BR0214601A - Linha de transmissão de potência elétrica e método para blindagem do campo magnético gerado por uma linha de transmissão de potência elétrica - Google Patents

Linha de transmissão de potência elétrica e método para blindagem do campo magnético gerado por uma linha de transmissão de potência elétrica

Info

Publication number
BR0214601A
BR0214601A BR0214601-0A BR0214601A BR0214601A BR 0214601 A BR0214601 A BR 0214601A BR 0214601 A BR0214601 A BR 0214601A BR 0214601 A BR0214601 A BR 0214601A
Authority
BR
Brazil
Prior art keywords
power transmission
transmission line
electric power
shielding
magnetic field
Prior art date
Application number
BR0214601-0A
Other languages
English (en)
Inventor
Fabrizio Donazzi
Enrico Borghi
Paolo Maioli
Sergio Spreafico
Original Assignee
Pirelli & C Spa
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 Pirelli & C Spa filed Critical Pirelli & C Spa
Publication of BR0214601A publication Critical patent/BR0214601A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/04—Installations of electric cables or lines in or on the ground or water in surface ducts; Ducts or covers therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
    • H02G9/065—Longitudinally split tubes or conduits therefor

Abstract

"LINHA DE TRANSMISSãO DE POTêNCIA ELéTRICA E MéTODO PARA BLINDAGEM DO CAMPO MAGNéTICO GERADO POR UMA LINHA DE TRANSMISSãO DE POTêNCIA ELéTRICA". Uma linha de transmissão de potência elétrica (1), compreende pelo menos um cabo elétrico (3), um conduto (2) de material ferromagnético englobando o cabo (3) e compreendendo uma base (5) e uma cobertura (6), e elementos de contato elétrico (7) para conectar eletricamente a base (5) e cobertura (6), onde os elementos de contato elétrico (7) são selecionados do grupo consistindo de junções de fusão de metal e elementos resilientes adequados para penetrar no material ferromagnético, de tal modo que uma continuidade eletromagnética entre a base (5) e cobertura (6) pode ser provida para melhorar as propriedades de blindagem magnética do conduto (2).
BR0214601-0A 2002-10-09 2002-10-09 Linha de transmissão de potência elétrica e método para blindagem do campo magnético gerado por uma linha de transmissão de potência elétrica BR0214601A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2002/011302 WO2004034539A1 (en) 2002-10-09 2002-10-09 Method of screening the magnetic field generated by an electrical power transmission line and electrical power transmission line so screened.

Publications (1)

Publication Number Publication Date
BR0214601A true BR0214601A (pt) 2004-09-14

Family

ID=32087932

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0214601-0A BR0214601A (pt) 2002-10-09 2002-10-09 Linha de transmissão de potência elétrica e método para blindagem do campo magnético gerado por uma linha de transmissão de potência elétrica

Country Status (7)

