Inrush current detection enhancement for legacy overcurrent relays in north delta electric distribution company
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DOI: 10.1016/j.epsr.2021.107517
Abstract: Abstract The second harmonic restraint method is the most common technique used by relay manufacturers to discriminate between inrush and fault currents. Unfortunately, many relays in the Egyptian distribution networks are old versions digital overcurrent… read more here.
Keywords: delta electric; electric distribution; overcurrent relays; distribution company ... See more keywords