Method, system, device and medium for terminal device to access network

The invention belongs to the field of electric power automation, and discloses a method, a system, equipment and a medium for accessing terminal equipment to a network, and the method comprises the steps: obtaining data uploaded by each terminal equipment and dimensions of the data uploaded by each terminal equipment, sequentially classifying the data uploaded by all the terminal equipment under each dimension, and obtaining a plurality of first clusters; classifying the first clustering clusters under all dimensions to obtain a plurality of second clustering clusters and a plurality of discrete data clusters; and obtaining an optimal base station of each second cluster and each discrete data cluster according to the intra-cluster difference of each second cluster, the discrete distance of each discrete data cluster, the data volume of each second cluster, the data volume of each discrete data cluster and the interaction distance between the terminal device and each base station. And transmitting each second