无线专网在输电线路视频监控的应用探讨

输电线路在线监测是实现输电设备状态运行检修管理、提升输电专业生产运行管理精益化水平的重要手段。本项目利用无线专网技术将高清摄像头和传感器的数据通过5.8 G无线传输方式接入宁夏电力公司网省的视频监控中心,在监控中心对输电线路的实时运行状态进行监控和处理,视频信号可以达到以往输电线监测系统无法达到的高清视频效果,更清晰、准确、稳定地实现输电线路在线视频监测,更好地支持输电线路运行状态的感知、预警、分析、评估等工作。

Research and Application of Wireless Private Network in Power Transmission Line Video Monitoring

On-line monitoring of transmission line is an important method to enable equipment operation condition maintenance management, and enhance the streamlined level of transmission line production and operation management. Data from high-definition cameras and sensors are transmitted to the video monitoring center of Ningxia Electric Power Company with the 5.8 G wireless access based on the wireless private network technology, and transmission lines＇ real-time operation conditions are monitored and processed by the monitoring center. The quality of video signals of the proposed transmission lines monitoring system is better than that of the existing system in terms of definition. The system makes online monitoring of transmission lines more clearer, accurate and stable, and provides a better support for monitoring, alarming, analysis and assessment of transmission lines＇ operation conditions.