变电站网络视频监控系统的设计和级联扩展的实现  

SUBSTATION NETWORK VIDEO MONITORING SYSTEM DESIGN AND IMPLEMENTATION OF CASCADED EXPANSION

作　　者：孙明涛[1] 衣袖帅[2] 林亮成[1] 

机构地区：[1]华北电力大学计算机学院,北京102206 [2]北京工商大学机械自动化学院,北京100048

出　　处：《北京工商大学学报（自然科学版）》2008年第6期29-33,共5页Journal of Beijing Technology and Business University:Natural Science Edition

摘　　要：通过视频矩阵系统切换处于不同地点的变电站监控视频,根据TCP/IP网络互联协议和UDP用户数据报协议,将远端变电站视频实时地传输到本地或中心主控机房,实现对远端多个变电站的本地或远程监控,为更高效地实现对变电站远程综合监控提供了技术保障.对网络设施的要求灵活,通过级联可以充分利用不同网络的资源,提高监控和管理能力.According to the TCP/IP network protocol and UDP, the different transformer substation＇s video monitor is switched through matrix system, the video is transmited to the local or the main-con trol room and the home or long-distance monitor to the remote substation is accomplished. With the provided technical-support, it makes the substation monitored efficiently. Use the cascade expansion＇s matrix and different network distributed resource, to improve the monitor＇ level and management.

关 键 词：级联 视频监控 视频转换 分布式矩阵 

分 类 号：TM764[电气工程—电力系统及自动化] TP393.03[自动化与计算机技术—计算机应用技术]