SE440432B - Anordning for alstring av en icke avklingande sendningssignal for en netoverlagrande signaloverforingsanleggning - Google Patents
Anordning for alstring av en icke avklingande sendningssignal for en netoverlagrande signaloverforingsanleggningInfo
- Publication number
- SE440432B SE440432B SE7808961A SE7808961A SE440432B SE 440432 B SE440432 B SE 440432B SE 7808961 A SE7808961 A SE 7808961A SE 7808961 A SE7808961 A SE 7808961A SE 440432 B SE440432 B SE 440432B
- Authority
- SE
- Sweden
- Prior art keywords
- current
- signal
- mains
- voltage
- switch
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/542—Methods of transmitting or receiving signals via power distribution lines using zero crossing information
-
- 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)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Transmitters (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1038777A CH618553A5 (fr) | 1977-08-25 | 1977-08-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7808961L SE7808961L (sv) | 1979-02-26 |
SE440432B true SE440432B (sv) | 1985-07-29 |
Family
ID=4362686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7808961A SE440432B (sv) | 1977-08-25 | 1978-08-24 | Anordning for alstring av en icke avklingande sendningssignal for en netoverlagrande signaloverforingsanleggning |
Country Status (8)
Country | Link |
---|---|
US (1) | US4371867A (fr) |
JP (1) | JPS5436115A (fr) |
CH (1) | CH618553A5 (fr) |
DE (1) | DE2741215C2 (fr) |
FR (1) | FR2401563A1 (fr) |
GB (1) | GB1603594A (fr) |
NL (1) | NL7808722A (fr) |
SE (1) | SE440432B (fr) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH627311A5 (fr) * | 1978-04-27 | 1981-12-31 | Landis & Gyr Ag | |
US4658238A (en) * | 1982-08-24 | 1987-04-14 | Emerson Electric Co. | Method and apparatus for providing selectively variable modulation signal for a carrier wave |
US4549176A (en) * | 1983-04-01 | 1985-10-22 | Angewandte Digital Elektronik Gmbh | Device for identifying an information particularly an electronic lock/key combination |
DE3402737C1 (de) * | 1984-01-27 | 1985-08-01 | Angewandte Digital Elektronik Gmbh, 2051 Brunstorf | Vorrichtung zur gegenseitigen Informationsuebertragung |
CH662910A5 (de) * | 1984-02-29 | 1987-10-30 | Landis & Gyr Ag | Verfahren zur erzeugung von in einem elektrischen versorgungsnetz zu uebertragenden signalen. |
GB8627241D0 (en) * | 1986-11-14 | 1986-12-17 | Chubb Lips Nederland Bv | Identification token |
CH672565A5 (fr) * | 1986-12-09 | 1989-11-30 | Zellweger Uster Ag | |
JPH03503470A (ja) * | 1988-11-29 | 1991-08-01 | フセソユーズヌイ、ナウチノ‐イスレドワーチェルスキー、インスチツート、エレクトリフィカツィイ、セルスコボ、ホジアイストワ | 3相配電線を介して信号を伝送するための装置 |
EP0379902B1 (fr) * | 1989-01-27 | 1994-09-07 | Siemens Aktiengesellschaft | Dispositif de traitement d'informations à couplage inductif |
FR2682837B1 (fr) * | 1991-10-17 | 1994-01-07 | Electricite De France | Circuit separateur-coupleur directif pour courants porteurs a frequence moyenne sur ligne electrique a basse tension. |
US5818821A (en) * | 1994-12-30 | 1998-10-06 | Intelogis, Inc. | Universal lan power line carrier repeater system and method |
US5970127A (en) * | 1997-10-16 | 1999-10-19 | Phonex Corporation | Caller identification system for wireless phone jacks and wireless modem jacks |
US6055435A (en) * | 1997-10-16 | 2000-04-25 | Phonex Corporation | Wireless telephone connection surge suppressor |
US6107912A (en) * | 1997-12-08 | 2000-08-22 | Phonex Corporation | Wireless modem jack |
US6480510B1 (en) | 1998-07-28 | 2002-11-12 | Serconet Ltd. | Local area network of serial intelligent cells |
US6246868B1 (en) | 1998-08-14 | 2001-06-12 | Phonex Corporation | Conversion and distribution of incoming wireless telephone signals using the power line |
US6243571B1 (en) | 1998-09-21 | 2001-06-05 | Phonex Corporation | Method and system for distribution of wireless signals for increased wireless coverage using power lines |
US6842459B1 (en) | 2000-04-19 | 2005-01-11 | Serconet Ltd. | Network combining wired and non-wired segments |
US6549120B1 (en) | 2000-11-24 | 2003-04-15 | Kinectrics Inc. | Device for sending and receiving data through power distribution transformers |
