BR0017145A - Acoplamento de uma cabeça de rede a uma rede de alimentação de baixa tensão - Google Patents
Acoplamento de uma cabeça de rede a uma rede de alimentação de baixa tensãoInfo
- Publication number
- BR0017145A BR0017145A BR0017145-0A BR0017145A BR0017145A BR 0017145 A BR0017145 A BR 0017145A BR 0017145 A BR0017145 A BR 0017145A BR 0017145 A BR0017145 A BR 0017145A
- Authority
- BR
- Brazil
- Prior art keywords
- network
- head
- low voltage
- voltage supply
- coupling
- 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
- H04B3/56—Circuits for coupling, blocking, or by-passing of 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
- H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
-
- 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
- H04B2203/5437—Wired telephone
-
- 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
- H04B2203/5445—Local network
-
- 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
- H04B2203/5462—Systems for power line communications
- H04B2203/5466—Systems for power line communications using three phases conductors
-
- 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
- H04B2203/5462—Systems for power line communications
- H04B2203/5483—Systems for power line communications using coupling circuits
-
- 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
- H04B2203/5462—Systems for power line communications
- H04B2203/5491—Systems for power line communications using filtering and bypassing
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)
- Small-Scale Networks (AREA)
Abstract
"ACOPLAMENTO DE UMA CABEçA DE REDE A UMA REDE DE ALIMENTAçãO DE BAIXA TENSãO". Pelo menos uma cabeça de rede (8) e uma pluralidade de estações de assinante (16.1, 16.2, 16.3) são conectadas a uma rede de alimentação de baixa tensão (3) para a distribuição de eletricidade de uma estação de transformador (1) para uma pluralidade de consumidores em residências (12, 13) ou fábricas (14). A dita cabeça de rede (8) é capacitivamente acoplada ao dispositivo distribuidor (7) na estação de transformador (1) e controla ou monitora a troca de dados entre as estações de assinante (16.1, 16.2, 16.3). A cabeça de rede (8) é também conectada a outras redes de comunicação (10, 11) por meio de um roteador (9), para transmissão de informação (9). Através da rede de alimentação de baixa tensão (3), as estações de assinante (16.1, 16.2, 16.3) podem se comunicar a) com a cabeça de rede (8), b) uma com a outra, diretamente ou indiretamente através da cabeça de rede (8), e c) com assinantes nas outras redes de comunicação (10, 11), através da cabeça de rede.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CH2000/000130 WO2001067630A1 (de) | 2000-03-08 | 2000-03-08 | Ankopplung einer kopfstation an ein niederspannungs-stromversorgungsnetz |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0017145A true BR0017145A (pt) | 2002-12-10 |
Family
ID=4358053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0017145-0A BR0017145A (pt) | 2000-03-08 | 2000-03-08 | Acoplamento de uma cabeça de rede a uma rede de alimentação de baixa tensão |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1264419A1 (pt) |
CN (1) | CN1451207A (pt) |
AU (1) | AU2000227915A1 (pt) |
BR (1) | BR0017145A (pt) |
IL (1) | IL151506A0 (pt) |
WO (1) | WO2001067630A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6668058B2 (en) | 2000-03-07 | 2003-12-23 | Telkonet Communications, Inc. | Power line telephony exchange |
US6975212B2 (en) | 2001-10-02 | 2005-12-13 | Telkonet Communications, Inc. | Method and apparatus for attaching power line communications to customer premises |
US7091831B2 (en) | 2001-10-02 | 2006-08-15 | Telkonet Communications, Inc. | Method and apparatus for attaching power line communications to customer premises |
CN101765268A (zh) * | 2009-11-20 | 2010-06-30 | 深圳华智测控技术有限公司 | 基于自动路由技术的电力载波照明控制系统 |
JP5895363B2 (ja) * | 2011-05-13 | 2016-03-30 | ソニー株式会社 | 電力供給制御装置及びその制御方法、並びに電力供給制御システム |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9222205D0 (en) * | 1992-10-22 | 1992-12-02 | Norweb Plc | Low voltage filter |
WO2000007304A2 (de) * | 1998-07-27 | 2000-02-10 | Siemens Aktiengesellschaft | Stromversorgung mit vorrichtung zur kopplung von datensignalen auf eine netzleitung |
-
2000
- 2000-03-08 AU AU2000227915A patent/AU2000227915A1/en not_active Abandoned
- 2000-03-08 EP EP00906130A patent/EP1264419A1/de not_active Withdrawn
- 2000-03-08 CN CN00819301.0A patent/CN1451207A/zh active Pending
- 2000-03-08 WO PCT/CH2000/000130 patent/WO2001067630A1/de not_active Application Discontinuation
- 2000-03-08 BR BR0017145-0A patent/BR0017145A/pt not_active IP Right Cessation
- 2000-03-08 IL IL15150600A patent/IL151506A0/xx unknown
Also Published As
Publication number | Publication date |
---|---|
WO2001067630A1 (de) | 2001-09-13 |
AU2000227915A1 (en) | 2001-09-17 |
IL151506A0 (en) | 2003-04-10 |
EP1264419A1 (de) | 2002-12-11 |
CN1451207A (zh) | 2003-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A, 6A, 7A E 8A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1929 DE 26/12/2007. |