IT939524B - PROVISION FOR PARALLEL OPERATION OF AUDIO TRANSMITTERS PULSE CONTROLLED FREQUENCIES - Google Patents

PROVISION FOR PARALLEL OPERATION OF AUDIO TRANSMITTERS PULSE CONTROLLED FREQUENCIES

Info

Publication number
IT939524B
IT939524B IT53367/71A IT5336771A IT939524B IT 939524 B IT939524 B IT 939524B IT 53367/71 A IT53367/71 A IT 53367/71A IT 5336771 A IT5336771 A IT 5336771A IT 939524 B IT939524 B IT 939524B
Authority
IT
Italy
Prior art keywords
provision
parallel operation
pulse controlled
audio transmitters
controlled frequencies
Prior art date
Application number
IT53367/71A
Other languages
Italian (it)
Original Assignee
Bbc Brown Boveri & Cie
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
Priority claimed from DE19702049830 external-priority patent/DE2049830C3/en
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Application granted granted Critical
Publication of IT939524B publication Critical patent/IT939524B/en

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)
  • Burglar Alarm Systems (AREA)
  • Manipulation Of Pulses (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
IT53367/71A 1970-10-10 1971-10-08 PROVISION FOR PARALLEL OPERATION OF AUDIO TRANSMITTERS PULSE CONTROLLED FREQUENCIES IT939524B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702049830 DE2049830C3 (en) 1970-10-10 Device for parallel operation of pulse-controlled ripple control transmitters

Publications (1)

Publication Number Publication Date
IT939524B true IT939524B (en) 1973-02-10

Family

ID=5784741

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53367/71A IT939524B (en) 1970-10-10 1971-10-08 PROVISION FOR PARALLEL OPERATION OF AUDIO TRANSMITTERS PULSE CONTROLLED FREQUENCIES

Country Status (9)

Country Link
JP (1) JPS478325A (en)
AT (1) AT310287B (en)
BE (1) BE773598A (en)
CH (1) CH530107A (en)
FR (1) FR2111192A5 (en)
GB (1) GB1360455A (en)
IT (1) IT939524B (en)
NL (1) NL7113805A (en)
SE (1) SE362752B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH589378A5 (en) * 1975-06-05 1977-06-30 Landis & Gyr Ag
FR2447108A1 (en) * 1979-01-18 1980-08-14 Delta Dore Remote control system for heating installation - includes thermostat transmitting oscillating signal via mains network according to ambient temperature

Also Published As

Publication number Publication date
DE2049830B2 (en) 1976-02-19
DE2049830A1 (en) 1972-04-13
SE362752B (en) 1973-12-17
JPS478325A (en) 1972-05-01
AT310287B (en) 1973-09-25
FR2111192A5 (en) 1972-06-02
CH530107A (en) 1972-10-31
BE773598A (en) 1972-01-31
NL7113805A (en) 1972-04-12
GB1360455A (en) 1974-07-17

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