神华集团煤矿安全监控系统现状及升级改造

Status of coal mine safety monitoring system of Shenhua Group and its upgrading

指出目前神华集团煤矿安全监控系统在应用中存在运维困难、信号传输距离不满足超长工作面应用需求、数据易丢失、误报警等问题;结合《煤矿安全监控系统升级改造技术方案》要求,分析了神华集团煤矿安全监控系统的技术现状及与该方案要求的差距;从实施原则、传感器、分站、软件角度提出了神华集团煤矿安全监控系统升级改造措施。

Some problems of coal mine safety monitoring system of Shenhua Group in application were pointed out,for example,operating maintenance was difficult,signal transmission distance could not meet application requirements of super long working face,there were data losing and false alarm,etc.According to Technical schemes of upgrading of coal mine safety monitoring system,technical status of coal mine safety monitoring system of Shenhua Group was analyzed as well as gap between the system and the schemes.Upgrading measures about coal mine safety monitoring system of Shenhua Group were proposed from aspects of construction principle,sensor,substation and software.