Active cathodic protection for HV power cables in undersea application.

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Title: Active cathodic protection for HV power cables in undersea application.
Authors: Lauria, D.1, Minucci, S.2, Mottola, F.1, Pagano, M.1 mario.pagano@unina.it, Petrarca, C.1
Source: Electric Power Systems Research. Oct2018:Part B, Vol. 163, p590-598. 9p.
Subjects: Cathodic protection, Corrosion & anti-corrosives, Power cable insulation, Finite element method, Electric potential
Abstract: This paper focuses on the performance analysis of the corrosion protection system of HV power cables for undersea applications. The aim of the work is to describe the relations between the main electrical parameters affecting the electric potential distribution in the cable layers and in the surrounding medium, when an active cathodic protection (CP) arrangement is used. In particular, the analysis focuses on the design of an active CP for reducing corrosion phenomena of the cable metallic shield. This study is based on a 2D analytical approach supported by a detailed 3D finite element analysis (FEM). It gives evidence to the relation between the electrical variables and the design criteria of the active cathodic protection system. [ABSTRACT FROM AUTHOR]
Copyright of Electric Power Systems Research is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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An: 131145865
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  Data: Active cathodic protection for HV power cables in undersea application.
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  Data: <searchLink fieldCode="AR" term="%22Lauria%2C+D%2E%22">Lauria, D.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Minucci%2C+S%2E%22">Minucci, S.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Mottola%2C+F%2E%22">Mottola, F.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Pagano%2C+M%2E%22">Pagano, M.</searchLink><relatesTo>1</relatesTo><i> mario.pagano@unina.it</i><br /><searchLink fieldCode="AR" term="%22Petrarca%2C+C%2E%22">Petrarca, C.</searchLink><relatesTo>1</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Electric+Power+Systems+Research%22">Electric Power Systems Research</searchLink>. Oct2018:Part B, Vol. 163, p590-598. 9p.
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  Data: <searchLink fieldCode="DE" term="%22Cathodic+protection%22">Cathodic protection</searchLink><br /><searchLink fieldCode="DE" term="%22Corrosion+%26+anti-corrosives%22">Corrosion & anti-corrosives</searchLink><br /><searchLink fieldCode="DE" term="%22Power+cable+insulation%22">Power cable insulation</searchLink><br /><searchLink fieldCode="DE" term="%22Finite+element+method%22">Finite element method</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+potential%22">Electric potential</searchLink>
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  Label: Abstract
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  Data: This paper focuses on the performance analysis of the corrosion protection system of HV power cables for undersea applications. The aim of the work is to describe the relations between the main electrical parameters affecting the electric potential distribution in the cable layers and in the surrounding medium, when an active cathodic protection (CP) arrangement is used. In particular, the analysis focuses on the design of an active CP for reducing corrosion phenomena of the cable metallic shield. This study is based on a 2D analytical approach supported by a detailed 3D finite element analysis (FEM). It gives evidence to the relation between the electrical variables and the design criteria of the active cathodic protection system. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Electric Power Systems Research is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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      – Type: doi
        Value: 10.1016/j.epsr.2017.11.016
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      – Code: eng
        Text: English
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      Pagination:
        PageCount: 9
        StartPage: 590
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      – SubjectFull: Cathodic protection
        Type: general
      – SubjectFull: Corrosion & anti-corrosives
        Type: general
      – SubjectFull: Power cable insulation
        Type: general
      – SubjectFull: Finite element method
        Type: general
      – SubjectFull: Electric potential
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      – TitleFull: Active cathodic protection for HV power cables in undersea application.
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              M: 10
              Text: Oct2018:Part B
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              Y: 2018
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              Value: 163
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