FR1368145A - Method and installation of information transmission - Google Patents
Method and installation of information transmissionInfo
- Publication number
- FR1368145A FR1368145A FR932965A FR932965A FR1368145A FR 1368145 A FR1368145 A FR 1368145A FR 932965 A FR932965 A FR 932965A FR 932965 A FR932965 A FR 932965A FR 1368145 A FR1368145 A FR 1368145A
- Authority
- FR
- France
- Prior art keywords
- installation
- information transmission
- transmission
- information
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/56—Circuits for coupling, blocking, or by-passing of 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
- H02J13/00006—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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
- H04Q9/08—Calling by using continuous ac
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
- H04Q9/08—Calling by using continuous ac
- H04Q9/10—Calling by using continuous ac using single different frequencies
-
- 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)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR932965A FR1368145A (en) | 1963-04-27 | 1963-04-27 | Method and installation of information transmission |
DEC32729A DE1200864B (en) | 1963-04-27 | 1964-04-24 | Method and device for transmitting information in the form of frequency signals |
GB17148/64A GB1062452A (en) | 1963-04-27 | 1964-04-24 | Installation for the transmission of information |
BE647051D BE647051A (en) | 1963-04-27 | 1964-04-24 | |
LU45950D LU45950A1 (en) | 1963-04-27 | 1964-04-24 | |
ES0299230A ES299230A1 (en) | 1963-04-27 | 1964-04-27 | Installation for the transmission of information |
NL6404623A NL6404623A (en) | 1963-04-27 | 1964-04-27 | |
AT370364A AT256971B (en) | 1963-04-27 | 1964-04-27 | Device for the transmission of information |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR932965A FR1368145A (en) | 1963-04-27 | 1963-04-27 | Method and installation of information transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1368145A true FR1368145A (en) | 1964-07-31 |
Family
ID=66522890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR932965A Expired FR1368145A (en) | 1963-04-27 | 1963-04-27 | Method and installation of information transmission |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT256971B (en) |
BE (1) | BE647051A (en) |
DE (1) | DE1200864B (en) |
ES (1) | ES299230A1 (en) |
FR (1) | FR1368145A (en) |
GB (1) | GB1062452A (en) |
LU (1) | LU45950A1 (en) |
NL (1) | NL6404623A (en) |
-
1963
- 1963-04-27 FR FR932965A patent/FR1368145A/en not_active Expired
-
1964
- 1964-04-24 BE BE647051D patent/BE647051A/xx unknown
- 1964-04-24 LU LU45950D patent/LU45950A1/xx unknown
- 1964-04-24 GB GB17148/64A patent/GB1062452A/en not_active Expired
- 1964-04-24 DE DEC32729A patent/DE1200864B/en active Pending
- 1964-04-27 ES ES0299230A patent/ES299230A1/en not_active Expired
- 1964-04-27 AT AT370364A patent/AT256971B/en active
- 1964-04-27 NL NL6404623A patent/NL6404623A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6404623A (en) | 1964-10-28 |
AT256971B (en) | 1967-09-11 |
BE647051A (en) | 1966-06-17 |
LU45950A1 (en) | 1964-10-24 |
GB1062452A (en) | 1967-03-22 |
ES299230A1 (en) | 1964-09-01 |
DE1200864B (en) | 1965-09-16 |
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