基于社团结构的电力通信网可靠性评估方法

电力通信网络可靠性研究的样本数据结构较为单一，且存在样本关联度不大问题。为此提出基于社团结构的节点可靠性评估方法。建模与分析电力通信网拓扑结构，以某省电力通信网为例，研究此网络拓扑最短路径以及度分布等数据，根据通信网的内部结构，将网络划分为不同的子网络进行分区处理。挖掘电力通信网社团结构。在此基础上构建电力通信网节点可靠性评估指标。实验结果证明了所提节点可靠性评估方法的合理性。

Reliability Evaluation Method of Power Communication Network Based on Community Structure

The sample data structure of power communication network reliability research is relatively single, and the sample correlation degree is not strong. To this end, this paper proposes a node reliability evaluation method based on community structure. By modeling and analyzing the topological structure of power communication network, with a provincial power communication network as an example, the shortest path and degree distribution data of this network topology are studied. And the network is divided into different sub-networks for partition processing according to the internal structure of the communication network. The community structure of electric power communication network is explored and mined. On this basis, the reliability evaluation index of power communication network nodes is constructed. The experimental results show that the proposed node reliability evaluation method is reasonable.