MXPA04010789A - Construccion de acopladores de datos de linea de energia de voltaje medio. - Google Patents

Construccion de acopladores de datos de linea de energia de voltaje medio.

Info

Publication number
MXPA04010789A
MXPA04010789A MXPA04010789A MXPA04010789A MXPA04010789A MX PA04010789 A MXPA04010789 A MX PA04010789A MX PA04010789 A MXPA04010789 A MX PA04010789A MX PA04010789 A MXPA04010789 A MX PA04010789A MX PA04010789 A MXPA04010789 A MX PA04010789A
Authority
MX
Mexico
Prior art keywords
magnetic core
construction
power line
voltage power
line data
Prior art date
Application number
MXPA04010789A
Other languages
English (en)
Inventor
Grenier Gary
Original Assignee
Ambient Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ambient Corp filed Critical Ambient Corp
Publication of MXPA04010789A publication Critical patent/MXPA04010789A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/06—Fixed inductances of the signal type  with magnetic core with core substantially closed in itself, e.g. toroid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H01F2038/143—Inductive couplings for signals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/16—Toroidal transformers
    • 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

Abstract

Se proporciona un acoplador inductivo (180) par acoplar una senal de datos a un linea de fase (105) de una linea de energia electrica. el acoplador inductivo (180) incluye un nucleo magnetico dividido (100) que tiene una abertura formada (120) por un nucleo magnetico superior y un nucleo magnetico inferior. Las aberturas (120) permiten que la linea de fase (105) pase a traves de la misma como un devanado primario, el nucleo magnetico superior es para hacer contacto electrico con una superficie externa de la linea de fase (105) y el nucleo magnetico inferior hace contacto electrico con el nucleo magnetico superior.
MXPA04010789A 2002-05-03 2003-05-02 Construccion de acopladores de datos de linea de energia de voltaje medio. MXPA04010789A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37773102P 2002-05-03 2002-05-03
PCT/US2003/013887 WO2003094365A2 (en) 2002-05-03 2003-05-02 Construction of medium voltage power line data couplers

Publications (1)

Publication Number Publication Date
MXPA04010789A true MXPA04010789A (es) 2005-03-07

Family

ID=29401561

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04010789A MXPA04010789A (es) 2002-05-03 2003-05-02 Construccion de acopladores de datos de linea de energia de voltaje medio.

Country Status (12)

Country Link
US (1) US7158003B2 (es)
EP (1) EP1502268A2 (es)
JP (1) JP2005525021A (es)
KR (1) KR20040104688A (es)
CN (1) CN1297995C (es)
AU (1) AU2003264763B2 (es)
BR (1) BR0309682A (es)
CA (1) CA2485094A1 (es)
EA (1) EA008984B1 (es)
IL (1) IL164872A0 (es)
MX (1) MXPA04010789A (es)
WO (1) WO2003094365A2 (es)

