EP1783786A3 - Kabelsystem mit magnetischer Schirmungshülle - Google Patents

Kabelsystem mit magnetischer Schirmungshülle Download PDF

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Publication number
EP1783786A3
EP1783786A3 EP06022902A EP06022902A EP1783786A3 EP 1783786 A3 EP1783786 A3 EP 1783786A3 EP 06022902 A EP06022902 A EP 06022902A EP 06022902 A EP06022902 A EP 06022902A EP 1783786 A3 EP1783786 A3 EP 1783786A3
Authority
EP
European Patent Office
Prior art keywords
electrical
cable system
steel wire
magnetic screen
layers
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.)
Granted
Application number
EP06022902A
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English (en)
French (fr)
Other versions
EP1783786A2 (de
EP1783786B1 (de
Inventor
Volker Dr. Waschk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NKT Cables GmbH and Co KG
Original Assignee
NKT Cables GmbH and Co KG
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 NKT Cables GmbH and Co KG filed Critical NKT Cables GmbH and Co KG
Publication of EP1783786A2 publication Critical patent/EP1783786A2/de
Publication of EP1783786A3 publication Critical patent/EP1783786A3/de
Application granted granted Critical
Publication of EP1783786B1 publication Critical patent/EP1783786B1/de
Anticipated expiration legal-status Critical
Not-in-force legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/023—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of helicoidally wound tape-conductors

Landscapes

  • Communication Cables (AREA)
  • Insulated Conductors (AREA)

Abstract

Vorgeschlagen wird eine magnetisch geschirmte Kabelkonstruktion mit mehreren verseilten und stahldrahtbewehrten Kabeladern (1), die in ein äußeres Rohr eingezogen werden können, dergestalt, dass unterhalb einer Stahldrahtarmierung (3) eine oder mehrere Schichten (2) aus sogenannten Elektrobändern aufgebracht werden, gegebenenfalls in Kombination mit Kompensationsleitern (5) oder -leitschichten (4). Solche Elektrobänder, wie sie im Transformatoren- und Elektromaschinenbau verwendet werden, bestehen aus Silicium-Stahlblechbändern mit geringem Siliciumanteil.
Figure imgaf001
Figure imgaf002
EP20060022902 2005-11-04 2006-11-03 Kabelsystem mit magnetischer Schirmungshülle Not-in-force EP1783786B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005053050 2005-11-04

Publications (3)

Publication Number Publication Date
EP1783786A2 EP1783786A2 (de) 2007-05-09
EP1783786A3 true EP1783786A3 (de) 2010-07-14
EP1783786B1 EP1783786B1 (de) 2014-09-03

Family

ID=37719942

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20060022902 Not-in-force EP1783786B1 (de) 2005-11-04 2006-11-03 Kabelsystem mit magnetischer Schirmungshülle

Country Status (1)

Country Link
EP (1) EP1783786B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2333792A1 (de) * 2009-12-14 2011-06-15 Nexans Anordnung mit supraleitfähigen Kabeln
CN102074298B (zh) * 2010-12-29 2013-02-13 金坛市金鹿电缆材料有限公司 一种三重屏蔽阻燃型核电专用电力电缆
WO2013072124A1 (en) * 2011-11-14 2013-05-23 Nv Bekaert Sa Steel wire for magnetic field absorption
CN104616815A (zh) * 2015-01-30 2015-05-13 安徽华能电缆集团有限公司 一种船舶用屏蔽铠装控制电缆

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH346920A (de) * 1955-09-05 1960-06-15 Siemens Ag Bewehrtes mehradriges Hochspannungskabel mit kunststoffisolierten Litzenleitern
DE3123040A1 (de) * 1981-06-11 1983-01-05 Vacuumschmelze Gmbh, 6450 Hanau Magnetisch abgeschirmtes kabel mit einer abschirmungaus weichmagnetischem material
DE19807527A1 (de) * 1998-02-21 1999-08-26 Cit Alcatel Elektrische Leitung oder elektrisches Kabel
EP1191546A1 (de) * 2000-09-25 2002-03-27 NKT Power Cables A/S Hochspannungsenergiekabel
WO2003003382A1 (en) * 2001-06-29 2003-01-09 Pirelli & C. S.P.A. Method for shielding the magnetic field generated by an electrical power transmission line, and magnetically shielded electrical power transmission line

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH346920A (de) * 1955-09-05 1960-06-15 Siemens Ag Bewehrtes mehradriges Hochspannungskabel mit kunststoffisolierten Litzenleitern
DE3123040A1 (de) * 1981-06-11 1983-01-05 Vacuumschmelze Gmbh, 6450 Hanau Magnetisch abgeschirmtes kabel mit einer abschirmungaus weichmagnetischem material
DE19807527A1 (de) * 1998-02-21 1999-08-26 Cit Alcatel Elektrische Leitung oder elektrisches Kabel
EP1191546A1 (de) * 2000-09-25 2002-03-27 NKT Power Cables A/S Hochspannungsenergiekabel
WO2003003382A1 (en) * 2001-06-29 2003-01-09 Pirelli & C. S.P.A. Method for shielding the magnetic field generated by an electrical power transmission line, and magnetically shielded electrical power transmission line

Also Published As

Publication number Publication date
EP1783786A2 (de) 2007-05-09
EP1783786B1 (de) 2014-09-03

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