一种模型自动更新的变电站智能巡视系统设计

Design of Substation Intelligent Patrol System with Automatic Model Update

传统的变电站监视及巡检方法工作量大、效率低、对经验的依赖度高,已经难以满足日益增长的电网设备巡检需求。鉴于此,本文针对变电站巡检的业务需要,设计了一套具备实时监视、智能巡检、智能联动、智能分析、告警及缺陷管理等功能的智能监视及巡检系统。该系统利用机器视觉技术实现电气设备缺陷智能识别,并采用模型自动更新策略保证识别准确率,能大幅度提高变电站巡检的效率和质量。

The traditional substation monitoring and inspection methods have the disadvantages of large workload,low efficiency,and high dependence on experience,and cannot meet the growing demand for inspection of power grid equipment.In view of this,this paper designed a set of intelligent monitoring and inspection system for the needs of substation inspection,which had the functions of real-time monitoring,intelligent inspection,intelligent linkage,intelligent analysis,alarm and defect management.The system uses machine vision technology to intelligently identify defects in electrical equipment,and adopts an automatic model update strategy to ensure recognition accuracy,which can greatly improve the efficiency and quality of substation inspection.