基于无线传感网络的电力设备监测系统的研究与设计

Research and Design of Power Equipment Monitoring System Based on Wireless Sensor Network

目前电力监测系统基本采用电力线载波技术与无线通信技术进行数据监测,布线难、成本高、无线通信易受干扰,影响监测数据的实时性、准确性以及可靠性。无线传感器网络具有低功耗、覆盖区域广、节点成本低、可随机散布于监控区域等优点,因此基于无线传感网络的智能电网监测能有效提高数据监测以及系统控制的效能。设计了基于无线传感网络的电力设备检测系统,并将其有效应用于智能电网中,系统稳定且监测精度高。

At present,the electric power monitoring system adopts the basic power line carrier technology and wireless communication technology to monitor data,which has wiring difficulties and high cost,and the wireless communication is susceptible to interference.It influences the real time,accuracy and reliability of monitoring data.The wireless sensor network has the advantages of low power consumption,wide coverage,low cost of the node,can be randomly distributed in monitored area.So the smart grid monitoring based on the wireless sensor network can effectively improve the efficiency of data monitoring and system control.The power equipment monitoring system based on the wireless sensor network was designed,and was applied to the smart grid.The results show that the power equipment monitoring system based on the wireless sensor network is stable and the monitoring accuracy is high.