US7151968B2 (en) | 2001-11-01 | 2006-12-19 | Salton, Inc. | Intelligent coffeemaker appliance |
US20030083758A1 (en) * | 2001-11-01 | 2003-05-01 | Williamson Charles G. | Remote updating of intelligent household appliances |
US7069091B2 (en) | 2001-11-01 | 2006-06-27 | Salton, Inc. | Intelligent microwave oven appliance |
US20030080113A1 (en) * | 2001-11-01 | 2003-05-01 | Williamson Charles G. | Intelligent oven appliance |
US20030083028A1 (en) * | 2001-11-01 | 2003-05-01 | Williamson Charles G. | Remote programming of radio preset stations over a network |
JP2006506019A (ja) * | 2002-11-06 | 2006-02-16 | アンビエント・コーポレイション | 電力線通信用のモデムの電力出力の制御 |
IL154921A (en) | 2003-03-13 | 2011-02-28 | Mosaid Technologies Inc | A telephone system that includes many separate sources and accessories for it |
JP5401972B2 (ja) * | 2008-12-18 | 2014-01-29 | ソニー株式会社 | プラグ、プラグ受け、および電力供給システム |
EP2484019B1 (fr) | 2009-09-30 | 2015-03-25 | Aizo group ag | Procédé de transmission de données d'un émetteur vers un récepteur dans un réseau de tension alternative ainsi que dispositif de transmission de données pour réseaux de tension alternative |
EP2375578A1 (fr) * | 2010-04-09 | 2011-10-12 | aizo group ag | Procédé de transmission de données d'un émetteur vers un récepteur dans un réseau de tension alternative ainsi que dispositif de transmission de données pour réseaux de tension alternative |
WO2012021770A1 (fr) * | 2010-08-13 | 2012-02-16 | Aclara Power-Line Systems Inc. | Transmetteur à résonance, agile, à charge commutée, pour courants porteurs en ligne dans la bande passante |
CA2870452C (fr) | 2011-04-15 | 2020-03-10 | Dominion Energy Technologies, Inc. | Systeme et procede permettant une optimisation unique et multizones de la prestation et de l'utilisation de services utilitaires |
WO2013009420A1 (fr) | 2011-06-09 | 2013-01-17 | Power Tagging Technologies, Inc. | Système et procédé pour cybersécurité à base de réseau électrique |
US9380545B2 (en) | 2011-08-03 | 2016-06-28 | Astrolink International Llc | System and methods for synchronizing edge devices on channels without carrier sense |
US10097240B2 (en) | 2013-02-19 | 2018-10-09 | Astrolink International, Llc | System and method for inferring schematic and topological properties of an electrical distribution grid |
US9438312B2 (en) | 2013-06-06 | 2016-09-06 | Astrolink International Llc | System and method for inferring schematic relationships between load points and service transformers |
CA2915072A1 (fr) | 2013-06-13 | 2014-12-18 | Astrolink International Llc | Deduction de la ligne d'alimentation et de la phase d'alimentation d'un emetteur |
US10001514B2 (en) | 2013-06-13 | 2018-06-19 | Astrolink International Llc | System and method for detecting and localizing non-technical losses in an electrical power distribution grid |
US9742601B2 (en) | 2014-10-06 | 2017-08-22 | Analog Devices, Inc. | Power line carrier/communications with improved immunity for transients and electromagnetic interferences |
JP2018504079A (ja) | 2014-10-30 | 2018-02-08 | アストロリンク インターナショナル エルエルシー | グリッド位置のためのシステム、方法及び装置 |
JP2017532947A (ja) | 2014-10-30 | 2017-11-02 | アストロリンク インターナショナル エルエルシー | 配電グリッドにおけるスロットの割り当てとスロットの競合の解消のシステムと方法 |
RU2757998C1 (ru) * | 2020-06-17 | 2021-10-25 | Открытое Акционерное Общество "Межрегиональная Распределительная Сетевая Компания Урала" (Оао "Мрск Урала") | Способ проведения сравнительных испытаний проводов различных типов на стойкость к отложениям льда различной плотности |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH404774A (de) * | 1963-03-25 | 1965-12-31 | Electrometre | Einrichtung zur Fernübertragung von Signalen über ein Versorgungsnetz für elektrische Energie |
US3460121A (en) * | 1965-10-24 | 1969-08-05 | Berkeley Scient Lab | Signalling and communication system |
CH442505A (fr) * | 1966-04-25 | 1967-08-31 | Zellweger Uster Ag | Procédé et dispositif pour obtenir des trains d'oscillations amorties, et application du procédé |
GB1196906A (en) * | 1966-06-29 | 1970-07-01 | Merseyside And North Wales Ele | Improvements in or relating to Control Systems |
CH446962A (de) * | 1966-09-30 | 1967-11-15 | Electrometre | Sendeeinrichtung für eine Netzüberlagerungs-Verbrauchsmeldeanlage |
