JPS6318424B2 - - Google Patents

Info

Publication number
JPS6318424B2
JPS6318424B2 JP54072125A JP7212579A JPS6318424B2 JP S6318424 B2 JPS6318424 B2 JP S6318424B2 JP 54072125 A JP54072125 A JP 54072125A JP 7212579 A JP7212579 A JP 7212579A JP S6318424 B2 JPS6318424 B2 JP S6318424B2
Authority
JP
Japan
Prior art keywords
frequency
signal
transmitter
control device
load control
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
JP54072125A
Other languages
English (en)
Japanese (ja)
Other versions
JPS552399A (en
Inventor
Matsukusueru Fuoodo Piitaa
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.)
EREKUTORISHITEI TORASUTO OBU SAUSU OOSUTORARIA ZA
Original Assignee
EREKUTORISHITEI TORASUTO OBU SAUSU OOSUTORARIA ZA
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 EREKUTORISHITEI TORASUTO OBU SAUSU OOSUTORARIA ZA filed Critical EREKUTORISHITEI TORASUTO OBU SAUSU OOSUTORARIA ZA
Publication of JPS552399A publication Critical patent/JPS552399A/ja
Publication of JPS6318424B2 publication Critical patent/JPS6318424B2/ja
Granted 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
    • 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
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
    • 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)
  • Selective Calling Equipment (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
JP7212579A 1978-06-09 1979-06-08 Device for and method of controlling electric load for transmitting load control information Granted JPS552399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPD465178 1978-06-09

Publications (2)

Publication Number Publication Date
JPS552399A JPS552399A (en) 1980-01-09
JPS6318424B2 true JPS6318424B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-04-18

Family

ID=3767600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7212579A Granted JPS552399A (en) 1978-06-09 1979-06-08 Device for and method of controlling electric load for transmitting load control information

Country Status (9)

