输电线路视频监控智能分析专家系统关键技术设计

随着全球能源互联网理论构想的提出，输电线路和变电站无人值守实时远程监控、远程故障诊断预警变得尤为重要。基于MFC应用程序框架开发，结合图像智能识别处理技术以及多线程、ADO对象数据库访问、网络通信、视频传输、视频编解码技术、国家电网公司接口B标准协议以及XML解析技术，设计了视频监控系统流媒体的通讯传输技术方案和后台故障智能分析识别技术方案。测试结果表明，该系统工作效率高、可移植性好、稳定性强、算法处理速度快，能很好地应用于输电线路视频实时监控，为输电线路智能在线监测提供可靠的数据来源和预警信息。

Key Technical Design of Intelligent Analysis Expert System on Transmission Line Video Monitoring

With emergence of global energy Internet theory, it is very important to realize real-time remote monitoring, fault diagnosis and early warning of transmission lines and unattended substation. Based on MFC application framework, a video monitoring streaming system with intelligent analysis and identification of background fault is designed. The technologies used in the system include intelligent image recognition processing, multi-thread, ADO object database access, network communication, video transmission, video codec technology, National Grid Interface B standard protocol and XML parsing. The test results show that the system has high efficiency, good portability, strong stability and fast processing speed, which can be applied to real-time video monitoring of transmission line, providing reliable data sources and early warning information for intelligent online monitoring of transmission line.