基于MODBUS通讯的煤矿后备救援广播系统的设计应用  

Design and application of mine rescue broadcasting system based on MODBUS communication

作　　者：姬剑波[1] 王中华[1] 

机构地区：[1]河南煤业化工集团永煤公司新桥煤矿,河南永城476600

出　　处：《陕西煤炭》2014年第1期95-97,共3页Shaanxi Coal

摘　　要：提出了一种现场通讯基于MODBUS,上层基于冗余工业以太环网的煤矿后备救援广播系统设计方案,介绍了该系统的软硬件结构和系统功能特点。应用效果表明该系统能够发挥全矿井日常广播需要和应急救援时的调度中心统一协调指挥,为矿井安全生产提供广播通讯保障。Tile paper proposed the design plan of mine rescue broadcasting system that the live communication based on MODBUS and upper communication based on redundant industrial Ethernet and introduced the system＇s hardware and software structures and features. Application results show that the system can meet mine daily broadcasting needs and control center＇s unified command in emergency res- cue and can provide broadcast and communications security for mine safety production.

关 键 词：MODBUS 救援广播 工业环网 设计应用 

分 类 号：TD774[矿业工程—矿井通风与安全]