Zero-sequence voltage trajectory analysis for unbalanced distribution networks on single-line-to-ground fault condition
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DOI: 10.1016/j.epsr.2018.03.024
Abstract: Abstract Faulty phase recognition under single-line-to-ground (SLG) fault condition is critical for some arc suppression methods in medium voltage (MV) networks. Traditional methods usually assume that the distributed parameters of the network are symmetrical, thus… read more here.
Keywords: voltage; fault; ground fault; fault condition ... See more keywords
Transient Voltage Information Entropy Difference Unit Protection Based on Fault Condition Attribute Fusion
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DOI: 10.3390/e27010061
Abstract: Transient protection has the advantage of ultra-high-speed action, but traditional transient protection is susceptible to the influence of two fault condition attributes, namely, transition resistance and initial angle of fault, and there are the problems… read more here.
Keywords: protection; fault condition; transient; voltage ... See more keywords