ES2076079A2 - Adaptador de comunicaciones para transmision de datos por las redes electricas de media y baja tension. - Google Patents
Adaptador de comunicaciones para transmision de datos por las redes electricas de media y baja tension.Info
- Publication number
- ES2076079A2 ES2076079A2 ES09301191A ES9301191A ES2076079A2 ES 2076079 A2 ES2076079 A2 ES 2076079A2 ES 09301191 A ES09301191 A ES 09301191A ES 9301191 A ES9301191 A ES 9301191A ES 2076079 A2 ES2076079 A2 ES 2076079A2
- Authority
- ES
- Spain
- Prior art keywords
- terminal equipment
- data
- low voltage
- medium
- control unit
- 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.)
- Granted
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
- 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
- H04B2203/5408—Methods of transmitting or receiving signals via power distribution lines using protocols
-
- 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
- H04B2203/5429—Applications for powerline communications
- H04B2203/5454—Adapter and plugs
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Communication Control (AREA)
- Selective Calling Equipment (AREA)
Abstract
ADAPTADOR DE COMUNICACIONES PARA TRANSMISION DE DATOS POR LAS REDES ELECTRICAS DE MEDIA Y BAJA TENSION. ENTRE UN EQUIPO TERMINAL DE DATOS SITUADO EN UN EXTREMO Y OTRO EQUIPO TERMINAL O UNIDAD SITUADO EN EL OTRO EXTREMO. SE APLICA EN SISTEMAS DE TELEMANDO, DE CONTROL Y ADQUISICION DE DATOS, Y EN SISTEMAS DE TELECONTROL Y TELEMEDIDA UTILIZADOS EN LAS REDES DE DISTRIBUCION DE ENERGIA ELECTRICA. SE CARACTERIZA PORQUE CUENTA CON MEDIOS DE CONVERSION DE DATOS (2) CONECTADOS AL EQUIPO TERMINAL DE DATOS Y A UNA UNIDAD DE CONTROL (3) A TRAVES DE UN PRIMER BUS BIDIRECCIONAL (C3), Y QUE CONVIERTE Y ADAPTA LAS SEÑALES DEL BUS ANALOGICO (C2), O ADAPTA LAS SEÑALES DE UN BUS DIGITAL (C1), PARA AMBOS SENTIDOS DE TRANSMISION INTERCAMBIADAS ENTRE EL EQUIPO TERMINAL DE DATOS Y LA UNIDAD DE CONTROL (3). CUENTA CON UN MODEM E INTERFAZ DE MEDIA/BAJA TENSION (4) CONECTADO A LA UNIDAD DE CONTROL (3) A TRAVES DE UN SEGUNDO BUS BIDIRECCIONAL (C6), PARA GENERAR LOS PAQUETES DE DATOS A ENVIAR Y DESEMPAQUETAR LOS PAQUETES DE DATOS RECIBIDOS DE LA RED ELECTRICA. EL MODEM E INTERFAZ DE MEDIA/BAJA TENSION (4) SE CONECTA A RED ELECTRICA DE MEDIA/BAJA TENSION POR MEDIO DE TERMINALES DE ENTRADA/SALIDA (C7).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9301191A ES2076079B1 (es) | 1993-05-31 | 1993-05-31 | Adaptador de comunicaciones para transmision de datos por las redes electricas de media y baja tension. |
NO941911A NO310048B1 (no) | 1993-05-31 | 1994-05-24 | Kommunikasjonsadapter |
EP19940108059 EP0632602B1 (en) | 1993-05-31 | 1994-05-26 | Power line communications adapter |
DE1994629475 DE69429475T2 (de) | 1993-05-31 | 1994-05-26 | Netzleitungsübertragungssystemadapter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9301191A ES2076079B1 (es) | 1993-05-31 | 1993-05-31 | Adaptador de comunicaciones para transmision de datos por las redes electricas de media y baja tension. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2076079A2 true ES2076079A2 (es) | 1995-10-16 |
ES2076079R ES2076079R (es) | 1997-02-01 |
ES2076079B1 ES2076079B1 (es) | 1997-08-16 |
Family
ID=8282014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9301191A Expired - Fee Related ES2076079B1 (es) | 1993-05-31 | 1993-05-31 | Adaptador de comunicaciones para transmision de datos por las redes electricas de media y baja tension. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0632602B1 (es) |
DE (1) | DE69429475T2 (es) |
ES (1) | ES2076079B1 (es) |
