| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6860844 | International Journal of Electrical Power & Energy Systems | 2012 | 6 Pages |
Abstract
⺠Performance of utility sub-station and imitative (purposely-built) earthing systems are investigated. ⺠Different behaviours of both earthing systems at power frequency and under impulse conditions are observed. ⺠At power frequency, as expected utility sub-station has lower earth resistance due to its larger size. ⺠However under impulse conditions, the earth resistance for imitative earthing systems is lower. ⺠This shows that the performance under lightning is different than that at power frequency.
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Related Topics
Physical Sciences and Engineering
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Artificial Intelligence
Authors
N. Mohamad Nor, S. Abdullah, R. Rajab, Z. Othman,