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De-noising of Lightning Impulse Voltage Waveform using Wavelet Transform

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dc.contributor.authorBolat, Suna
dc.contributor.authorKalenderli, Ozcan
dc.date.accessioned2026-01-25T05:02:05Z
dc.date.issued2007-06-01
dc.description.abstractHigh voltage power apparatus can be damaged by lightning which is an impulse voltage seen in nature. It is, therefore, very important to investigate the behavior of the equipments under the impulse voltage, to develop reliable insulation designs. When the impulse voltages measured which is generated in the laboratory, it has been revealed that the signal is noisy. These noises introduce difficulties determining characteristic parameters identifying impulse voltage. For that reason, it is important to de-noise the impulse voltage signal. In this study, wavelet transform is used to filter out the noise. It is seen that wavelet transform gives efficient and successful results for de-noising of the impulse voltage waveform.
dc.description.urihttps://doi.org/10.1109/siu.2007.4298762
dc.description.urihttps://dx.doi.org/10.1109/siu.2007.4298762
dc.identifier.doi10.1109/siu.2007.4298762
dc.identifier.endpage4
dc.identifier.openairedoi_dedup___::68731f9d7ec61420f75e73d6eb316ad1
dc.identifier.startpage1
dc.identifier.urihttps://hdl.handle.net/11527/46404
dc.publisherIEEE
dc.relation.ispartof2007 IEEE 15th Signal Processing and Communications Applications
dc.titleDe-noising of Lightning Impulse Voltage Waveform using Wavelet Transform
dc.typeArticle
dspace.entity.typePublication

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