Middleware Key Technologies Supporting Panoramic Display of Low-voltage Distribution Substation Area Operation

Abstract A panoramic display system for low-voltage distribution substation areas is built in this paper to meet the visual monitoring requirements of equipment operation status in low-voltage distribution substation areas. Aiming at the characteristics of complicated data structure, decentralized deployment, and equipment isomerization of power equipment, a middleware for panoramic display system of low-voltage distribution substation area operation is designed. The residual search method realizes the data identification to give a timely warning. Heterogeneous data is clustered by the K-means method. Simulation results verify the better performance of the proposed middleware for low-voltage substation operation.