Determination of Threshold Electric Field<tex>$rm E _rm C$</tex>of Soil Under High Impulse Currents
A threshold electric-field intensity (E-c), above which soil ionization occurs, has been known to be important to predict soil behavior under high impulse currents. However, published results [1]-[5] reveal a wide range of values of E-c (1.3 to 20 kV/cm) and the effects of many other factors such as...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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2005
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| Online Access: | http://shdl.mmu.edu.my/2215/ http://shdl.mmu.edu.my/2215/1/1527.pdf |
| _version_ | 1848789995792367616 |
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| author | Nor, N.M. Haddad, A. Griffiths, H. |
| author_facet | Nor, N.M. Haddad, A. Griffiths, H. |
| author_sort | Nor, N.M. |
| building | MMU Institutional Repository |
| collection | Online Access |
| description | A threshold electric-field intensity (E-c), above which soil ionization occurs, has been known to be important to predict soil behavior under high impulse currents. However, published results [1]-[5] reveal a wide range of values of E-c (1.3 to 20 kV/cm) and the effects of many other factors such as soil resistivity, impulse polarity, and electrode geometry require further investigation. The aim of this investigation was to quantify the effects of soil resistivity, the impulse polarity on the threshold electric field (E-c) of soil under fast transients. |
| first_indexed | 2025-11-14T18:05:35Z |
| format | Article |
| id | mmu-2215 |
| institution | Multimedia University |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T18:05:35Z |
| publishDate | 2005 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | mmu-22152011-08-12T01:17:22Z http://shdl.mmu.edu.my/2215/ Determination of Threshold Electric Field<tex>$rm E _rm C$</tex>of Soil Under High Impulse Currents Nor, N.M. Haddad, A. Griffiths, H. TA Engineering (General). Civil engineering (General) A threshold electric-field intensity (E-c), above which soil ionization occurs, has been known to be important to predict soil behavior under high impulse currents. However, published results [1]-[5] reveal a wide range of values of E-c (1.3 to 20 kV/cm) and the effects of many other factors such as soil resistivity, impulse polarity, and electrode geometry require further investigation. The aim of this investigation was to quantify the effects of soil resistivity, the impulse polarity on the threshold electric field (E-c) of soil under fast transients. 2005-07 Article NonPeerReviewed application/pdf en http://shdl.mmu.edu.my/2215/1/1527.pdf Nor, N.M. and Haddad, A. and Griffiths, H. (2005) Determination of Threshold Electric Field<tex>$rm E _rm C$</tex>of Soil Under High Impulse Currents. IEEE Transactions on Power Delivery, 20 (3). pp. 2108-2113. ISSN 0885-8977 http://dx.doi.org/10.1109/TPWRD.2005.848761 doi:10.1109/TPWRD.2005.848761 doi:10.1109/TPWRD.2005.848761 |
| spellingShingle | TA Engineering (General). Civil engineering (General) Nor, N.M. Haddad, A. Griffiths, H. Determination of Threshold Electric Field<tex>$rm E _rm C$</tex>of Soil Under High Impulse Currents |
| title | Determination of Threshold Electric Field<tex>$rm E _rm C$</tex>of Soil Under High Impulse Currents |
| title_full | Determination of Threshold Electric Field<tex>$rm E _rm C$</tex>of Soil Under High Impulse Currents |
| title_fullStr | Determination of Threshold Electric Field<tex>$rm E _rm C$</tex>of Soil Under High Impulse Currents |
| title_full_unstemmed | Determination of Threshold Electric Field<tex>$rm E _rm C$</tex>of Soil Under High Impulse Currents |
| title_short | Determination of Threshold Electric Field<tex>$rm E _rm C$</tex>of Soil Under High Impulse Currents |
| title_sort | determination of threshold electric field<tex>$rm e _rm c$</tex>of soil under high impulse currents |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://shdl.mmu.edu.my/2215/ http://shdl.mmu.edu.my/2215/ http://shdl.mmu.edu.my/2215/ http://shdl.mmu.edu.my/2215/1/1527.pdf |