EA200600567A1 - Система сбора данных по распределительной электросети переменного тока - Google Patents
Система сбора данных по распределительной электросети переменного токаInfo
- Publication number
- EA200600567A1 EA200600567A1 EA200600567A EA200600567A EA200600567A1 EA 200600567 A1 EA200600567 A1 EA 200600567A1 EA 200600567 A EA200600567 A EA 200600567A EA 200600567 A EA200600567 A EA 200600567A EA 200600567 A1 EA200600567 A1 EA 200600567A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- collection
- distributive
- data
- electric network
- result
- Prior art date
Links
- 238000013480 data collection Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 230000036039 immunity Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/12—Electric signal transmission systems in which the signal transmitted is frequency or phase of ac
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Selective Calling Equipment (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Small-Scale Networks (AREA)
- Recording Measured Values (AREA)
- Alarm Systems (AREA)
Abstract
Изобретение относится к технике электросетевой связи и может быть использовано в системах автоматического сбора данных со счетчиков расхода электроэнергии, тепла, воды, газа и т.п. Техническим результатом является значительное упрощение внутреннего устройства подчиненных узлов и увеличение помехоустойчивости системы. Данный результат достигается за счет использования моментов пересечения нулевого уровня основной гармоникой силового напряжения сети в качестве событий символьной синхронизации.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2003131977/09A RU2246136C1 (ru) | 2003-10-31 | 2003-10-31 | Система сбора данных по распределительной электросети переменного тока |
PCT/RU2004/000389 WO2005043773A1 (fr) | 2003-10-31 | 2004-10-07 | Systeme de collecte de donnees dans un reseau electrique de distribution de courant alternatif |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200600567A1 true EA200600567A1 (ru) | 2006-10-27 |
EA008784B1 EA008784B1 (ru) | 2007-08-31 |
Family
ID=34545983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200600567A EA008784B1 (ru) | 2003-10-31 | 2004-10-07 | Система сбора данных по распределительной электросети переменного тока |
Country Status (9)
Country | Link |
---|---|
US (1) | US8306068B2 (ru) |
EP (1) | EP1689091A4 (ru) |
KR (1) | KR20060089234A (ru) |
CN (1) | CN1868138A (ru) |
EA (1) | EA008784B1 (ru) |
GE (1) | GEP20074238B (ru) |
RU (1) | RU2246136C1 (ru) |
UA (1) | UA81692C2 (ru) |
WO (1) | WO2005043773A1 (ru) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1864394B1 (en) * | 2005-03-16 | 2013-06-19 | Analog Devices Technology | System and method for power line communications |
US7746057B2 (en) * | 2008-03-28 | 2010-06-29 | Cirrus Logic, Inc. | Power meter having complex quadrature output current and voltage filters |
CN101980451B (zh) * | 2010-10-09 | 2013-10-30 | 华北电力大学 | 基于时段自适应的电力线工频通信系统及方法 |
CN101980415B (zh) * | 2010-10-09 | 2012-10-10 | 华北电力大学 | 主动方式上行电力线工频通信的实现方法及系统 |
RU2608537C2 (ru) * | 2011-09-02 | 2017-01-19 | Филипс Лайтинг Холдинг Б.В. | Автоматически включающаяся и энергосберегающая система освещения |
WO2014096911A1 (en) * | 2012-12-21 | 2014-06-26 | Sagemcom Energy & Telecom Sas | Methods and devices for determining a phase to which a receiver device is connected in a polyphase electric power supply system |
CN110971272B (zh) * | 2019-12-16 | 2021-07-13 | 福州准点信息科技有限公司 | 一种电力线过零双向通信系统 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3422433A (en) * | 1967-04-21 | 1969-01-14 | Guidance Technology Inc | Loran receiving system |
US4147978A (en) * | 1977-12-19 | 1979-04-03 | Dupont Energy Management Corporation | System for monitoring electrical energy consumption |
