摘要
城市轨道交通自动化监控系统的特点是:集成和互联的专业子系统数量多、差异大,现场设备复杂,技术发展快,自动化程度高,要求系统安全、稳定、可靠。城市轨道交通自动化监控系统经过了从人工、分立系统到综合监控系统的发展历程。当前,综合监控系统是国内轨道交通建设自动化监控系统采用的主要形式,并有向深度集成、路网综合监控发展的趋势。
The characteristic of SCADA in urban mass transit is the large amount of integrated and interconnected sub-systems, which are of big differences, complicated field devices with quick technic development, high automation grade with requirement for safety,stability and reliablility. SCADA in urban mass transit is developed from manual, separated system to integrated supervision control system. Today ISCS is the main form adopted in domestic subway construction, and will trend towards deep integration and traffic control center.
关键词
城市轨道交通
综合监控系统
计算机控制
urban mass transit, integrated supervision control system, computer control
