摘要
本文针对地震台站数字化监测仪器常因交流电源供给问题而发生故障进行了讨论 ,认为造成这种现象的主要原因是电压波动范围大、供电线路的突然通断等。提出安装一台交流参数稳压电源 ,配备一台不间断电源等解决方案。
The paper discussed the failure of digital monitoring instruments since power supply problems.We presented the main cause of the phenomena is that voltage wave range larger and abruptly interrupt in supply power line etc.we presented the proposal to fix a manostat power and a nointerrupt power.