Analysis of the implementation method of network security in the logical security domain of edge power secondary integration equipment

In order to explore the realization method of network security in the logical security domain of primary and secondary integration devices of edge power, a realization method of network security in the logical security domain based on primary and secondary integration devices of edge power is proposed. This method recommended key technical problems and solutions based on information represented by edge power, and explored the research of network security in the logical security domain of edge power primary and secondary integration equipment. The research shows that the efficiency of realizing network security in the logical security domain based on the primary-secondary integration of edge power equipment is about 30% higher than that of traditional methods. With the development of intelligent distribution network, distribution automation has been popularized, and distribution network will be closer to transmission network in automation degree, which makes the theory of distribution system security domain (DSSR) become a reality.