Study of characteristics for simultaneous faults in distribution underground cable using DWT

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dc.contributor.authorNgaopitakkul, A.
dc.contributor.authorPothisarn, C.
dc.contributor.authorLeelajindakrairerk, M.
dc.date.accessioned2026-08-06T10:03:21Z
dc.date.available2026-08-06T10:03:21Z
dc.date.issued2011-12-01
dc.description.abstractIn the literature for fault detection, most of research works have never been mentioned about effects of simultaneous faults. This paper presents behavior of characteristics for simultaneous fault signals in an electrical distribution underground cable using wavelet transform. The fault signal is simulated using ATP/EMTP, and the behavior analysis of signals is performed using discrete wavelet transform (DWT). The DWT is used to detect the high frequency components. The results obtained from the analysis will be useful in the development of a detect fault scheme for electrical distribution underground cable in the future due to an effect of the other fault that occurs at the other side of the system; this leads to the malfunction of the protective relays. © 2011 IEEE.
dc.identifier.citationIEEE Region 10 Annual International Conference Proceedings TENCON, 1375-1378, 2011
dc.identifier.doi10.1109/TENCON.2011.6129033
dc.identifier.other2-s2.0-84856927637
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/3941
dc.sourceIEEE Region 10 Annual International Conference Proceedings TENCON
dc.subjectATP/EMTP
dc.subjectdiscrete wavelet transform
dc.subjectsimultaneous fault
dc.subjectUnderground cable
dc.titleStudy of characteristics for simultaneous faults in distribution underground cable using DWT
dc.typeConference Paper

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