JPH0422398B2 - - Google Patents

Info

Publication number
JPH0422398B2
JPH0422398B2 JP59116567A JP11656784A JPH0422398B2 JP H0422398 B2 JPH0422398 B2 JP H0422398B2 JP 59116567 A JP59116567 A JP 59116567A JP 11656784 A JP11656784 A JP 11656784A JP H0422398 B2 JPH0422398 B2 JP H0422398B2
Authority
JP
Japan
Prior art keywords
frequency
signal
circuit section
control signal
amplification
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 - Lifetime
Application number
JP59116567A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60261231A (ja
Inventor
Yoshihiro Sunaga
Toshimichi Okada
Kimio Arai
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.)
I LIGHTING SYSTEM
Original Assignee
I LIGHTING SYSTEM
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 I LIGHTING SYSTEM filed Critical I LIGHTING SYSTEM
Priority to JP59116567A priority Critical patent/JPS60261231A/ja
Publication of JPS60261231A publication Critical patent/JPS60261231A/ja
Publication of JPH0422398B2 publication Critical patent/JPH0422398B2/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
    • 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)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Selective Calling Equipment (AREA)
JP59116567A 1984-06-08 1984-06-08 電力線搬送負荷制御方式におけるストレ−ト受信装置 Granted JPS60261231A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59116567A JPS60261231A (ja) 1984-06-08 1984-06-08 電力線搬送負荷制御方式におけるストレ−ト受信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59116567A JPS60261231A (ja) 1984-06-08 1984-06-08 電力線搬送負荷制御方式におけるストレ−ト受信装置

Publications (2)

Publication Number Publication Date
JPS60261231A JPS60261231A (ja) 1985-12-24
JPH0422398B2 true JPH0422398B2 (enrdf_load_stackoverflow) 1992-04-16

Family

ID=14690303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59116567A Granted JPS60261231A (ja) 1984-06-08 1984-06-08 電力線搬送負荷制御方式におけるストレ−ト受信装置

Country Status (1)

Country Link
JP (1) JPS60261231A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS60261231A (ja) 1985-12-24

Similar Documents

Publication Publication Date Title
US3872387A (en) Frequency response modifier for fixed-tuned IF amplifiers
KR920700504A (ko) 시간영역 무선송신시스템
US4256975A (en) Limiter circuit for removing nose from demodulated signals
US4107730A (en) Signal strength responsive sound trap
US2421025A (en) Demodulator system
US4030034A (en) Overdrive protection circuit for power line carrier systems and the like
US5499396A (en) Transmission device for transmitting a wanted signal modulated on a carrier
JPH0422398B2 (enrdf_load_stackoverflow)
US3244991A (en) Demodulator for fm signals utilizing pulse forming circuitry
EP0143556A2 (en) Improvements relating to frequency modulation detectors
US4796101A (en) Automatic FM sideband level control for video recorders
EP0135301A1 (en) Demodulation circuit from FM signals and demodulation system therefor
US3753120A (en) Control signal generating circuit
KR920005214B1 (ko) 수신기와 톤·콘트롤회로
US4689826A (en) Optical communication of video and audio with cross-talk suppression
SU794732A2 (ru) Радиоприемное устройство дл при-EMA СигНАлОВ C "плАВАющЕй" НЕСущЕйчАСТОТОй
EP0079922B1 (en) Radio transmitter modulation control circuitry
JPH0127301Y2 (enrdf_load_stackoverflow)
JPH039421Y2 (enrdf_load_stackoverflow)
SU1157645A1 (ru) Синхронно-фазовый демодул тор
KR800001092B1 (ko) 자동 잡음 제한기
US1712061A (en) Means for receiving radio signals
US4856024A (en) Data transceiving modem
JPS6221443B2 (enrdf_load_stackoverflow)
JPS6211088Y2 (enrdf_load_stackoverflow)