摘要
本文根据计算机应用系统的构成形式,针对电气化铁道牵引变电所的特点,对微机集控系统进行了分析和研究。详细介绍了采用板级设计和片级设计相结合的设计原则。由STD工业控制机和8031单片机构成的主从式多机监控系统,具有数据采集、处理、故障诊断、监测控制、绘制曲线及记录操作和打印功能,是现代化变电所较理想的工具,具有实用价值。
According to the structure of the Computer Application System of this article and caracteristic of the electrified railways substation,it was analysized and researched Microcomputer Concentrated Monitoring System,introduced design principle combined on chip with plate.The Master-stave Multiprocessor System composed by STD industrial computers and single chip had the function of data acquisition,data process,fault diagnosis,monitoring controlled,drawing curve,recodiag operatig and printing,was the best tool of modernization substations,was a value of development and application.
出处
《铁路计算机应用》
2010年第2期20-23,共4页
Railway Computer Application
关键词
变电所
监控
微型计算机
substation
monitoring
micromputer
