为了提高测震台站运维工作效率，设计一套视频监视系统，实现地震台网中心对测震台站的远程、实时视频监视，数据流监视与中断告警，入侵侦测与告警以及市电中断告警等功能。系统分为台站端子系统和中心端子系统，其中，台站端子系统集成萤石网络摄像机、市电监控装置和4G路由器等设备，可以将台站视频截图通过4G信道近实时传输至中心端子系统；中心端子系统是一套应用程序，基于萤石云API开发。该系统为无人值守台站的视频监视提供了完整解决方案，在承德中心台的应用证明，可提高台网运维工作效率。
In order to improve the efficiency of the operation and maintenance of seismological network center, a video surveillance system has been designed to enable remote and real-time video monitoring of seismometric stations, data flow monitoring and interruption alarms, intrusion detection and alarms, and electricity interruption alarm functions. The system is divided into a station terminal system and a central terminal system. The station terminal system integrates devices such as a Yingshi cloud network camera, a utility monitoring device and a 4G router. It can transmit video snapshots of the station by the 4G channel to central terminal system in near real-time; The central terminal system is a suite of applications developed based on the Yingshi cloud API. The system provides a complete solution for video surveillance of unattended stations. The application at Chengde Central Seismic Station has improved the operational efficiency of seismological network center.
2018,39(5): 200-204 收稿日期：2018-05-08
DOI：10.3969/j.issn.1003-3246.2018.05.030
基金项目：河北省地震局地震科技星火计划（项目编号：DZ20160411068）
作者简介：陈立强(1971-),男,高级工程师,主要从事地震监测工作。E-mail:394593095@qq.com
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