Design of Meter-Reading Recognition System for Intelligent Converter Station Based on Machine Vision Technology

In order to avoid reading errors due to artificial factors and improve work efficiency and effectiveness, taking the application of "machine vision technology" as an example, we design a smart converter station meter reading recognition system with perfect functions and strong practicability. First, the overall architecture design of the system is analyzed. Secondly, starting from the three aspects of image preprocessing, feature vector extraction, and reading recognition, the design of the digital meter reading recognition module is completed. Finally, starting from the server-side software system framework, system function module design, data structure and communication design, etc., the design of the server-side data back-end processing software system is completed. The results show that under the application background of machine vision technology, the meter-reading recognition system of intelligent converter station is operating normally, reliably and stably, and the realization of each functional module meets the relevant design requirements and meets the actual application requirements. It is hoped that this research will provide effective reference and reference for relevant practitioners.