极低频ADU-07e主机远程视频监控系统的设计与实现  

Design and Implementation of Extremely Low Frequency ADU-07e Host Remote Video Monitoring System

作　　者：王向亮[1] 丁成[1] WANG Xiang-liang;DING Cheng(Chengde Earthquake Monitoring Center Station,Hebei Earthquake Agency,Chengde,Hebei 067000,China)

机构地区：[1]河北省地震局承德地震监测中心站,河北承德067000

出　　处：《山西地震》2022年第3期29-33,56,共6页Earthquake Research in Shanxi

摘　　要：采用模拟Http请求、AForge.Net库、Socket通讯、Motion等技术,应用C#及python语言开发完成极低频ADU-07e主机远程视频监控软硬件系统,分为服务器端和客户端两部分。服务器端由硬件(树莓派、继电器模块和摄像头模块)及软件(Motion,tcp服务器python程序)组成,安置于丰宁台电磁观测站极低频主机室内,响应台站客户端的远程控制请求,向台站客户端提供极低频主机视频图像信息;客户端为台站工作电脑上的极低频视频监控软件,主要包含主机状态显示异常报警、主机视频信息显示及极低频主机远程通断电控制3个模块。该系统的建成可提升地震观测资料的连续率和观测质量,节约台站运维成本,提高工作效率。Using the simulated Http request,AForge.Net library,Socket communication,Motion and other technologies,and C#and python language are used to develop and complete the remote video monitoring software and hardware system of the extremely low frequency ADU-07 e host,which is divided into two parts:server and client.The server side is composed of hardware(raspberry pi,relay module and camera module)and software(Motion,tcp server python program).It is deployed in the extremely low frequency host room of electromagnetic observation station of Fengning Seismic Station to respond to the remote control request of the station client and provide the video image information of the extremely low frequency host to the station client.The client is the extremely low frequency video monitoring software deployed on the working computer of the station,which mainly includes three functional modules,namely,the abnormal alarm module of the host state display,the host video information display module and the remote power on/off control module of the extremely low frequency host.The completion of the system can improve the continuity and observation quality of seismic observation data,save the operation and maintenance cost of the station,and improve the work efficiency.

关 键 词：树莓派 视频监视 继电器 

分 类 号：P315-39[天文地球—地震学]