SK68896A3 - Remote measuring and signalling system - Google Patents

Remote measuring and signalling system Download PDF

Info

Publication number
SK68896A3
SK68896A3 SK688-96A SK68896A SK68896A3 SK 68896 A3 SK68896 A3 SK 68896A3 SK 68896 A SK68896 A SK 68896A SK 68896 A3 SK68896 A3 SK 68896A3
Authority
SK
Slovakia
Prior art keywords
frequencies
meters
alarm
meter
alert
Prior art date
Application number
SK688-96A
Other languages
English (en)
Slovak (sk)
Inventor
Robert J Allison
Paul M Moore
David R Scholefield
Original Assignee
Remote Metering Systems 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 Remote Metering Systems Ltd filed Critical Remote Metering Systems Ltd
Publication of SK68896A3 publication Critical patent/SK68896A3/sk

Links

Classifications

    • 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
    • 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
    • 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
    • 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)
  • Selective Calling Equipment (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Peptides Or Proteins (AREA)
SK688-96A 1994-09-30 1995-09-27 Remote measuring and signalling system SK68896A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9419807A GB9419807D0 (en) 1994-09-30 1994-09-30 Mains signalling systems
PCT/GB1995/002292 WO1996010860A1 (en) 1994-09-30 1995-09-27 Mains signalling systems

Publications (1)

Publication Number Publication Date
SK68896A3 true SK68896A3 (en) 1997-03-05

Family

ID=10762188

Family Applications (1)

Application Number Title Priority Date Filing Date
SK688-96A SK68896A3 (en) 1994-09-30 1995-09-27 Remote measuring and signalling system

Country Status (15)

Country Link
US (1) US5731765A (cs)
EP (1) EP0756774A1 (cs)
JP (1) JPH09505971A (cs)
KR (1) KR960706704A (cs)
AU (1) AU3570895A (cs)
CA (1) CA2177712A1 (cs)
CZ (1) CZ155296A3 (cs)
GB (1) GB9419807D0 (cs)
HU (1) HUT76945A (cs)
NO (1) NO962191L (cs)
NZ (1) NZ293299A (cs)
PL (1) PL314910A1 (cs)
SK (1) SK68896A3 (cs)
WO (1) WO1996010860A1 (cs)
ZA (1) ZA958143B (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5903594A (en) * 1997-04-16 1999-05-11 General Electric Company Power line communications spread spectrum protocol
US6288632B1 (en) * 1999-12-20 2001-09-11 General Electric Company Apparatus and method for power line communication (PLC)
US6671636B2 (en) 2000-11-20 2003-12-30 Utility Collection Systems, Llc Apparatus, method and article of manufacture for utility monitoring
ES2177455B1 (es) * 2001-02-08 2004-09-16 Francisco Cantero Exposito Modulo de comunicaciones para el control remoto en instalaciones de alumbrado.
JP3925213B2 (ja) * 2002-01-24 2007-06-06 富士通株式会社 漏洩電磁界抑圧方法並びに漏洩電磁界抑圧送信方法及び装置
US7236765B2 (en) 2003-07-24 2007-06-26 Hunt Technologies, Inc. Data communication over power lines
US7742393B2 (en) * 2003-07-24 2010-06-22 Hunt Technologies, Inc. Locating endpoints in a power line communication system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396915A (en) * 1980-03-31 1983-08-02 General Electric Company Automatic meter reading and control system
US4337466A (en) * 1980-09-02 1982-06-29 Bell Telephone Laboratories, Incorporated Tamper protection for an automatic remote meter reading unit
US4446458A (en) * 1981-09-14 1984-05-01 Donald Cook Monitoring and control system
US4446462A (en) * 1982-03-01 1984-05-01 General Electric Company Method and apparatus for multiple frequency transmission of information in a digital communication system
EP0258920B1 (en) * 1982-10-26 1989-12-27 Sharp Kabushiki Kaisha Noise reduction in signal transmission system over building power distribution wiring
GB2165724B (en) * 1984-10-13 1988-05-11 Stc Plc Remote meter reading
US4804957A (en) * 1985-11-27 1989-02-14 Triad Communications, Inc. Utility meter and submetering system
US4968970A (en) * 1989-04-26 1990-11-06 Schlumberger Industries, Inc. Method of and system for power line carrier communications

Also Published As

Publication number Publication date
NO962191L (no) 1996-07-05
AU3570895A (en) 1996-04-26
CZ155296A3 (en) 1996-11-13
HU9601459D0 (en) 1996-07-29
HUT76945A (hu) 1998-01-28
NZ293299A (en) 1998-06-26
EP0756774A1 (en) 1997-02-05
JPH09505971A (ja) 1997-06-10
CA2177712A1 (en) 1996-04-11
US5731765A (en) 1998-03-24
ZA958143B (en) 1997-04-16
WO1996010860A1 (en) 1996-04-11
GB9419807D0 (en) 1994-11-16
PL314910A1 (en) 1996-09-30
NO962191D0 (no) 1996-05-29
KR960706704A (ko) 1996-12-09

Similar Documents

Publication Publication Date Title
US4398178A (en) Apparatus for transmitting information on an alternating current line
US4289931A (en) Security identification system using pulse code modulation
JPS5927397A (ja) 侵入検出装置
EP2278346B1 (en) Electricity meter tampering detection
SK68896A3 (en) Remote measuring and signalling system
US4069402A (en) Remote-testing arrangement for PCM transmission system
NO151969B (no) Vandige, leirefrie borevaesker og additiv til bruk i disse borevaesker
US5014050A (en) Electronic interrogation circuits
EP0676733A1 (en) Detection system and method of operating same
US4459672A (en) Decoder
US5955984A (en) System and method for simultaneous data link with multipurpose radar operations
US5317598A (en) Portable test receiver for remote monitoring system
EP0914621B1 (en) System and method for simultaneous data link with multipurpose radar operations
JPS60176415A (ja) 警報信号伝送方法
CA1217848A (en) Proving safe operation system for automatic train
Dostert All digital spread spectrum modems for power line communications
SU796884A1 (ru) Устройство дл охранно-пожарнойСигНАлизАции
JPS62112433A (ja) クロツク分配装置
RU1794278C (ru) Система дл дистанционной проверки объекта по телефонной сети
EP2258034A1 (de) Rundsteuersystem für ein versorgungsgebiet
SU918156A1 (ru) Устройство дл контрол параметров элементов железнодорожной автоматики и св зи
SU993308A1 (ru) Устройство дл контрол судовых сигнальных средств
RU1807426C (ru) Способ определени рассто ни до места повреждени на лини х электропередачи и устройство дл его осуществлени
SU964775A1 (ru) Частотное реле
GB2051438A (en) Security alarm systems