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POWER GRID ANTICIPATED FAULT SET PREDICTION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM

机译:电力网格预测故障集的预测方法和装置,以及电子设备和存储介质

摘要

A power grid anticipated fault set prediction method and apparatus, and an electronic device and a storage medium. The method comprises: obtaining a target section characteristic variable set of a preset characteristic variable type of a target power grid section (S101); determining a sample characteristic variable set matching the target section characteristic variable set in a preset sample library (S102), wherein the sample library comprises a correspondence between a sample fault set and a sample characteristic variable set, the characteristic variable type of the sample characteristic variable set is the same as the preset characteristic variable type; and finally determining that the sample fault set corresponding to the matched sample characteristic variable set is a predicted fault set of the target power grid section (S103). The fault set corresponding to the current section is obtained by comparing a characteristic variable of a sample in the sample library with a characteristic variable of the target power grid section; a problem that the current section depends on manual experience is solved; the possibility of incomplete prediction of the fault set is reduced; the ultra-real-time prediction of the fault set is implemented; and the working efficiency of a worker is improved.
机译:电网预期故障集预测方法和装置,电子设备和存储介质。该方法包括:获得目标电网区间的预设特征变量类型的目标区间特征变量集(S101);确定与预设样本库中的目标区间特征变量集相匹配的样本特征变量集(S102),其中,样本库包括样本故障集与样本特征变量集之间的对应关系,样本特征变量的特征变量类型set与预设特征变量类型相同;最后,确定与匹配的样本特征变量集相对应的样本故障集为目标电网部分的预测故障集(S103)。通过将样本库中样本的特征变量与目标电网部分的特征变量进行比较,得到与当前区域对应的故障集。解决了当前部分取决于人工经验的问题;减少了故障集预测不完全的可能性;实现故障集的超实时预测;从而提高了工人的工作效率。

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