基于光纤通信的配电自动化终端电源运行状态监测方法

Monitoring Method of Power Supply Running State of Distribution Automation Terminal Based on Optical Fiber Communication

配电自动化终端数据量庞大且电磁干扰严重,导致监测结果的实时性和准确性不佳。因此,提出基于光纤通信的配电自动化终端电源运行状态监测方法设计。该方法通过光纤通信技术将采集到的配电自动化终端电源运行数据实时传输到监测中心,然后监测中心根据信息建立状态评价体系,实现配电自动化终端电源运行状态监测。仿真实验结果表明,该方法的监测结果能够准确反映实际值,且监测用时只需1.03min,证明该方法能够迅速获取终端电源的各项关键参数,精确监测配电自动化终端电源运行状态。

The large amount of data and severe electromagnetic interference in distribution automation terminals result in poor real-time and accuracy of monitoring results.Therefore,a method for monitoring the operating status of distribution automation terminal power supply based on fiber optic communication is proposed.This method uses fiber optic communication technology to transmit the collected real-time operation data of the distribution automation terminal power supply to the monitoring center,and then the monitoring center establishes a status evaluation system based on the information to achieve monitoring of the operation status of the distribution automation terminal power supply.The simulation experiment results show that the monitoring results of this method can accurately reflect the actual values,and the monitoring time is only 1.03 min,proving that this method can quickly obtain the key parameters of the terminal power supply and accurately monitor the operation status of the distribution automation terminal power supply.