Research on Online Perceptual Diagnosis System for Wrong Wiring of Electric Energy Meters Based on Cloud Edge Collaboration
In the context of electricity marketization reform and the construction of new power systems,improving the real-time online perception and judgment ability of abnormal electricity metering is an important issue to ensure the safety of electricity market transactions and supply and demand.The current analysis of incorrect wiring in electric energy meters requires professional technicians to carry various measuring equipment for on-site wiring analysis,which has problems such as technical complexity,low safety,inconvenient equipment carrying,and low work efficiency.A cloud edge collaborative online perception and diagnosis system for incorrect wiring of electric energy meters is de-signed in the article.The system uses non-contact on-site inspection terminals to obtain measurement data such as voltage,current,phase,and operating status words of intelligent electric energy meters from the site or from the cloud edge electricity collection system.The abnormal wiring of electric energy meters is layered and judged,and graphics and accurate analysis results are provided to achieve historical data tracing and analysis and calculation of electric energy return and compensation.This application provides a feasible technical solution for large-scale,efficient,and safe on-site analysis and handling of incorrect wiring of electric energy meters.