A new type of substation real-time detection system based on edge computing and RAFT consensus algorithm

Abstract

This system has made several improvements on the basis of the traditional substation monitoring system, providing a new solution for the construction of the new ubiquitous power Internet of Things. This system focuses on the monitoring of illegal intrusion by external personnel, which is ignored by the traditional substation monitoring system. The entire system is designed as a three-tier structure of edge node-regional master node-server, and the computing pressure is distributed to edge nodes through edge computing. And realize the monitoring of outsiders through target detection and face recognition technology, and finally use the raft algorithm to ensure the data reliability of the entire system. This article mainly discusses the hypotheses proposed for the realization of the above functions, describes the structure and interaction design of the system, and briefly describes its hardware and software interface design ideas.