4G网络在大柳塔煤矿井下的应用  

Application of 4G network in the underground of Daliuta coal mine

作　　者：李继军 LI Ji-jun(Daliuta Coal Mine,Shendong Coal Group Co. ,Ltd. ,Shenmu 719315,China)

机构地区：[1]神东煤炭集团大柳塔煤矿,陕西神木719315

出　　处：《陕西煤炭》2020年第5期184-188,共5页Shaanxi Coal

摘　　要：随着数据通信与多媒体业务需求的发展,以及移动数据的发展,在享受4G通信系统所带来的便捷服务的同时,煤矿井下也开始使用4G网络。大柳塔煤矿利用这一技术对井下人员定位、工业视频、语音广播、无线或者有线电话、RS485数据上传等接入4G综合分站,通过井下网络与地面服务器连接,实现了井下、井上之间的信息互通,促进煤矿信息化、自动化的融合,加强煤矿安全生产和应急救援。With the development of data communication,multimedia business and mobile data,4G communication system has brought great convenience to daily life.At the same time,4G network has been used in coal mine.In Daliuta coal mine,by using 4G technology,the underground personnel positioning,industrial video,voice broadcast,wireless or wired telephone and RS485 data are accessed to 4G comprehensive substation.Through the connection of underground network and ground server,the information exchange between underground and underground is realized,the integration of informatization and automation in coal mine is promoted,and the safety production and emergency rescue of coal mine are strengthened.

关 键 词：综合分站 4G网络 4G手机 

分 类 号：TD655[矿业工程—矿山机电]