JP5875588B2 - 電力ライン通信デバイスのための結合回路 - Google Patents
電力ライン通信デバイスのための結合回路 Download PDFInfo
- Publication number
- JP5875588B2 JP5875588B2 JP2013530315A JP2013530315A JP5875588B2 JP 5875588 B2 JP5875588 B2 JP 5875588B2 JP 2013530315 A JP2013530315 A JP 2013530315A JP 2013530315 A JP2013530315 A JP 2013530315A JP 5875588 B2 JP5875588 B2 JP 5875588B2
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- Japan
- Prior art keywords
- circuit
- coupled
- line interface
- plc
- plc device
- 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.)
- Active
Links
- 230000008878 coupling Effects 0.000 title claims description 50
- 238000010168 coupling process Methods 0.000 title claims description 50
- 238000005859 coupling reaction Methods 0.000 title claims description 50
- 238000004891 communication Methods 0.000 title claims description 17
- 239000003990 capacitor Substances 0.000 claims description 43
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000004044 response Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 5
- 238000013480 data collection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
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)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38533910P | 2010-09-22 | 2010-09-22 | |
| US61/385,339 | 2010-09-22 | ||
| US13/229,041 | 2011-09-09 | ||
| US13/229,041 US9276638B2 (en) | 2010-09-22 | 2011-09-09 | Coupling circuits for power line communication devices |
| PCT/US2011/052777 WO2012040476A1 (en) | 2010-09-22 | 2011-09-22 | Coupling circuits for power line communication devices |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013542651A JP2013542651A (ja) | 2013-11-21 |
| JP2013542651A5 JP2013542651A5 (enExample) | 2014-11-06 |
| JP5875588B2 true JP5875588B2 (ja) | 2016-03-02 |
Family
ID=45817212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013530315A Active JP5875588B2 (ja) | 2010-09-22 | 2011-09-22 | 電力ライン通信デバイスのための結合回路 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US9276638B2 (enExample) |
| JP (1) | JP5875588B2 (enExample) |
| CN (1) | CN103119853B (enExample) |
| WO (1) | WO2012040476A1 (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120265355A1 (en) | 2011-04-15 | 2012-10-18 | Power Tagging Technologies, Inc. | System and method for single and multizonal optimization of utility services delivery and utilization |
| WO2013009420A1 (en) | 2011-06-09 | 2013-01-17 | Power Tagging Technologies, Inc. | System and method for grid based cyber security |
| US9350423B2 (en) * | 2011-06-30 | 2016-05-24 | The Boeing Company | Methods and system for increasing data transmission rates across a three-phase power system |
| WO2013020053A1 (en) | 2011-08-03 | 2013-02-07 | Power Tagging Technologies, Inc. | System and methods for synchronizing edge devices on channels without carrier sense |
| US20140111375A1 (en) * | 2012-10-19 | 2014-04-24 | Qualcomm Incorporated | Gnss fine-time assistance over rtt-capable wireless networks |
| 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 |
| CN105453448A (zh) | 2013-06-13 | 2016-03-30 | 艾斯通林克国际有限责任公司 | 推断为发射机提供电力的馈电线和相位 |
| EP3008478A4 (en) | 2013-06-13 | 2017-03-01 | Astrolink International LLC | Non-technical losses in a power distribution grid |
| US10348418B1 (en) * | 2014-07-22 | 2019-07-09 | Esker Technologies, LLC | Transient and spurious signal filter |
| US10079765B2 (en) | 2014-10-30 | 2018-09-18 | Astrolink International Llc | System and methods for assigning slots and resolving slot conflicts in an electrical distribution grid |
