江西地震台站常见故障分析及解决方案探究  

Analysis of common malfunctions and solutions for Jiangxi seismic stations

作　　者：李清武 项月文 肖孟仁 董俊 陈浩 Li Qingwu;Xiang Yuewen;Xiao Mengren;Dong Jun;Chen Hao(Observatory for Geodynamic of the East Yangtze Block in Jiujiang,Jiangxi Province,Jiangxi Jiujiang 332006,China;Jiangxi Earthquake Agency,Jiangxi Nanchang 330026,China)

机构地区：[1]江西九江扬子块体东部地球动力学野外科学观测研究站,江西九江332006 [2]江西省地震局,江西南昌330026

出　　处：《地震科学进展》2025年第3期148-154,共7页Progress in Earthquake Sciences

基　　金：江西省地震局“一站一中心”开放基金(OGYB202102)资助。

摘　　要：通过对江西台网传统测震台站和预警台站近几年运行故障统计分析认为,引起台站数据断记原因主要为供电和网络出现故障两大因素。采用价廉物美、自动告警、稳定可靠的停来电智能云报警器设备,可快速诊断台站供电故障;采用经济实用、自动切换、安全可靠工业级(有线/无线)自由切换路由器设备,可有效解决台站通信网络中断,实现数据传输(有线/无线)自动切换,对运维人员诊断台站供电故障或恢复网络传输,缩短数据中断时间,提高运维工作效率与台网运行率有积极意义。This article presents a statistical analysis of operational failures in traditional and early warning stations within the Jiangxi seismic network in recent years.The primary causes of data interruptions at these stations are identified as power supply and network failures.By employing a cost-effective,high-quality automatic alarm system with stable and reliable cloud-based diagnostics,power supply faults at stations can be quickly identified.Additionally,the use of economical,practical,and safe industrial-grade wired/wireless switching routers effectively addresses issues of network communication interruptions,allowing for rapid automatic switching between wired and wireless data transmission.These solutions significantly enhance the ability of operation and maintenance personnel to diagnose power supply issues and restore network communication,thereby reducing data interruption times and improving both operational efficiency and network reliability.

关 键 词：地震台站 辅助设备 故障判断 运维效率 

分 类 号：P315.62[天文地球—地震学]