Applicative Study of IoT Technology in Substation Operation and Maintenance
As China vigorously promotes the construction of smart grid,substations have gradually become intelligent,and their operation and maintenance work is more complicated compared with traditional substations.Therefore this paper reports the design of an intelligent substation operation and maintenance management system based on IoT technology to realize intelligent operation and management of substation operation and maintenance.The intelligent operation and main-tenance system collects substation operation data and environmental data from smart meters and sensors in substations to intelligent terminals,and transmits them to cloud servers by employing wireless data transmission technology,and then processes and mines the data deeply through neural network models,which significantly reduces workload and improves efficiency with respect to operation and maintenance.The method proposed in this paper is verified by experiments to have high reliability and applicability,and deserve large-scale application.