Fast Evaluation of Distribution Network Reliability Based on Topology

This paper designs a model that can quickly evaluate the security of distribution network. By extracting the distribution network features, the distribution network feature vectors are formed, and the vectors are quickly clustered to obtain the distribution network security evaluation results. In this paper, the topology theory is innovatively introduced into the research of distribution network, and it is found that the topology of distribution network can measure the security of distribution network well, and the accuracy of distribution network can be obtained quickly and accurately by using this method.