基于图像监控的换流站变电设备智能巡检系统  

The Intelligent Cycle Checking System of the Convertor Station Transforming Equipment Based on Picture Monitoring

作　　者：张琦 欧嘉俊 谢剑翔 付志超 ZHANG Qi;OU Jia-jun;XIE Jian-xiang;FU Zhi-chao(Guangzhou Power Supply Bureau of Guangdong Power Network Co.Ltd.,Guangzhou 510000,China)

机构地区：[1]广东电网有限责任公司广州供电局,广东广州510000

出　　处：《电气开关》2023年第6期36-38,42,共4页Electric Switchgear

摘　　要：本文针对我国直流输电系统的自动化维护需求,基于图像监控技术,面向大型换流站变电设备设计了一种智能巡检系统。该系统主要由摄像机、交换机、服务器等设备组成三层体系架构,系统中设置畸变图像校正、目标检测等关键技术。实验结果表明:本文所设计换流站变电设备智能巡检系统的查全率为94.76%、查准率为93.98%,验证该系统性能良好。For the automation service demand of our country DC transmission system,based on picture monitoring technology,a kind of intelligent cycle checking system is designed to large convertor station transforming equipment.The system mainly contains camera,switchboard,service and other devices to compose triple system architecture.In the system,set up distortion picture correction,target detection and key technology and so on.The experiment result shows that design the intelligent cycle checking system of the convertor station transfoming equipment in the paper,its full check 94.76%and check correction 93.98%,which proves the system performance fine.

关 键 词：图像监控 换流站 变电设备 智能巡检系统 

分 类 号：TM76[电气工程—电力系统及自动化]