Country Link
US (1) US7365269B2 (pt)
EP (1) EP1550191B1 (pt)
CN (1) CN100563072C (pt)
AU (1) AU2002368270B2 (pt)
BR (1) BR0214601A (pt)
CA (1) CA2499799C (pt)
WO (1) WO2004034539A1 (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7725348B1 (en) * 2001-10-17 2010-05-25 United Toll Systems, Inc. Multilane vehicle information capture system
US8331621B1 (en) 2001-10-17 2012-12-11 United Toll Systems, Inc. Vehicle image capture system
US7734500B1 (en) * 2001-10-17 2010-06-08 United Toll Systems, Inc. Multiple RF read zone system
AU2003255060B2 (en) * 2003-07-30 2009-10-22 Prysmian Cavi E Sistemi Energia S.R.L. Method for shielding the magnetic field generated by an electrical power transmission line and electrical power transmission line so shielded
ATE371288T1 (de) * 2004-05-21 2007-09-15 Belgian Electricity Lines Engi Verfahren zum anordnen einer magnetischen abschirmung längs einer wechselstromenergieleitung
US20090291593A1 (en) 2005-06-30 2009-11-26 Prescott Atkinson High frequency broadside-coupled electrical connector
US7952021B2 (en) * 2007-05-03 2011-05-31 United Toll Systems, Inc. System and method for loop detector installation
DE102007026648B3 (de) * 2007-06-08 2008-10-16 Nkt Cables Gmbh Mechanische und thermische Verstärkung einer Kabelanordnung
NO329608B1 (no) 2007-11-27 2010-11-22 Nexans Elektrisk trefase-kraftkabelsystem
US20090278014A1 (en) * 2008-05-06 2009-11-12 Jim Allen Overhead track system for roadways
DE102009024149A1 (de) 2009-06-06 2011-06-16 Nkt Cables Gmbh Einadriges Drehstromkabel mit integrierter elektromagnetischer Schirmung
EP2259271B1 (de) 2009-06-06 2013-05-08 nkt cables GmbH Hochspannungsdrehstromsystem
DE102009035064A1 (de) 2009-07-28 2011-02-03 Nkt Cables Gmbh Hochwirksame, verlustarme ferromagnetische Verbundabschirmung
EP2541713B1 (en) * 2010-02-26 2015-05-13 Furukawa Electric Co., Ltd. Fixing structure for trough and lid, and fixing method for trough and lid
ES2491097T3 (es) 2010-04-23 2014-09-05 Prysmian S.P.A. Blindaje de cables de alta tensión
WO2011140438A2 (en) 2010-05-07 2011-11-10 Amphenol Corporation High performance cable connector
CN102280193B (zh) * 2011-08-16 2013-09-11 安徽滨江电缆股份有限公司 大载流量电缆
ES2822549T3 (es) 2011-10-11 2021-05-04 Prysmian Spa Línea de transmisión de energía eléctrica que comprende un conducto eléctrico protegido contra la corrosión y un procedimiento para proteger un conducto eléctrico de la corrosión
WO2013072124A1 (en) 2011-11-14 2013-05-23 Nv Bekaert Sa Steel wire for magnetic field absorption
US9831588B2 (en) 2012-08-22 2017-11-28 Amphenol Corporation High-frequency electrical connector
US9450344B2 (en) 2014-01-22 2016-09-20 Amphenol Corporation High speed, high density electrical connector with shielded signal paths
CN104319718A (zh) * 2014-09-15 2015-01-28 安徽易奇软件科技有限公司 微电子控制输电系统
US10840682B2 (en) * 2015-04-14 2020-11-17 Hubbell Incorporated Underground composite cable enclosure
JP6053872B1 (ja) * 2015-06-05 2016-12-27 三菱電機ビルテクノサービス株式会社 配線用ダクト
WO2017007429A1 (en) 2015-07-07 2017-01-12 Amphenol Fci Asia Pte. Ltd. Electrical connector
CN112151987B (zh) 2016-08-23 2022-12-30 安费诺有限公司 可配置为高性能的连接器
JP6662311B2 (ja) * 2017-01-12 2020-03-11 住友電装株式会社 シールド導電路
IT201700040180A1 (it) * 2017-04-11 2018-10-11 Oscar Pirazzoli Condotto carrabile
CN208862209U (zh) 2018-09-26 2019-05-14 安费诺东亚电子科技(深圳)有限公司 一种连接器及其应用的pcb板
TW202135385A (zh) 2020-01-27 2021-09-16 美商Ｆｃｉ美國有限責任公司 高速連接器
TW202147716A (zh) 2020-01-27 2021-12-16 美商Ｆｃｉ美國有限責任公司 高速及高密度之直接耦合垂直式連接器
CN215816516U (zh) 2020-09-22 2022-02-11 安费诺商用电子产品(成都)有限公司 电连接器
CN213636403U (zh) 2020-09-25 2021-07-06 安费诺商用电子产品(成都)有限公司 电连接器

