基于无线传感器网络的高压输电线监测系统研究

将无线传感器网络技术应用于高压输电线路的监测系统中,通过环境传感器采集线路的应力、温度和震动等环境信息,实现高压输电线路实时环境量监测,并结合微型摄像机实现对异物侵入、违章作业、人为偷盗的远程视频监测及录像;设计了高压输电线上传感器节点的组网模式,通过遗传算法优化传感器节点的运行模式,在满足系统特定信息采集功能及网络连通性的前提下,有效地实现了网络负载的均衡配置,优化了网络的能量管理。

Study of Monitoring System on High Voltage Transmission Lines Based upon Wireless Sensor Networks

Wireless sensor networks are employed into the monitoring system of high voltage transmission lines.To realize real-time environment monitoring on high voltage lines,stress,temperature,shock and other environmental information of lines are colletected by environmental sensors.With the help of micro-cameras,the remote video monitoring and recording can be realized in foreign invasion,illegal operation and steal.The network model of wireless sensor networks on high-voltage transmission lines is designed.With optimized operation mode of sensor nodes by genetic algorithm,the special information collection and network connectivity are insured,the network load balancing configuration is achieved and the energy management of network is optimized.