Research on the Application of SPN Technology for Power System Communication Network

The power communication network is an important part of the power grid, and is an important infrastructure to ensure the safe operation of the power grid. In recent years, the rapid development of the new power system with new energy as the mainstay has also put forward higher requirements for the power system communication network. In this paper, we introduce the infrastructure and key technologies of Slicing Packet Network (SPN) technology and summarize its advantages from the demand of new power system development for communication. Finally, the advantages of SPN are verified by using the actual case of SPN in power system communication network of Shandong Electric Power Company.

I. Introduction(Heading 1)

The power communication network, as an entity network coexisting with the power grid, is an important component of the grid and serves as a crucial infrastructure for ensuring the safe operation of the grid and the efficient operation of enterprises [1]. The power communication network is a vital guarantee for the secure operation of the entire process and all aspects of the power system, enabling coordinated generation, transmission, transformation, distribution, and consumption. It provides essential support for massive terminal coverage, convenient access, and facilitates the transformation of enterprise operation models towards intelligence and lean management [2].