变电站集中视频监控系统设备远程配置设计与实现

变电站集中视频监控系统设备远程配置设计与实现I摘要随着电力系统的飞速发展，电力系统的传输电压等级不断提高，传输参数以及继电保护设备数量也在飞速增长。视频监控也成了电力系统预防故障的一个重要手段，可以预防许多人为故障以及重要设备表面老化故障。本文对电力系统视频监控系统的发展、组成和功能等进行介绍。视频监控系统的发展也离不开计算机处理水平相应设备及技术的发展，现代的视频监控系统依托于网络通过缆线传输实时监控画面，这也对网络传输技术提出了一定要求。本次毕业设计我的工作主要集中在视频设备参数的远程配置，通过调用SDK来实现网络参数、视频参数的配置。并且与同组同学共同学习了socket套接字实现了客户端与服务端的通信与数据传输。本论文以SDK调用为重点，实现了视频参数的配置。关键词视频监控，SDK调用，参数配置IIAbstractWiththerapiddevelopmentofpowersystem,thetransmissionvoltagelevelofpowersystemisincreasing,thetransmissionparametersandthenumberofrelayprotectiondevicesareincreasingrapidly.Videosurveillancehasalsobecomeanimportantmeansofpowersystemfaultprevention,canpreventmanyhumanfailureandimportantequipmentsurfaceagingfailure.Thispaperintroducesthedevelopment,compositionandfunctionofthevideomonitoringsystemofpowersystem.videomonitoringsystemdevelopmentisinseparablefromthecomputerprocessinglevelofthecorrespondingequipmentandtechnologydevelopment,themodernvideosurveillancesystemtransmitreal-timemonitoringscreenthroughcableonthenetwork,whichalsoproposemorerequirementstothenetworktransmissiontechnology.Thisgraduationprojectmyworkfocusonremoteconfigurationofthevideoequipmentparameters,throughthecallSDKtoachievenetworkparameters,videoparametersoftheconfiguration.Andfocusonthestudyofsockettoachievetheclientandservercommunicationanddatatransmissionwithmumbers.ThisthesisfocusesontheSDKcalltoachievetheconfigurationofthevideoparameters.KeywordsVideosurveillance,SDKcall,Parameterconfiguration变电站集中视频监控系统设备远程配置设计与实现III目录摘要·····························································································································ⅠAbstract·····················································································································Ⅱ1绪论···························································································································11.1研究背景················································································································11.2国内外研究现状····································································································12变电站视频监控系统·······························································································32.1视频监控系统的发展····························································································32.2视频监控系统的功能和组成················································································53软件开发平台与开发工具·······················································································83.1C++语言··················································································································83.2VisualC++开发工具·······························································································93.3SDK调用················································································································93.4MySQL数据库·······································································································103.5NavicatforMySQL数据库可视化工具·····························································113.6软件安装中出现的问题及解决··········································································124视频监控系统的网络传输技术·············································································144.1视频图像压缩技术······························································································144.2视频压缩编码的发展··························································································144.3H.264视频编解码标准·························································································164.4网络传输介质······································································································194.5TCP/IP网络通信协议···························································································204.6socket通信技术····································································································225服务端与客户端设计·····························································································245.1概述······················································································································245.2服务端程序设计··································································································255.3远程参数配置模块实现······················································································285.4客户端程序设计··································································································30总结·····························································································································34致谢·····························································································································35参考文献·····················································································································35IV附录Ⅰ外文翻译原文·································································································37附录Ⅱ外文翻译··························································