摘要
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.
作者
蔡杰
陈富国
陈亮
CAI Jie;CHEN Fuguo;CHEN Liang(Pinggao Group Co.,Ltd.,Pingdingshan Henan 467001;School of Electrical Engineering,Xi'an Jiaotong University,Xi'an Shaanxi 712000)
出处
《河南科技》
2021年第15期23-26,共4页
Henan Science and Technology
关键词
智能巡检
变电站监控
模型自动更新
intelligent inspection
substation monitoring
model updates automatically