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- aggregation classification "A1".
- aggregation creator B410400.
- aggregation creator person.
- aggregation date "2011".
- aggregation format "application/pdf".
- aggregation hasFormat 1889323.bibtex.
- aggregation hasFormat 1889323.csv.
- aggregation hasFormat 1889323.dc.
- aggregation hasFormat 1889323.didl.
- aggregation hasFormat 1889323.doc.
- aggregation hasFormat 1889323.json.
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- aggregation hasFormat 1889323.mods.
- aggregation hasFormat 1889323.rdf.
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- aggregation hasFormat 1889323.yaml.
- aggregation isPartOf urn:issn:1559-8985.
- aggregation language "eng".
- aggregation rights "I have transferred the copyright for this publication to the publisher".
- aggregation subject "Technology and Engineering".
- aggregation title "Electromagnetic losses in magnetic shields for buried high voltage cables".
- aggregation abstract "The electromagnetic losses and shielding efficiency of shields for a buried three phase high voltage cable are studied for several shielding configurations. The shields are U-shaped gutters covered with plates, and the power cables are positioned either in trefoil or in flat configuration. The shielding efficiency and the losses are compared for shields with the same geometry but several shielding materials: aluminium, and two ferromagnetic steel grades. The numerical models are validated with experimental results. From the experiments, it is observed that the average reducing factor of the flux density is about 7 with the flat cable configuration while the average reducing factor of the flux density is about 5 with the trefoil cable configuration. But the power losses in the DX52 shield for trefoil configuration is about 40% lower compared to the flat configuration. In case of trefoil configuration, the losses are 12.14 W/m per meter length in the shield for a current of 750 A. Next to the shield material and the cable configuration, the paper investigates the influence of several parameters on both the shielding efficiency and the losses: the size of the shield, the current amplitude in the cable and the thickness of the shield.".
- aggregation authorList BK727088.
- aggregation endPage "460".
- aggregation startPage "441".
- aggregation volume "115".
- aggregation aggregates 1889340.
- aggregation isDescribedBy 1889323.
- aggregation similarTo PIER11022206.
- aggregation similarTo LU-1889323.