Country Link
US (1) US4359644A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS552399A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU531592B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1127710A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH633388A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2923471A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2022890B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7904520A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ190666A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ211797A (en) * 1984-04-17 1989-08-29 South Australia Electr Trust Ripple control: receiver with synchronous filter outputs squared and summed
EP0159896B1 (en) * 1984-04-17 1987-11-19 The Electricity Trust of South Australia A bi-directional multi-frequency ripple control system
AU579363B2 (en) * 1984-04-17 1988-11-24 Electricity Trust Of South Australia, The A Bi-Directional Multi-Frequency Ripple Control System
US5144280A (en) * 1984-04-17 1992-09-01 The Electricity Trust Of South Australia Bi-directional multi-frequency ripple control system
AU617204B2 (en) * 1985-04-11 1991-11-21 Electricity Trust Of South Australia, The A bi-directional multi-frequency ripple control system
JPS62153098A (ja) * 1985-12-24 1987-07-08 株式会社ジャパニック 高所作業車の安全機構
DE4037088C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-11-22 1992-07-02 Abb Patent Gmbh, 6800 Mannheim, De
US5113337A (en) * 1991-02-08 1992-05-12 General Electric Company High power factor power supply
US5179376A (en) * 1991-02-28 1993-01-12 Systems Analysis And Integration, Inc. Substation load distribution monitor system
US6282405B1 (en) 1992-10-22 2001-08-28 Norweb Plc Hybrid electricity and telecommunications distribution network
GB9222205D0 (en) 1992-10-22 1992-12-02 Norweb Plc Low voltage filter
US6144292A (en) * 1992-10-22 2000-11-07 Norweb Plc Powerline communications network employing TDMA, FDMA and/or CDMA
US5442335A (en) * 1992-11-13 1995-08-15 I.D. Tek Inc. Controller for controlling operation of at least one electrical load operating on an AC supply, and a method thereof
US5517423A (en) * 1994-01-11 1996-05-14 Systems Analysis And Integration, Inc. Power distribution system control network
GB9417359D0 (en) * 1994-08-26 1994-10-19 Norweb Plc A power transmission network and filter therefor
US5638295A (en) * 1995-08-08 1997-06-10 Eaton Corporation Transfer switch system with subnetwork
DE19636031A1 (de) * 1996-09-05 1998-03-12 Varchmin J Uwe Prof Dr Ing Power-Bus
US6018449A (en) * 1996-12-04 2000-01-25 Energyline Systems, L.P. Method for automated reconfiguration of a distribution system using distributed control logic and communications
US6347027B1 (en) 1997-11-26 2002-02-12 Energyline Systems, Inc. Method and apparatus for automated reconfiguration of an electric power distribution system with enhanced protection
NZ520621A (en) 2000-01-20 2005-05-27 Current Tech Llc Method of isolating data in a power line communication network by means of a low pass filter and/or a communication repeater or router
US6998962B2 (en) 2000-04-14 2006-02-14 Current Technologies, Llc Power line communication apparatus and method of using the same
US7103240B2 (en) 2001-02-14 2006-09-05 Current Technologies, Llc Method and apparatus for providing inductive coupling and decoupling of high-frequency, high-bandwidth data signals directly on and off of a high voltage power line
US20020110311A1 (en) * 2001-02-14 2002-08-15 Kline Paul A. Apparatus and method for providing a power line communication device for safe transmission of high-frequency, high-bandwidth signals over existing power distribution lines
US6965302B2 (en) 2000-04-14 2005-11-15 Current Technologies, Llc Power line communication system and method of using the same
US6980089B1 (en) 2000-08-09 2005-12-27 Current Technologies, Llc Non-intrusive coupling to shielded power cable
WO2002027892A1 (en) * 2000-09-28 2002-04-04 Youtility Inc Local area grid for distributed power
EP1371219A4 (en) 2001-02-14 2006-06-21 Current Tech Llc DATA COMMUNICATION VIA A POWER SUPPLY LINE
US7053756B2 (en) 2001-12-21 2006-05-30 Current Technologies, Llc Facilitating communication of data signals on electric power systems
US7102478B2 (en) 2002-06-21 2006-09-05 Current Technologies, Llc Power line coupling device and method of using the same
US6982611B2 (en) 2002-06-24 2006-01-03 Current Technologies, Llc Power line coupling device and method of using the same
US7132819B1 (en) 2002-11-12 2006-11-07 Current Technologies, Llc Floating power supply and method of using the same
US7075414B2 (en) 2003-05-13 2006-07-11 Current Technologies, Llc Device and method for communicating data signals through multiple power line conductors
US6980091B2 (en) 2002-12-10 2005-12-27 Current Technologies, Llc Power line communication system and method of operating the same
US6965303B2 (en) 2002-12-10 2005-11-15 Current Technologies, Llc Power line communication system and method
US6980090B2 (en) 2002-12-10 2005-12-27 Current Technologies, Llc Device and method for coupling with electrical distribution network infrastructure to provide communications
US7064654B2 (en) 2002-12-10 2006-06-20 Current Technologies, Llc Power line communication system and method of operating the same
US7046124B2 (en) 2003-01-21 2006-05-16 Current Technologies, Llc Power line coupling device and method of using the same
US7308103B2 (en) 2003-05-08 2007-12-11 Current Technologies, Llc Power line communication device and method of using the same
US7460467B1 (en) 2003-07-23 2008-12-02 Current Technologies, Llc Voice-over-IP network test device and method
US7180412B2 (en) 2003-07-24 2007-02-20 Hunt Technologies, Inc. Power line communication system having time server
US7102490B2 (en) * 2003-07-24 2006-09-05 Hunt Technologies, Inc. Endpoint transmitter and power generation system
US7236765B2 (en) * 2003-07-24 2007-06-26 Hunt Technologies, Inc. Data communication over power lines
US7145438B2 (en) * 2003-07-24 2006-12-05 Hunt Technologies, Inc. Endpoint event processing system
US7742393B2 (en) * 2003-07-24 2010-06-22 Hunt Technologies, Inc. Locating endpoints in a power line communication system
US7113134B1 (en) 2004-03-12 2006-09-26 Current Technologies, Llc Transformer antenna device and method of using the same
US8064826B2 (en) * 2007-01-31 2011-11-22 Broadcom Corporation Intra-device RF bus and control thereof
CA2817822C (en) 2012-06-01 2016-04-05 Bipco-Soft R3 Inc. Power control device
WO2018148835A1 (en) 2017-02-15 2018-08-23 Simon Jasmin Power control device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH432626A (de) * 1966-03-23 1967-03-31 Landis & Gyr Ag Rundsteuersendeanlage für Tonfrequenz-Rundsteuerung
GB1196906A (en) * 1966-06-29 1970-07-01 Merseyside And North Wales Ele Improvements in or relating to Control Systems
US3626297A (en) * 1969-12-11 1971-12-07 Quindar Electronics Transfer trip system using quadrature carrier modulation with coherent detection
JPS544903B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-08-06 1979-03-12
JPS4910340A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-05-30 1974-01-29
SE424944B (sv) * 1976-01-16 1982-08-16 Little Inc A Forfarande for overforing av binera meddelanden over en vexelstromskraftledning

