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== Abstract ==3
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In this paper, the AC interference produced by an overhead power transmission line on a buried metallic pipeline is estimated using a circuital method based on the well-known Carsonâs formulae and a two-dimensional finite element numerical code. The finite element formulation used in this paper implicitly takes into account the mutual inductive coupling between all the considered conductors, and it allows a more detailed analysis in cases where a nonhomogeneous soil is present. The FEM approach includes a procedure which has been developed to enforce that the sum of the currents flowing through the soil, pipeline and eventual overhead ground wire is equal to zero. A case study has been identified, and the results obtained by the two approaches have been compared and discussed.5
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== Original document ==8
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The different versions of the original document can be found in:10
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* [http://dx.doi.org/10.2528/pierc17080501 http://dx.doi.org/10.2528/pierc17080501]12
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* [http://hdl.handle.net/11585/613312 http://hdl.handle.net/11585/613312]14
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* [http://www.jpier.org/pierc/pierc79/04.17080501.pdf http://www.jpier.org/pierc/pierc79/04.17080501.pdf]16
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* [http://jpier.org/pierc/pierc79/04.17080501.pdf http://jpier.org/pierc/pierc79/04.17080501.pdf],18
: [http://www.jpier.org/PIERC/pier.php?paper=17080501 http://www.jpier.org/PIERC/pier.php?paper=17080501],19
: [https://academic.microsoft.com/#/detail/2772412108 https://academic.microsoft.com/#/detail/2772412108]20
Return to Cristofolini et al 2017a.
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Document information
Published on 01/01/2017
Volume 2017, 2017
DOI: 10.2528/pierc17080501
Licence: CC BY-NC-SA license
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