区域自动气象站电源系统报警阈值研究

Study on power system alarm threshold of regional automatic weather station

文章通过对区域自动气象站30余次电源系统故障进行统计,研究出合理的警戒电压值和警告电压值。预期通过对站点状态文件中电压指标的监控,筛选出电压值低于报警阈值的台站,保证在电源系统故障发生前将相应的报警信息发送给台站,为区域自动气象站的稳定运行和观测数据的连续性提供强力支撑。

This paper analyzes the statistics of more than 30 power system faults of regional automatic weather station,and studies the reasonable alert voltage and warning voltage.It is expected to monitor the voltage index of the station in the status file,screening out the stations whose voltage is lower than the alarm threshold,ensuring that the corresponding alarm information is sent to the stations before the failure of the power system,which would provide technical support for the operation stability and data availability of regional automatic weather station.