FR1529236A (fr) * | 1966-09-30 | 1968-06-14 | Electrometre | Dispositif d'émission pour une installation d'enregistrement de consommation avec superposition au secteur |
US3509537A (en) * | 1966-10-31 | 1970-04-28 | Univ Iowa State Res Found Inc | Digital communication apparatus for a power distribution line |
US3721830A (en) * | 1971-06-18 | 1973-03-20 | Tokyo Electric Power Co | Pulse dip carrier system using ac distribution line |
US3835389A (en) * | 1971-08-30 | 1974-09-10 | Mallory & Co Inc P R | Carrier current system |
US3818466A (en) * | 1971-12-30 | 1974-06-18 | Tazaki A | Information system utilizing pulse dip signals superimposed on a carrier signal |
JPS4984316A (fr) * | 1972-12-19 | 1974-08-13 |
-
1977
- 1977-08-25 CH CH1038777A patent/CH618553A5/de not_active IP Right Cessation
- 1977-09-13 DE DE2741215A patent/DE2741215C2/de not_active Expired
-
1978
- 1978-02-06 JP JP1155278A patent/JPS5436115A/ja active Pending
- 1978-05-23 GB GB21511/78A patent/GB1603594A/en not_active Expired
- 1978-08-23 FR FR7824465A patent/FR2401563A1/fr active Granted
- 1978-08-24 SE SE7808961A patent/SE440432B/sv unknown
- 1978-08-24 NL NL7808722A patent/NL7808722A/xx not_active Application Discontinuation
-
1980
- 1980-10-01 US US06/192,827 patent/US4371867A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS5436115A (en) | 1979-03-16 |
DE2741215C2 (de) | 1983-01-05 |
FR2401563A1 (fr) | 1979-03-23 |
GB1603594A (en) | 1981-11-25 |
SE7808961L (sv) | 1979-02-26 |
CH618553A5 (fr) | 1980-07-31 |
DE2741215A1 (de) | 1979-03-08 |
FR2401563B1 (fr) | 1984-04-27 |
NL7808722A (nl) | 1979-02-27 |
US4371867A (en) | 1983-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE440432B (sv) | Anordning for alstring av en icke avklingande sendningssignal for en netoverlagrande signaloverforingsanleggning | |
US4106007A (en) | Method and apparatus for transmitting intelligence over a carrier wave | |
US4218655A (en) | Method and apparatus for transmitting intelligence over a carrier wave | |
US10381836B2 (en) | Power converter communications | |
SE462822B (sv) | Stroemmataranordning | |
WO2012062375A1 (fr) | Onduleur électrique destiné à injecter de l'énergie électrique à partir d'un générateur électrique continu dans un réseau alternatif ayant deux lignes électriques | |
WO2016051488A1 (fr) | Dispositif de conversion de puissance | |
US3986121A (en) | Method for remote control through a power supply system and apparatus for carrying out the same | |
US4488213A (en) | Energy converter | |
US4310829A (en) | Transmitting device for communications equipment for generating a signal to be superimposed on an AC power supply network | |
US4039923A (en) | Method and apparatus for operating a load controlled inverter | |
BE897857A (fr) | Circuit d'alimentation a batterie tampon pour une interface de ligne d'abonne au telephone | |
KR101187729B1 (ko) | 교류전류의 위상을 이용한 전력선 통신장치 | |
RU2406204C1 (ru) | Способ построения и настройки высокочастотной релейной защиты линии | |
Schwarz et al. | A Multikilowatt Polyphase AC/DC Converter with Reversible Power Flow and without Passive Low-Frequency Filters | |
US4213016A (en) | Arrangement for measuring the line condition of a subscriber's line circuit by means of a measuring resistor | |
RU156454U1 (ru) | Устройство наложения контрольного тока | |
RU2579529C1 (ru) | Устройство управления тиристорами мостовой схемы прибора для проверки электросчётчиков | |
RU2589940C2 (ru) | Устройство для проверки индукционных электросчётчиков | |
RU2428789C1 (ru) | СПОСОБ ГУТИНА К.И. И ЦАГАРЕЙШВИЛИ С.А. ВВОДА ТОКОВ СИГНАЛОВ В ТРЕХФАЗНУЮ ЛИНИЮ ЭЛЕКТРОПЕРЕДАЧИ 0,4 кВ ПО СХЕМЕ "ФАЗА" - "ФАЗА" С ИСТОЧНИКОМ ПИТАНИЯ "ФАЗА" - "ФАЗА" | |
RU2569178C1 (ru) | Устройство для поверки индукционных электросчётчиков | |
SU375740A1 (ru) | &с?со;-озная | |
SU68494A1 (ru) | Устройство дл высокочастотной дифференциальной защиты электрических линий | |
US4365286A (en) | Audio-frequency powerline carrier control system with a current supervisory device | |
RU2430467C1 (ru) | СПОСОБ ГУТИНА К.И. И ЦАГАРЕЙШВИЛИ С.А. ВВОДА ТОКОВ СИГНАЛОВ В ТРЕХФАЗНУЮ ЛИНИЮ ЭЛЕКТРОПЕРЕДАЧИ 0,4 кВ ПО СХЕМЕ "ФАЗА"-"ФАЗА" С ИСТОЧНИКОМ ПИТАНИЯ "ФАЗА"-"ЗЕМЛЯ" |