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Abstract:
配电网高阻接地故障时故障电流较小,使得故障定位有了较大的难度.通过提取各检测点纯暂态零序电流以及母线纯暂态零序电压,利用暂态投影法将各检测点的纯暂态零序电流投影到母线纯暂态零序电压后,计算相邻采样点的投影电流动态时间弯曲距离进行区段定位.仿真结果表明,该定位算法在不同情况下具有较高的区段定位准确率.
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供用电
ISSN: 1006-6357
CN: 31-1467/TM
Year: 2018
Issue: 1
Volume: 35
Page: 46-51,73
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 2
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