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FR2114026B1 - - Google Patents

Info

Publication number
FR2114026B1
FR2114026B1 FR7141207A FR7141207A FR2114026B1 FR 2114026 B1 FR2114026 B1 FR 2114026B1 FR 7141207 A FR7141207 A FR 7141207A FR 7141207 A FR7141207 A FR 7141207A FR 2114026 B1 FR2114026 B1 FR 2114026B1
Authority
FR
France
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
FR7141207A
Other languages
French (fr)
Other versions
FR2114026A1 (en
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.)
English Electric Co Ltd
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of FR2114026A1 publication Critical patent/FR2114026A1/fr
Application granted granted Critical
Publication of FR2114026B1 publication Critical patent/FR2114026B1/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit 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
    • H02J13/00006Circuit 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
    • H02J13/00007Circuit 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
    • H02J13/0001Circuit 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 modification of a parameter of the network power signal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
    • Y04S10/52Outage or fault management, e.g. fault detection or location
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S40/00Systems 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
    • Y04S40/12Systems 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
    • Y04S40/121Systems 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)
  • Mobile Radio Communication Systems (AREA)
  • Electronic Switches (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Selective Calling Equipment (AREA)
FR7141207A 1970-11-17 1971-11-17 Expired FR2114026B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5470070 1970-11-17

Publications (2)

Publication Number Publication Date
FR2114026A1 FR2114026A1 (en) 1972-06-30
FR2114026B1 true FR2114026B1 (en) 1976-12-03

Family

ID=10471819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7141207A Expired FR2114026B1 (en) 1970-11-17 1971-11-17

Country Status (6)

Country Link
AU (1) AU461445B2 (en)
CH (1) CH543836A (en)
DE (1) DE2156705B2 (en)
FR (1) FR2114026B1 (en)
GB (1) GB1341025A (en)
ZA (1) ZA717607B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6960985B2 (en) 2000-01-31 2005-11-01 Stmicroelectronics S.A. Adaptation of the transmission power of an electromagnetic transponder reader
US7005967B2 (en) 2000-05-12 2006-02-28 Stmicroelectronics S.A. Validation of the presence of an electromagnetic transponder in the field of an amplitude demodulation reader
US7049935B1 (en) 1999-07-20 2006-05-23 Stmicroelectronics S.A. Sizing of an electromagnetic transponder system for a dedicated distant coupling operation
US7058357B1 (en) 1999-07-20 2006-06-06 Stmicroelectronics S.A. Sizing of an electromagnetic transponder system for an operation in extreme proximity
US8130159B2 (en) 2000-08-17 2012-03-06 Stmicroelectronics S.A. Electromagnetic field generation antenna for a transponder

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338808A1 (en) * 1983-10-26 1985-05-15 Diehl GmbH & Co, 8500 Nürnberg Changeover device between a network and load circuits
DE3909064A1 (en) * 1989-03-20 1990-09-27 Poelzl Helmut Mains isolator
DE9106677U1 (en) * 1991-05-31 1991-07-25 Incos GmbH, 2000 Hamburg Control device for electrical household appliances
NO951291L (en) * 1995-04-04 1996-10-07 Einar Gotaas Method and system for two-way data communication between a central unit and a number of stations
DE19731150A1 (en) * 1997-07-21 1999-02-25 Elektrobau Oschatz Gmbh & Co K Method and circuit arrangement for operating and monitoring discontinuously operated electrical consumers via power lines
FR2780220A1 (en) 1998-06-22 1999-12-24 Sgs Thomson Microelectronics TRANSMISSION OF DIGITAL DATA ON AN ALTERNATIVE POWER LINE
FR2780221B1 (en) * 1998-06-22 2000-09-29 Sgs Thomson Microelectronics TRANSMISSION OF AN OPERATING INSTRUCTION BY AN ALTERNATIVE POWER SUPPLY LINE
FR2792136B1 (en) 1999-04-07 2001-11-16 St Microelectronics Sa DUPLEX TRANSMISSION IN AN ELECTROMAGNETIC TRANSPONDER SYSTEM
FR2792132B1 (en) 1999-04-07 2001-11-02 St Microelectronics Sa READING TERMINAL OF AN ELECTROMAGNETIC TRANSPONDER OPERATING IN VERY CLOSE COUPLING
FR2792135B1 (en) 1999-04-07 2001-11-02 St Microelectronics Sa VERY CLOSE COMPLAGE OPERATION OF AN ELECTROMAGNETIC TRANSPONDER SYSTEM
FR2792134B1 (en) 1999-04-07 2001-06-22 St Microelectronics Sa DISTANCE DETECTION BETWEEN AN ELECTROMAGNETIC TRANSPONDER AND A TERMINAL
US6650226B1 (en) 1999-04-07 2003-11-18 Stmicroelectronics S.A. Detection, by an electromagnetic transponder reader, of the distance separating it from a transponder
FR2792130B1 (en) * 1999-04-07 2001-11-16 St Microelectronics Sa ELECTROMAGNETIC TRANSPONDER WITH VERY CLOSE COUPLING OPERATION
FR2808942B1 (en) 2000-05-12 2002-08-16 St Microelectronics Sa VALIDATION OF THE PRESENCE OF AN ELECTROMAGNETIC TRANSPONDER IN THE FIELD OF A PHASE DEMODULATION READER
FR2809235A1 (en) 2000-05-17 2001-11-23 St Microelectronics Sa ANTENNA FOR GENERATING AN ELECTROMAGNETIC FIELD FOR TRANSPONDER

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE716969C (en) * 1940-06-20 1942-02-02 Aeg Remote control system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7049935B1 (en) 1999-07-20 2006-05-23 Stmicroelectronics S.A. Sizing of an electromagnetic transponder system for a dedicated distant coupling operation
US7058357B1 (en) 1999-07-20 2006-06-06 Stmicroelectronics S.A. Sizing of an electromagnetic transponder system for an operation in extreme proximity
US6960985B2 (en) 2000-01-31 2005-11-01 Stmicroelectronics S.A. Adaptation of the transmission power of an electromagnetic transponder reader
US7005967B2 (en) 2000-05-12 2006-02-28 Stmicroelectronics S.A. Validation of the presence of an electromagnetic transponder in the field of an amplitude demodulation reader
US8130159B2 (en) 2000-08-17 2012-03-06 Stmicroelectronics S.A. Electromagnetic field generation antenna for a transponder

Also Published As

Publication number Publication date
DE2156705A1 (en) 1972-05-18
FR2114026A1 (en) 1972-06-30
GB1341025A (en) 1973-12-19
CH543836A (en) 1973-10-31
AU461445B2 (en) 1975-05-08
AU3575771A (en) 1973-05-24
ZA717607B (en) 1972-08-30
DE2156705B2 (en) 1981-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse