Optimal Placement of Traveling Wave Fault Location Equipment in Power Grid Based on Characteristic Non-singular Set

نویسندگان

  • Jinrui TANG
  • Xianggen YIN
  • Zhe ZHANG
  • Xuanwei QI
چکیده

With the widely use of traveling wave fault location equipment (TWFLE) in power grid, network-based traveling wave fault location (NBTWFL) method has been proposed. To ensure the effectiveness and economy of NBTWFL method, based on the principle of characteristic nonsingular set, an optimal placement algorithm of TWFLE is proposed in this paper. The corresponding NBTWFL method based on maximum nonsingular subset, additional installation plan of TWFLE and some other related problems are also discussed in this paper. Streszczenie. W artykule opisano metodą wykrywania awarii w sieci elektroenergetycznej na podstawie analizy fali wędrującej. Proponowane rozwiązanie bazuje na klasycznym algorytmie wykrywania fali wędrującej, w którym zastosowano niesingularne wartości własne. Pozwoliło to na optymalizację rozmieszczenia urządzeń do wykrywania awarii. (Optymalizacja rozmieszczenia czujników wykrywania fali wędrującej przy awarii w sieci elektroenergetycznej na podstawie niesingularnego ułożenia wartości własnych).

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تاریخ انتشار 2013