ETNA型强震动地震监测系统的供电及通信故障排查  

Power Supply and Communication Fault Troubleshooting of ETNA Type Strong Vibration Seismic Monitoring System

作　　者：李垚奇[1] 贺巍[1] 张璐[1] 李守广[1] 王凤[1] LI Yao-qi;HE Wei;ZHANG Lu;LI Shou-guang;WANG Feng(Shaanxi Earthquake Agency,Xi'an 710068,China)

机构地区：[1]陕西省地震局,陕西西安710068

出　　处：《通信电源技术》2018年第11期259-260,262,共3页Telecom Power Technology

摘　　要：在全国地震监测系统中,强震动监测系统占有很大比例。ETNA型强震仪具有一体化,便携化的优势,在地震监测系统中应用较为广泛。但日常维护过程中ETNA型强震仪动震监测系统在供电及通讯方面故障频发,影响监测系统的正常工作,其供电及通讯故障的快速排查就显得极为重要。In the national earthquake monitoring system,the strong vibration monitoring system occupies a large proportion.ETNA type strong seismograph has the advantages of integration and portability,and is widely used in seismic monitoring system.However,in the daily maintenance process,ETNA type strong seismograph dynamic monitoring system has frequent faults in power supply and communication,which affects the normal work of the monitoring system.Therefore,it is extremely important to quickly troubleshooting power supply and communication faults.

关 键 词：ETNA 强震动 通信故障 

分 类 号：P315.7[天文地球—地震学]