Publication:
Impact of split factor value on the safe design of distribution substation earth grid

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dc.citedby1
dc.contributor.authorBuba S.D.en_US
dc.contributor.authorAhmad W.F.W.en_US
dc.contributor.authorAb. Kadir M.Z.A.en_US
dc.contributor.authorGomes C.en_US
dc.contributor.authorJasni J.en_US
dc.contributor.authorOsman M.en_US
dc.contributor.authorid55121228700en_US
dc.contributor.authorid57215968575en_US
dc.contributor.authorid25947297000en_US
dc.contributor.authorid57201335285en_US
dc.contributor.authorid25632671500en_US
dc.contributor.authorid7201930315en_US
dc.date.accessioned2023-05-16T02:45:36Z
dc.date.available2023-05-16T02:45:36Z
dc.date.issued2014
dc.description.abstractSplit factor is a fundamental consideration when designing a distribution substation earth grid. Arbitrary choice of split factor in earth grid design process may lead to technical and economic implications resulting in underestimated or overestimated designs. In this paper, a distribution substation earth grid was designed using SESCAD and executed in MALT module of CDEGS. The energization current was varied by 100%, 75%, 50% and 25% of the short circuit current available at the secondary terminals of the upstream transformer to determine the impact on safety criteria of the earth grid. Results indicated that, the EPR for 100% fault current was higher, whereas the step and touch voltages were lower. It was also revealed that, there was no difference in step and touch voltages when energization current was set at 75%, 50% and 25%. © 2014 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo6973225
dc.identifier.doi10.1109/ICLP.2014.6973225
dc.identifier.epage767
dc.identifier.scopus2-s2.0-84919808051
dc.identifier.spage762
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84919808051&doi=10.1109%2fICLP.2014.6973225&partnerID=40&md5=0471dfecc445732b85658c42669b08b6
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/21827
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartofAll Open Access, Green
dc.sourceScopus
dc.sourcetitle2014 International Conference on Lightning Protection, ICLP 2014
dc.titleImpact of split factor value on the safe design of distribution substation earth griden_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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