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ES2253066B2 (es) * 2004-03-15 2007-03-16 Electrotecnica Arteche Hermanos, S.A. Procedimiento y dispositivo de regulacion y compensacion de campo magnetico de alta frecuencia en el nucleo magnetico de un acoplamiento inductivo de señal.
US7091849B1 (en) 2004-05-06 2006-08-15 At&T Corp. Inbound interference reduction in a broadband powerline system
US7170367B2 (en) * 2004-10-25 2007-01-30 Ambient Corporation Inductive coupler for power line communications
US8462902B1 (en) 2004-12-01 2013-06-11 At&T Intellectual Property Ii, L.P. Interference control in a broadband powerline communication system
US9172429B2 (en) 2004-12-01 2015-10-27 At&T Intellectual Property Ii, L.P. Interference control in a broadband powerline communication system
US7148799B2 (en) * 2004-12-14 2006-12-12 Ambient Corporation Arrangement of daisy chained inductive couplers for data communication
US7078996B1 (en) * 2005-05-20 2006-07-18 Ambient Corporation Inductive coupler for power line communications
CA2601782A1 (en) 2005-05-20 2007-03-08 Ambient Corporation Inductive coupler for power line communications, having a member for maintaining an electrical connection
US20100039738A1 (en) * 2005-05-20 2010-02-18 Erik Steck Merck Inductive coupler for power line communications, having a member that provides an intended path for a flashover to discharge to ground
WO2007004266A1 (ja) * 2005-06-30 2007-01-11 Mitsubishi Denki Kabushiki Kaisha 信号結合装置
US20070009339A1 (en) * 2005-07-06 2007-01-11 Ambient Corporation Fastener having a plurality of heads
JP4782124B2 (ja) * 2005-07-20 2011-09-28 三菱電機株式会社 電力線搬送通信システムの誘導結合装置
JP2007288337A (ja) * 2006-04-13 2007-11-01 Mitsubishi Electric Corp 誘導結合装置
JPWO2008026281A1 (ja) * 2006-08-31 2010-01-14 三菱電機株式会社 誘導結合装置
CN101501793A (zh) * 2006-09-14 2009-08-05 安比恩特公司 用于电力线通信的电感耦合器的壳体
JP4858035B2 (ja) * 2006-09-19 2012-01-18 トヨタ自動車株式会社 リアクトルのコアおよびリアクトル
TWI313470B (en) * 2006-12-22 2009-08-11 Unihan Corporatio Signal distributing inductor
US8035359B2 (en) * 2007-05-07 2011-10-11 Analogix Semiconductor, Inc. Apparatus and method for recovery of wasted power from differential drivers
US9041241B2 (en) 2007-05-07 2015-05-26 Analogix Semiconductor, Inc. Systems and methods for powering a charging circuit of a communications interface
US8063504B2 (en) 2007-05-07 2011-11-22 Analogix Semiconductor, Inc. Systems and methods for powering circuits for a communications interface
US8175555B2 (en) * 2007-05-07 2012-05-08 Analogix Semiconductor, Inc. Apparatus and method for termination powered differential interface periphery
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US7876174B2 (en) 2007-06-26 2011-01-25 Current Technologies, Llc Power line coupling device and method
US7795994B2 (en) 2007-06-26 2010-09-14 Current Technologies, Llc Power line coupling device and method
US8065099B2 (en) * 2007-12-20 2011-11-22 Tollgrade Communications, Inc. Power distribution monitoring system and method
DE202009018995U1 (de) * 2009-12-17 2015-03-26 Phoenix Contact Gmbh & Co. Kg Vorrichtung zur lösbaren Befestigung eines Stromleiters an einem Stromwandlergehäuse
CN102792239B (zh) * 2010-02-09 2014-10-15 尼尔森灌溉公司 分布式控制系统及控制灌溉系统中的多个灌溉器的方法
CN101847500B (zh) * 2010-04-22 2011-12-21 福建省电力有限公司龙岩电业局 中压架空电力线宽带通信的电感耦合装置
KR101302919B1 (ko) 2011-12-19 2013-09-06 엘에스산전 주식회사 전력선 통신용 차단 필터
ES2405839B1 (es) * 2012-11-12 2014-03-25 Premo, S.L. Dispositivo de acople inductivo de señales a la red eléctrica
US9391669B2 (en) * 2013-07-03 2016-07-12 Northern Microdesign, Inc. Communication using multiple conductor cable
US10923267B2 (en) * 2014-09-05 2021-02-16 Yaroslav A. Pichkur Transformer
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CN104683000B (zh) * 2015-01-26 2017-04-19 珠海市铭诚电力科技有限公司 用于电力线宽带通信的带电安装的耦合器外壳和安装夹具
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KR102176838B1 (ko) * 2019-10-14 2020-11-10 한국해양대학교 산학협력단 자속밀도 제어 기능을 가진 광대역 유도형 결합기

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Also Published As

Publication number Publication date
US20030222748A1 (en) 2003-12-04
CN1297995C (zh) 2007-01-31
KR20040104688A (ko) 2004-12-10
WO2003094365A2 (en) 2003-11-13
IL164872A0 (en) 2005-12-18
CA2485094A1 (en) 2003-11-13
EA008984B1 (ru) 2007-10-26
AU2003264763A1 (en) 2003-11-17
EA200401464A1 (ru) 2005-04-28
WO2003094365A3 (en) 2004-04-29
AU2003264763B2 (en) 2007-10-04
CN1650374A (zh) 2005-08-03
US7158003B2 (en) 2007-01-02
EP1502268A2 (en) 2005-02-02
JP2005525021A (ja) 2005-08-18
BR0309682A (pt) 2005-03-15

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