NO (1) | NO310048B1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2200712A1 (es) * | 2002-08-28 | 2004-03-01 | Union Fenosa Distribucion S A | Modem para el envio de mensajes de control a traves de una red de distribucion de energia electrica de media tension. |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6998962B2 (en) | 2000-04-14 | 2006-02-14 | Current Technologies, Llc | Power line communication apparatus and method of using the same |
US7170405B2 (en) | 2000-12-26 | 2007-01-30 | General Electric Company | Method and apparatus for interfacing a power line carrier and an appliance |
KR100401734B1 (ko) * | 2001-09-07 | 2003-10-17 | 주식회사 엠에이티 | 전력선통신용 라인인터페이스장치 |
KR100446931B1 (ko) * | 2002-04-30 | 2004-09-04 | 주식회사 두노시스템 | 전력선통신용 어뎁터 |
SE522457C2 (sv) * | 2003-03-25 | 2004-02-10 | Iprobe Ab | Sätt och anordning för datakommunikation |
FI20030470A0 (fi) | 2003-03-31 | 2003-03-31 | Jorma Kullervo Romunen | Pienjänniteverkon viestinsiirtojärjestelmän lähetin etäyksiköllä |
CN111384770B (zh) * | 2020-04-28 | 2023-03-24 | 天津智模科技有限公司 | 隔离型双向缓冲电路及缓冲器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3911415A (en) * | 1973-12-18 | 1975-10-07 | Westinghouse Electric Corp | Distribution network power line carrier communication system |
GB2174273A (en) * | 1985-02-14 | 1986-10-29 | Verran Micro Maintenance Limit | Method and system of and apparatus for computer LED 220 communication along mains wiring |
US4646319A (en) * | 1985-02-27 | 1987-02-24 | Westinghouse Electric Corp. | Bidirectional bus coupler presenting peak impedance at carrier frequency |
EP0231457A1 (de) * | 1986-01-15 | 1987-08-12 | BBC Brown Boveri AG | Verfahren zur Datenübertragung über ein elektrisches Verteilnetz und Übertragungssystem zur Durchführung des Verfahrens |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5033062A (en) * | 1989-05-30 | 1991-07-16 | Morrow Stephen E | Digital modem |
-
1993
- 1993-05-31 ES ES9301191A patent/ES2076079B1/es not_active Expired - Fee Related
-
1994
- 1994-05-24 NO NO941911A patent/NO310048B1/no not_active IP Right Cessation
- 1994-05-26 EP EP19940108059 patent/EP0632602B1/en not_active Expired - Lifetime
- 1994-05-26 DE DE1994629475 patent/DE69429475T2/de not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3911415A (en) * | 1973-12-18 | 1975-10-07 | Westinghouse Electric Corp | Distribution network power line carrier communication system |
GB2174273A (en) * | 1985-02-14 | 1986-10-29 | Verran Micro Maintenance Limit | Method and system of and apparatus for computer LED 220 communication along mains wiring |
US4646319A (en) * | 1985-02-27 | 1987-02-24 | Westinghouse Electric Corp. | Bidirectional bus coupler presenting peak impedance at carrier frequency |
EP0231457A1 (de) * | 1986-01-15 | 1987-08-12 | BBC Brown Boveri AG | Verfahren zur Datenübertragung über ein elektrisches Verteilnetz und Übertragungssystem zur Durchführung des Verfahrens |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2200712A1 (es) * | 2002-08-28 | 2004-03-01 | Union Fenosa Distribucion S A | Modem para el envio de mensajes de control a traves de una red de distribucion de energia electrica de media tension. |
Also Published As
Publication number | Publication date |
---|---|
EP0632602B1 (en) | 2001-12-19 |
DE69429475D1 (de) | 2002-01-31 |
ES2076079B1 (es) | 1997-08-16 |
EP0632602A2 (en) | 1995-01-04 |
NO310048B1 (no) | 2001-05-07 |
NO941911D0 (no) | 1994-05-24 |
ES2076079R (es) | 1997-02-01 |
DE69429475T2 (de) | 2002-08-01 |
NO941911L (no) | 1994-12-01 |
EP0632602A3 (en) | 1995-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19951016 Kind code of ref document: R Effective date: 19951016 |
|
FD1A | Patent lapsed |
Effective date: 20101018 |