Power transformer protection using wavelets and pattern recognition—part I: Theoretical...

Novel method for discrimination of transformers faults from magnetizing inrush currents using wavelet transform

Z Babaei, M Moradi - Iranian Journal of Science and Technology …, 2021 - Springer
Discrimination of power transformer inrush from fault current is most important to proper
operation of differential relays. Most differential relays discriminate the inrush current from …
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Delayed Closing Suppression Strategy of the Transformer Inrush Current Based on the Offset Principle Between Remanence and Magnetic Bias

L Pan, T Ma, T Zheng, Z Xu… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Traditional inrush current suppression strategy delayed closing strategy, due to the
measurement error of remanence will cause the problem of poor suppression effect …
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EXPERIMENTAL INVESTIGATION OF POWER TRANSFORMERS PROTECTION USING WAVELETS AND PATTERN RECOGNITION TECHNIQUES

AS Abd-Elatif - Engineering Research Journal, 2020 - erj.journals.ekb.eg
A few papers have been interested in the experimental investigation for the transformer
protection; in this paper a real time laboratory investigation for power transformer protection …
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