceased