摘要
BTVSCADA 采用 PMC—88十六位工业控制微型机和长城0520—CH个人微型机分别作为监控机和管理机,对多达160个广播电视模拟信号进行实时监测和闭环控制,数据自动处理和统计制表,实现了广播电视播出系统的自动化运行和现代化管理。
In this paper,it is reported that a BTVSCADA system consisting of a PMC—88 sixteen bit industry control micro-computer as a supervisory control machine and a Great Wall 0520-BH personal computer as a management machine,can perform the functions of real- time supervision,closed loop control and automatic data processing for up to 160 analog signals of broadcasting and television.With the help of the BTVSCADA,the transmitting system of the broadcasting and television station can be run automatically and managed in a modernized way.
关键词
广播电视
微机
大容量
监控系统
real-time supervisory control
Chinese character technology
modularization
hierarchy
asynchronous communication
clock interrupt
