Universiti Teknologi Malaysia Institutional Repository

Assessing induced sheath voltage in multi-circuit cables: revising the methodology

Shaban, M. and Salam, M. A. and Ang, S. P. and Sidik, M. A. B. and Buntat, Z. and Voon, W. (2016) Assessing induced sheath voltage in multi-circuit cables: revising the methodology. In: 2nd IEEE Conference on Energy Conversion, CENCON 2015, 19 - 20 Okt 2015, Johor Bahru, Malaysia.

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Abstract

Flow of current in a cable conductor generates a magnetic field which could induce current flow in the metallic cable shield or sheath. This paper examines induced voltage calculation in multi-circuit of the cables with the hope of proposing new methodology for induced sheath voltage computation in metallic shield of a single-core power cable operating in a triple circuit. This study considers a few examples to demonstrate the method of examining the induced voltage in single, double and triple-circuits. The calculated values for induced voltages were 0.079 V/m, 0.074 V/m and 0.068 V/m for triple, double and single circuit. It is found that induced sheath voltage increased with the increase in number of the cables.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:Cable magnetic field, Induced sheath voltage, Multi circuit, Single circuit, Single core power cable
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:73422
Deposited By: Mohd Zulaihi Zainudin
Deposited On:23 Nov 2017 01:37
Last Modified:23 Nov 2017 01:37

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