Design of Intelligent Partial Discharge Inspection System for Distribution Equipment Based on Internet of Things

Abstract

With the rapid development of information communication, the Internet of Things and other technologies, the distribution network has evolved from a single power network to intelligent information integration. Due to the characteristics of large-scale distribution network equipment, scattered deployment, and complicated operating environment, the operation and maintenance work has problems such as low working efficiency and severely insufficient measurement coverage. Based on this, this paper adopts the system architecture of cloud, pipe, edge, and end to design an intelligent inspection system for partial discharge of power distribution equipment. The system is mainly based on intelligent sensing and supplemented by mobile detection. It integrates advanced technologies such as intelligent sensing, big data analysis, wireless communication into all aspects of distribution network inspection, so as to realize intelligent sensing, data fusion analysis and fault alarms of distribution network, guide defect elimination work in time, and provides technical support for status maintenance and safe operation of distribution network equipment.