| 实时网络视频监控系统在河南电力的应用 |
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| 引用本文： | 高维忠,李保宪,吴博,韦婷. 实时网络视频监控系统在河南电力的应用[J]. 电力系统通信, 2007, 28(5): 5-9 |
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| 作者姓名： | 高维忠 李保宪 吴博 韦婷 |
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| 作者单位： | 河南电力调度通信中心,河南,郑州,450052 |
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| 摘 要： | 结合河南电网实际情况和新型图像监控技术,介绍了河南省重要变电站实时网络数字视频监控系统的设计方案。根据具体工程,分析了H.264/AVC标准视频压缩技术、流媒体服务器技术、通道虚级联技术和IP组播技术的应用,并详细阐述了该系统的建设和运行情况。该系统的竣工投运填补了省网长距离、大范围、多站点图像监控的空白,为实现电网调度多媒体化奠定了良好的理论和实践基础。
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| 关 键 词： | 视频监控 嵌入式数字硬盘录像机 H.264压缩编码 IP组播 E1虚级联 流媒体技术 数据采集与监视控制系统 |
| 文章编号： | 1005-7641(2007)05-0005-05 |
| 修稿时间： | 2006-11-06 |
Application of real-time network video monitoring system in Henan electric power system |
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| GAO Wei-zhong,LI Bao-xian,WU Bo,WEI Ting. Application of real-time network video monitoring system in Henan electric power system[J]. Telecommunications for Electric Power System, 2007, 28(5): 5-9 |
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| Authors: | GAO Wei-zhong LI Bao-xian WU Bo WEI Ting |
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| Affiliation: | Henan Electric Power Dispatching and Communication Center, Zhengzhou 450052, China |
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| Abstract: | This paper introduces the design scheme of a real-time digital video monitoring system in some important substations of Henan Electric Power Company.Based on an actual project,the paper analyses the standard video coding compression technique H.264/AVC,streaming media server technique,E1 channel virtual concatenation and IP multicasting.It also describes the situation of construction and operation of the system in detail.The system has not only filled in the blank of Henan Electric Power Grid in video monitoring system with long distance,wide range and multi-substations,but also established a good foundation of theories and practices for using of multimedia in electric power dispatching. |
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| Keywords: | digital video monitoring embedded Digital Video Recorder(DVR) H.264 video compression coding IP multicasting E1 virtual concatenation streaming media technology Supervisory Control and Data Acquisition(SCADA) system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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