GB1600056A (en) * | 1978-03-14 | 1981-10-14 | Texas Instruments Ltd | Communication via an electricity supply main |
US4245215A (en) * | 1979-05-22 | 1981-01-13 | American District Telegraph Company | Power line signalling system |
US4301415A (en) * | 1980-01-28 | 1981-11-17 | Norlin Industries, Inc. | Programmable multiple phase AC power supply |
SU920798A1 (ru) | 1980-07-01 | 1982-04-15 | Всесоюзный научно-исследовательский институт противопожарной обороны | Устройство дл многоточечной сигнализации |
JPS5866541A (ja) * | 1981-10-15 | 1983-04-20 | 松下電工株式会社 | 3相電力線搬送制御装置 |
JPS6258744A (ja) * | 1985-09-09 | 1987-03-14 | Fujitsu Ltd | ポ−リング方式 |
US4998245A (en) * | 1987-12-17 | 1991-03-05 | Matsushita Electric Industrial Co., Ltd. | Information transmission system having collective data transmission and collection devices |
EP0554452A1 (en) * | 1991-08-23 | 1993-08-11 | Koyo Electronics Industries Co., Ltd. | Method and system for transmitting/receiving data |
US5568511A (en) * | 1992-08-26 | 1996-10-22 | Ericsson Ge Mobile Communications Inc. | System and method for radio disconnect and channel access for digitized speech trunked radio systems |
DE4328932C2 (de) * | 1993-08-27 | 1998-10-15 | Busch Dieter & Co Prueftech | Verfahren und Einrichtung für die Fernabfrage von Meßstellen |
JPH1070780A (ja) * | 1996-08-27 | 1998-03-10 | Uniden Corp | データ収集システム |
US5691691A (en) * | 1997-01-06 | 1997-11-25 | Motorola, Inc. | Power-line communication system using pulse transmission on the AC line |
US6002339A (en) * | 1998-01-30 | 1999-12-14 | Western Atlas International, Inc. | Seismic synchronization system |
JPH11266190A (ja) * | 1998-03-17 | 1999-09-28 | Sekisui Chem Co Ltd | 電灯線通信用送信装置、電灯線通信用受信装置、電灯線通信装置及び電灯線通信方法 |
US6483314B2 (en) * | 2000-01-27 | 2002-11-19 | Kabushiki Kaisha Toshiba | System for monitoring airport lamps |
US6734784B1 (en) * | 2000-09-06 | 2004-05-11 | Marshall E. Lester | Zero crossing based powerline pulse position modulated communication system |
US7050420B2 (en) * | 2001-03-21 | 2006-05-23 | Broadcom Corporation | System for maintaining synchronization between multiple asynchronous communication links |
RU2178951C1 (ru) | 2001-04-10 | 2002-01-27 | Московский государственный авиационный институт (технический университет) | Локальная система контроля и сбора данных |
DE10201319B4 (de) * | 2002-01-15 | 2005-02-24 | Tenovis Gmbh & Co. Kg | Verfahren zur Datenübertragung und serielles Bussystem |
-
2003
- 2003-10-31 RU RU2003131977/09A patent/RU2246136C1/ru not_active IP Right Cessation
-
2004
- 2004-10-07 EP EP04793756.0A patent/EP1689091A4/de not_active Withdrawn
- 2004-10-07 EA EA200600567A patent/EA008784B1/ru not_active IP Right Cessation
- 2004-10-07 US US10/578,117 patent/US8306068B2/en not_active Expired - Fee Related
- 2004-10-07 CN CNA2004800303117A patent/CN1868138A/zh active Pending
- 2004-10-07 UA UAA200602603A patent/UA81692C2/ru unknown
- 2004-10-07 WO PCT/RU2004/000389 patent/WO2005043773A1/ru active Application Filing
- 2004-10-07 GE GEAP20049276A patent/GEP20074238B/en unknown
- 2004-10-07 KR KR1020067006877A patent/KR20060089234A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
RU2246136C1 (ru) | 2005-02-10 |
KR20060089234A (ko) | 2006-08-08 |
CN1868138A (zh) | 2006-11-22 |
US8306068B2 (en) | 2012-11-06 |
EP1689091A4 (de) | 2014-06-18 |
EA008784B1 (ru) | 2007-08-31 |
GEP20074238B (en) | 2007-11-12 |
WO2005043773A1 (fr) | 2005-05-12 |
US20070121675A1 (en) | 2007-05-31 |
EP1689091A1 (de) | 2006-08-09 |
UA81692C2 (ru) | 2008-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): TM |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ RU |