Also Published As

Publication number Publication date
DE2923471A1 (de) 1979-12-20
NZ190666A (en) 1982-12-07
JPS552399A (en) 1980-01-09
AU531592B2 (en) 1983-09-01
GB2022890B (en) 1982-06-09
NL7904520A (nl) 1979-12-11
US4359644A (en) 1982-11-16
AU4771479A (en) 1979-12-13
DE2923471C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-05-11
CH633388A5 (fr) 1982-11-30
CA1127710A (en) 1982-07-13
GB2022890A (en) 1979-12-19

Similar Documents

Publication Publication Date Title
JPS6318424B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US4106007A (en) Method and apparatus for transmitting intelligence over a carrier wave
US4218655A (en) Method and apparatus for transmitting intelligence over a carrier wave
JP4861513B2 (ja) 高周波トーンバーストを用いた電力線搬送通信のためのシステムと方法
US6549562B1 (en) Method and system of generating a modulated chirp signal
KR900017312A (ko) 배전망에서의 데이타의 광대역 전송 시스템 및 전송 방법
AU6714881A (en) Remote control receiver
CA1139861A (en) Method an apparatus for signal recognition in a remote control system with influencing of the zero point transition alternating mains voltage
US4918422A (en) Method and apparatus for extracting inbound information generated line-to-line in a multi-phase electric distribution system
EP0029447A1 (en) FREQUENCY CONTROL FOR AC POWER SYSTEMS CONNECTED IN PARALLEL.
US4310829A (en) Transmitting device for communications equipment for generating a signal to be superimposed on an AC power supply network
Shan et al. A Novel Fractional Harmonic $ d\text {--} q $ Domain Based Power Line Signaling Technique for Power Converters in a Microgrid
CA1252533A (en) Bi-directional multi-frequency ripple control system
CA1133102A (en) Vital power varistor circuit for railroad signaling systems
US4658238A (en) Method and apparatus for providing selectively variable modulation signal for a carrier wave
WO2003096058A1 (en) Improved high-power solid-state switch for dynamic antenna modulation tuning
EP0608961A1 (en) Detection system for detecting resonance effects of a label in a frequency-swept interrogation field by means of single sideband demodulation and method for carrying out such detection
US5144280A (en) Bi-directional multi-frequency ripple control system
US4807269A (en) Apparatus for powering x-ray tubes
RU2144730C1 (ru) Система передачи и приема сигналов в трехфазной электрической сети
AU617204B2 (en) A bi-directional multi-frequency ripple control system
EP0159896B1 (en) A bi-directional multi-frequency ripple control system
SU1069054A1 (ru) Устройство дл защитного отключени в сети с глухозаземленной нейтралью
JP2767585B2 (ja) 配電線搬送信号伝送装置
GB1461912A (en) Signalling over energised electric power lines