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787651A (en) * 1950-01-17 1957-04-02 Okonite Co Electric cable system
US3160702A (en) * 1961-09-22 1964-12-08 Okonite Co Alternating current pipe cable system with magnetic field trap
US3562402A (en) * 1968-07-03 1971-02-09 Federal Cartridge Corp Electrically and magnetically shielded lay-in wireway apparatus
US3594492A (en) * 1969-09-30 1971-07-20 Gen Cable Corp Pipe-type cable systems with reduced ac losses
FR2164067A5 (pt) * 1971-12-03 1973-07-27 Chaudronnerie Entr Indle
DE2710620C3 (de) * 1977-03-11 1981-02-12 Brown, Boveri & Cie Ag, 6800 Mannheim Schutzeinrichtung
DE3406664A1 (de) * 1984-02-24 1985-09-05 Albert 4270 Dorsten Stewing Kabelkanal
DE3447836A1 (de) * 1984-12-29 1986-07-03 Stahlwerke Peine-Salzgitter Ag, 3320 Salzgitter Kabeltrog fuer gleisanlagen
US4639544A (en) * 1985-08-01 1987-01-27 Dableh Joseph H Pipe-type cable system with electromagnetic field shaper
DE59208416D1 (de) * 1991-07-27 1997-06-05 Dehn & Soehne Kabelschutzanordnung für oder an eine im Erdboden zu verlegende und an Gebäude, Ziehkästen oder dergleichen anschliessbare Leitungsanordnung
DE4236560A1 (de) * 1992-10-29 1994-05-05 Kabelmetal Electro Gmbh Kabel und Verfahren zur Herstellung eines Kabels
BE1011066A3 (fr) 1997-03-27 1999-04-06 Cockerill Rech & Dev Acier au niobium et procede de fabrication de produits plats a partir de celui-ci.
NZ508494A (en) 1998-06-05 2002-11-26 Pirelli Cavi E Sistemi Spa Composition having low thermal resistivity and method for laying underground cables for carrying electrical energy
CN2405359Y (zh) * 1999-12-31 2000-11-08 徐怀书 槽式防腐屏蔽电缆桥架
EP1148605A1 (de) * 2000-04-19 2001-10-24 NKT Cables GmbH Elektromagnetische Abschirmung für ein Starkstromkabel
CN100334785C (zh) * 2000-05-31 2007-08-29 皮雷利·卡维系统有限公司 屏蔽由电力传输线产生磁场的方法和电力传输线

Also Published As

Publication number Publication date
AU2002368270B2 (en) 2008-04-03
CA2499799A1 (en) 2004-04-22
CN100563072C (zh) 2009-11-25
AU2002368270A1 (en) 2004-05-04
WO2004034539A1 (en) 2004-04-22
EP1550191B1 (en) 2018-06-20
US7365269B2 (en) 2008-04-29
EP1550191A1 (en) 2005-07-06
CN1685580A (zh) 2005-10-19
CA2499799C (en) 2009-12-15
US20060104010A1 (en) 2006-05-18

Similar Documents

Publication Publication Date Title
BR0214601A (pt) Linha de transmissão de potência elétrica e método para blindagem do campo magnético gerado por uma linha de transmissão de potência elétrica
WO2006029101A3 (en) Insulated, high voltage power cable for use with low power signal conductors in conduit
DE59901995D1 (de) Vorrichtung zum auftrennen eines elektrischen stromkreises, insbesondere für hohe stromstärken
BR0318424A (pt) linha de transmissão de energia elétrica e método de blindar do campo magnético gerado por uma linha de transmissão de energia elétrica
DE69814949D1 (de) Abschirmung für einen elektrischen Steckverbinder mit Verriegelung und Erdungskontakten
DE69508305T2 (de) Elektrischer hochfrequenzstecker
ATE368953T1 (de) Endenabschluss
ES2144256T3 (es) Empalme de cables de potencia.
DE69102461T2 (de) Orientierungsmerkmal eines elektrischen Kabels.
DE69402647T2 (de) Verbesserungen an Gehäusen von elektrischen Verbindern
FR2647970B1 (fr) Prise de raccordement pour cable, notamment pour cable pair blinde
DK1620918T3 (da) Mikrobölgetransmissionsenhed indbefattende en lynsikring
DE69405679D1 (de) Vorrichtung zur Sicherstellung der Kontinuität der elektrischen Abschirmung von Kabeln
DE69423717T2 (de) Elektrische schnell trennbare Vorrichtung für hohe Stromstärken
DE60024005D1 (de) Elektrischer Kontakt, Steckverbindergehäuse und Stecker welcher beide enthält
DE59902211D1 (de) Verriegelbares steckverbindungsteil für einen elektrischen steckverbinder
ATE358901T1 (de) Abzweigverbinder
DE60120223D1 (de) Verbindungsvorrichtung für mehradriges elektrisches kabel
DE69108982T2 (de) Hochfeste Kupferlegierung mit ausgezeichneter Biegsamkeit für elektrische Stromleiter.
SE9701156L (sv) Förfarande och anordning avseende halvledarkomponenter
DE29802348U1 (de) Elektromagnetischer Stromauslöser für einen elektrischen Schutzschalter
DE69216712D1 (de) Dichtungen für einen elektrischen Steckverbinder
DE29607136U1 (de) Kontaktbauteil für einen elektrischen Steckverbinder
DE29801757U1 (de) Vorrichtung zur abgedichteten Einführung von Kabeln in einen elektrischen Verbinder
SE9704455L (sv) Ställverksstation

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. (IT)

Free format text: TRANSFERIDO DE: PIRELLI AND C. S.P.A.

B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements