川滇预警示范项目四川地区简易烈度计台站数据传输效能提升研究  

Study on Improving the Data Transmission Efficiency of Simple Intensity Meter Stations in Sichuan Area of Sichuan-Yunnan Early Warning Demonstration Project

作　　者：颜欢 陈碧洪 张正伟[1] 杨志鹏 徐明军[1] YAN Huan;CHEN Bihong;ZHANG Zhengwei;YANG Zhipeng;XU Mingjun(Xichang Seismic Central Station of Sichuan Earthquake Agency,Sichuan Xichang 615000,China)

机构地区：[1]四川省地震局西昌地震监测中心站,四川西昌615000

出　　处：《四川地震》2022年第4期41-45,共5页Earthquake Research in Sichuan

摘　　要：介绍了川滇预警示范项目(四川地区)概况和系统组成,根据多年运维工作经验,分析和总结几种简易烈度计台站数据传输故障类型及对应的解决方法。台站数据传输故障主要包括供电故障和通讯故障,其对应的解决方法有:安装时控开关、更换太阳能电源控制器、更换工业级4G全网通无线路由器等。针对台站数据传输故障给出的具体解决方法可以为预警台网的实时、高效运行提供技术支撑,同时为运维人员在台站通讯保障工作方面提供一定的参考,为日后新建地震预警站点的维护提供参考。This paper introduces an overview and system composition of the Sichuan-Yunnan early warning demonstration project(Sichuan region).Based on years of operation and maintenance experience,we analyze and summarize several types of data transmission failures of simple intensity meter stations and corresponding solutions.Station data transmission failures mainly include power supply failures and communication failures.The corresponding solutions include:installing time control switches,replacing solar power controllers,replacing industrial 4 G all Netcom wireless routers,etc.The specific solutions given for the station data transmission failure can provide technical support for the real-time and efficient operation of the early warning network,which provides a certain reference for the operation and maintenance personnel in the station communication guarantee.The solutions also provide a reference for the maintenance of new earthquake warning stations in the future.

关 键 词：川滇预警示范项目(四川地区) 简易烈度计台站 数据传输 

分 类 号：P315.7[天文地球—地震学]