Modeling soil electrical conductivity under impulse discharge for electrical ground system
Soil electrical conductivity play an essential role in proper grounding system design for dissipation of static and dynamic electric charge. However, soil properties such as pH, moisture and nutrients causes’ non-linear variation in the soil electrical conductivity. This non-linear soil impedance...
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my.iium.irep.719642019-05-03T08:58:34Z http://irep.iium.edu.my/71964/ Modeling soil electrical conductivity under impulse discharge for electrical ground system Fajingbesi, Fawwaz Eniola Midi, Nur Shahida Yusoff, Siti Hajar Elsheikh, Elsheikh Mohamed Ahmed TK Electrical engineering. Electronics Nuclear engineering Soil electrical conductivity play an essential role in proper grounding system design for dissipation of static and dynamic electric charge. However, soil properties such as pH, moisture and nutrients causes’ non-linear variation in the soil electrical conductivity. This non-linear soil impedance phenomena directly affect electrical modeling of soil characteristics for efficient grounding system design. In this paper, the electrical dependency of soil properties on overall impedance have been investigated and used to formulate a soil impedance electrical circuit equation model through simulation and empirical methods. Electrical conductivity for samples of 30kg of soil with varying properties within at a moisture range of 14%-26% where injected with impulse discharge and the corresponding plot where fitted with electrical circuit simulation until a proper fit was achieved. The result shows that soil electrical impedance can be modeled with a complex circuit having both capacitive, resistive and inductive elements. Institute of Research Engineers and Doctors 2018-02 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/71964/1/Modeling%20Soil%20Electrical%20Conductivity%20Under%20Impulse%20Discharge%20for%20Electrical%20Ground%20System.pdf Fajingbesi, Fawwaz Eniola and Midi, Nur Shahida and Yusoff, Siti Hajar and Elsheikh, Elsheikh Mohamed Ahmed (2018) Modeling soil electrical conductivity under impulse discharge for electrical ground system. In: Eighth International Conference On Advances in Computing, Electronics and Electrical Technology - CEET 2018, 3rd-4th February 2018, Kuala Lumpur. https://www.seekdl.org/conferences/paper/details/9231 10.15224/978-1-63248-144-3-29 |
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TK Electrical engineering. Electronics Nuclear engineering Fajingbesi, Fawwaz Eniola Midi, Nur Shahida Yusoff, Siti Hajar Elsheikh, Elsheikh Mohamed Ahmed Modeling soil electrical conductivity under impulse discharge for electrical ground system |
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Soil electrical conductivity play an essential role in proper grounding system design for dissipation of static and dynamic electric charge. However, soil properties such as pH, moisture and nutrients causes’ non-linear variation in the soil electrical conductivity. This non-linear soil impedance phenomena directly affect electrical modeling of soil characteristics for efficient grounding system design. In this paper, the electrical dependency of soil properties on overall impedance have been investigated and used to formulate a soil impedance electrical circuit equation model through simulation and empirical methods. Electrical conductivity for samples of 30kg of soil with varying properties within at a moisture range of 14%-26% where injected with impulse discharge and the corresponding plot where fitted with electrical circuit simulation until a proper fit was achieved. The result shows that soil electrical impedance can be modeled with a complex circuit having both capacitive, resistive and inductive elements. |
format |
Conference or Workshop Item |
author |
Fajingbesi, Fawwaz Eniola Midi, Nur Shahida Yusoff, Siti Hajar Elsheikh, Elsheikh Mohamed Ahmed |
author_facet |
Fajingbesi, Fawwaz Eniola Midi, Nur Shahida Yusoff, Siti Hajar Elsheikh, Elsheikh Mohamed Ahmed |
author_sort |
Fajingbesi, Fawwaz Eniola |
title |
Modeling soil electrical conductivity under impulse discharge for electrical ground system |
title_short |
Modeling soil electrical conductivity under impulse discharge for electrical ground system |
title_full |
Modeling soil electrical conductivity under impulse discharge for electrical ground system |
title_fullStr |
Modeling soil electrical conductivity under impulse discharge for electrical ground system |
title_full_unstemmed |
Modeling soil electrical conductivity under impulse discharge for electrical ground system |
title_sort |
modeling soil electrical conductivity under impulse discharge for electrical ground system |
publisher |
Institute of Research Engineers and Doctors |
publishDate |
2018 |
url |
http://irep.iium.edu.my/71964/1/Modeling%20Soil%20Electrical%20Conductivity%20Under%20Impulse%20Discharge%20for%20Electrical%20Ground%20System.pdf http://irep.iium.edu.my/71964/ https://www.seekdl.org/conferences/paper/details/9231 |
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