| US9853498B2 (en) | 2014-10-30 | 2017-12-26 | Astrolink International Llc | System, method, and apparatus for grid location |
| WO2016145560A1 (zh) * | 2015-03-13 | 2016-09-22 | 华为技术有限公司 | 一种网关侧电力线通信plc子系统、网关及耦合解耦器 |
| RU2714858C2 (ru) | 2015-04-17 | 2020-02-19 | Ландис+Гир АГ | Счетчик электроэнергии и модуль адаптера для него |
| US10417143B2 (en) | 2015-10-08 | 2019-09-17 | Esker Technologies, LLC | Apparatus and method for sending power over synchronous serial communication wiring |
| US10128906B2 (en) | 2016-07-11 | 2018-11-13 | Esker Technologies, LLC | Power line signal coupler |
| US10560154B2 (en) | 2016-07-11 | 2020-02-11 | Esker Technologies, LLC | Power line signal coupler |
| CN106160086B (zh) * | 2016-07-14 | 2019-10-15 | 深圳市禾家欢科技有限公司 | 一种无线充电输出装置 |
| CN109981140B (zh) * | 2019-04-26 | 2024-05-07 | 深圳芯珑电子技术有限公司 | 一种电力载波通信模块功率灵敏度测试系统 |
| US11323435B2 (en) | 2019-05-08 | 2022-05-03 | The Boeing Company | Method and apparatus for advanced security systems over a power line connection |
| US11037427B2 (en) * | 2019-08-14 | 2021-06-15 | Schneider Electric USA, Inc. | Load center position-based addressing |
| CN111601414A (zh) * | 2020-04-22 | 2020-08-28 | 上海亚明照明有限公司 | Plc智能灯控方法、plc网关、plc灯具、及系统 |
| CN112365700A (zh) * | 2020-10-27 | 2021-02-12 | 广东电网有限责任公司广州供电局 | 一种低压集抄方法和装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4473817A (en) * | 1982-04-13 | 1984-09-25 | Rockwell International Corporation | Coupling power line communications signals around distribution transformers |
| JP3460186B2 (ja) * | 1998-07-07 | 2003-10-27 | 東光電気株式会社 | 配電線路制御システム |
| JP2003143044A (ja) * | 2001-10-31 | 2003-05-16 | Matsushita Electric Ind Co Ltd | ２線式電源多重通信システム、そのマスター装置及び２線式電源多重通信方法 |
| KR100429584B1 (ko) * | 2002-04-12 | 2004-05-03 | 주식회사 플레넷 | 전력선 통신을 위한 아날로그 프론트엔드 장치 및 전력선커플러 |
| JP4543817B2 (ja) * | 2004-08-13 | 2010-09-15 | パナソニック電工株式会社 | 電力線搬送通信装置 |
| US7437140B2 (en) | 2005-01-21 | 2008-10-14 | Sony Corporation | Power line network bridge |
| JP2007104205A (ja) * | 2005-10-03 | 2007-04-19 | Alps Electric Co Ltd | 電力線通信装置 |
| JP2007158539A (ja) * | 2005-12-01 | 2007-06-21 | Sumitomo Electric Ind Ltd | 電力線通信装置、電力線通信方法、及び電力線通信システム |
| US7319280B1 (en) * | 2007-04-24 | 2008-01-15 | Telkonet, Inc. | Power line coupler adapted for use with multiple communication systems using different frequency spectra |
| PL2009807T3 (pl) * | 2007-06-26 | 2010-09-30 | Eandis | System komunikacji za pośrednictwem elektroenergetycznej linii dystrybucyjnej |
| KR100901196B1 (ko) * | 2007-10-17 | 2009-07-09 | 주식회사 플레넷 | 저전력 전력선통신모뎀을 위한 ａｃ 커플러 |
| US8792581B2 (en) * | 2010-02-18 | 2014-07-29 | Telefonaktiebolaget Lm Ericsson (Publ) | RF clock generator with spurious tone cancellation |
-
2011
- 2011-09-09 US US13/229,041 patent/US9276638B2/en active Active
- 2011-09-22 CN CN201180045802.9A patent/CN103119853B/zh active Active
- 2011-09-22 WO PCT/US2011/052777 patent/WO2012040476A1/en not_active Ceased
- 2011-09-22 JP JP2013530315A patent/JP5875588B2/ja active Active
-
2016
- 2016-01-25 US US15/005,099 patent/US9787362B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20160142103A1 (en) | 2016-05-19 |
| JP2013542651A (ja) | 2013-11-21 |
| US20120068784A1 (en) | 2012-03-22 |
| CN103119853A (zh) | 2013-05-22 |
| CN103119853B (zh) | 2014-12-03 |
| US9276638B2 (en) | 2016-03-01 |
| WO2012040476A1 (en) | 2012-03-29 |
| US9787362B2 (en) | 2017-10-10 |
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