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分布式两级微机控制系统的数据通信
引用本文:康少华,郝迎吉,黄梦涛.分布式两级微机控制系统的数据通信[J].西安科技大学学报,1996(2).
作者姓名:康少华  郝迎吉  黄梦涛
作者单位:西安矿业学院自动化系,西安矿业学院机械工程系
摘    要:以煤矿轨道运输信集闭系统为例,讨论了PC系列微机为上位机,多台MCS-51单片机为下位机构成的分布式两级计算机控制系统中通讯功能的实现方法,绘出了结构框图,并较详细地讨论了通信的可靠性问题。

关 键 词:分布式系统,通信控制器,通信协议,可靠性

DATUM COMMUNICATION OF DISTRIBUTED TWO-STAGE MICROCOMPUTER CONTROL SYSTEM
Kang Shaohua , Hao Yingji, Huang Mengtao.DATUM COMMUNICATION OF DISTRIBUTED TWO-STAGE MICROCOMPUTER CONTROL SYSTEM[J].JOurnal of XI’an University of Science and Technology,1996(2).
Authors:Kang Shaohua  Hao Yingji  Huang Mengtao
Abstract:This thesis taking thy signal-centralization block system of coal track transporattion as example dissusses the communication function redization motheds in taking PC seriesmicrocomputers for superior and multiple MCS-51 computer on slice for inferior to form distrbuted two-stage microcomputer control system The block diagram is give and the reliability of communication is discussed in more detail.
Keywords:distributed system communication controller communication agreements reliability  
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