发射机机房网络化监测系统设计与探讨  

Design and Discussion of Transmitter Room Network Monitoring System

作　　者：方永 

机构地区：[1]安徽寿县广播电视台,安徽六安232200

出　　处：《电视技术》2015年第12期88-89,共2页Video Engineering

摘　　要：为了提高发射机机房设备的稳定运行及减少值班人员身心高度紧张造成的疲劳,采用计算机智能控制、Internet网络通信、数据采集处理等技术,结合发射机机房设备工作状态及运行环境,进行网络化、智能化的监测。系统为发射机的信源监测、发射机工作状态情况(广播、电视信号源)、设备工作机房周围安全防范、发射机安全市电供电部分组成采集显示监看组成。电视视频质量监测采用嵌入式固化硬件监测(逻辑门电路与复杂的可编程)可以达到帧精度监测技术,发射机工作状态主要监测激励、功放及场强等,发射机环境监测机房移动异常侦测、温度、湿度,供电电源工作电压、电流、静态切换采集分析监测。该系统的实施对建立智能化和网络化现代发射机机房监测系统有重要意义。In order to improve the stability of the equipment and reduce fatigue,physical and mental stress caused by the personnel on duty. Using computer intelligent control, Internet network communication, data acquisition and processing technology, combined with the transmitter equipment working state and environment monitoring, intelligent network. Source monitoring system,the transmitter state transmitters（broadeasting,TV signal source）, equipment rooms around the security, safety, power transmitter part of acquisition and display monitor. TV video quality monitoring based on embedded hardware monitoring curing （logic gate circuit and complicated programmable） can reach the frame accuracy monitoring technology ,incentives,working state monitoring of power amplifier and transmitter main field, the transmitter environmental monitoring room mobile anomaly detection, temperature and humidity, power supply voltage, current, static switch acquisition monitoring analysis. There is important significance of the implementation of the system of modem transmitter monitoring system of intelligent and network.

关 键 词：计算机网络控制 信源监测 工作状态及环境监测 电力监测 

分 类 号：TN948[电子电信—信号与信息处理]