摘要
计算机联锁控制系统按系统的层次结构分为三层：人机会话层、联锁层、执行层．本文着重对其中人机会话层的人机接口ＭＭＩ（ＭａｎＭａｃｈｉｎｅＩｎｔｅｒｆａｃｅ）的任务组成、实现和程序设计技术作详细的论述．
According to the structure of system layer,Computer based interlocking system is made up of three Layers:man machine conversation layer,interlocking layer and executing layer.This paper makes a detailed discussion for the make up of MMI task and the implement of MMI task in the Man Machine Conversation layer.
出处
《北方交通大学学报》
CSCD
北大核心
1998年第5期99-102,共4页
Journal of Northern Jiaotong University
关键词
铁路车站信号
计算机联锁
控制系统
MMI
man machine conversation layer interlocking layer executing layer standardization modularization man machine interface(MMI)
