摘要
介绍了计算机联锁系统利用工业总线构成通信网络,实现了CPU与控制模板在物理上分开,实现集中联锁分散控制的功能。并阐述了系统优势。
This paper introduces a computer Interlocking system, which uses Industrial - Fieldbus. This system can implement centralized-interlock and distributed control. It also describes structures and the better characteristics of the new - system.
出处
《铁道通信信号》
2009年第2期53-55,共3页
Railway Signalling & Communication
关键词
计算机联锁系统
工业总线
集中联锁分散控制
Computer Interlocking system
Industrial-Fieldbus
Centralized-interlock and Distributed control
