FR659308A - Improvements to powerline relay remote control systems - Google Patents
Improvements to powerline relay remote control systemsInfo
- Publication number
- FR659308A FR659308A FR659308DA FR659308A FR 659308 A FR659308 A FR 659308A FR 659308D A FR659308D A FR 659308DA FR 659308 A FR659308 A FR 659308A
- Authority
- FR
- France
- Prior art keywords
- powerline
- remote control
- control systems
- relay remote
- relay
- 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
- H04B3/58—Repeater circuits
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US443908A US1796071A (en) | 1930-04-12 | 1930-04-12 | High-frequency repeater |
Publications (1)
Publication Number | Publication Date |
---|---|
FR659308A true FR659308A (en) | 1929-06-27 |
Family
ID=23762670
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR659308D Expired FR659308A (en) | 1930-04-12 | 1928-05-26 | Improvements to powerline relay remote control systems |
FR36834D Expired FR36834E (en) | 1930-04-12 | 1929-04-17 | Improvements to powerline relay remote control systems |
FR38031D Expired FR38031E (en) | 1930-04-12 | 1930-02-26 | Improvements to powerline relay remote control systems |
FR38178D Expired FR38178E (en) | 1930-04-12 | 1930-03-26 | Improvements to powerline relay remote control systems |
FR40100D Expired FR40100E (en) | 1930-04-12 | 1931-04-10 | Improvements to powerline relay remote control systems |
Family Applications After (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR36834D Expired FR36834E (en) | 1930-04-12 | 1929-04-17 | Improvements to powerline relay remote control systems |
FR38031D Expired FR38031E (en) | 1930-04-12 | 1930-02-26 | Improvements to powerline relay remote control systems |
FR38178D Expired FR38178E (en) | 1930-04-12 | 1930-03-26 | Improvements to powerline relay remote control systems |
FR40100D Expired FR40100E (en) | 1930-04-12 | 1931-04-10 | Improvements to powerline relay remote control systems |
Country Status (3)
Country | Link |
---|---|
US (1) | US1796071A (en) |
DE (1) | DE667299C (en) |
FR (5) | FR659308A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE722815C (en) * | 1935-10-27 | 1942-07-22 | Aeg | Carrier stream telephony system with two carrier streams and intermediate amplifier stations |
US3263182A (en) * | 1965-02-12 | 1966-07-26 | Detrex Chem Ind | Pulsed radio-frequency generator |
US4475209A (en) * | 1982-04-23 | 1984-10-02 | Westinghouse Electric Corp. | Regenerator for an intrabundle power-line communication system |
-
1928
- 1928-05-26 FR FR659308D patent/FR659308A/en not_active Expired
-
1929
- 1929-04-17 FR FR36834D patent/FR36834E/en not_active Expired
-
1930
- 1930-02-26 FR FR38031D patent/FR38031E/en not_active Expired
- 1930-03-26 FR FR38178D patent/FR38178E/en not_active Expired
- 1930-04-12 US US443908A patent/US1796071A/en not_active Expired - Lifetime
-
1931
- 1931-04-10 FR FR40100D patent/FR40100E/en not_active Expired
- 1931-04-14 DE DEA61551D patent/DE667299C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE667299C (en) | 1938-11-08 |
FR36834E (en) | 1930-09-20 |
FR38031E (en) | 1931-03-03 |
US1796071A (en) | 1931-03-10 |
FR40100E (en) | 1932-04-20 |
FR38178E (en) | 1931-04-21 |
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