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对无人值守变电站来说,远程、实时的监控是变电设备安全运行的必备条件。采用最新的计算机、通讯、图像处理等方面的技术,通过网络为实现环境监控、门禁管理、联网报警、远程情况处理及远程图像监控提供高效可行的解决方案。本文对综合监控系统的功能(视频监控、消防环境监测、综合报警处理和门禁控制信息等)、架构(信号采集处理、通讯传输、远程监控)等方面进行了详细的分析与论述。
For unattended substations, remote, real-time monitoring is the prerequisite for the safe operation of substation equipment. Using the latest computer, communications, image processing and other aspects of technology, through the network for environmental monitoring, access control, network alarm, remote processing and remote image monitoring to provide efficient and feasible solutions. In this paper, the functions of the integrated monitoring system (video monitoring, fire environment monitoring, integrated alarm processing and access control information, etc.), architecture (signal acquisition and processing, communication transmission, remote monitoring) and other aspects were analyzed and discussed in detail.