摘要
为了解决彬长矿区煤矿主要生产环节的智能化建设问题,研究了5G技术在采掘智能化和灾害治理中的应用,选定陕西彬长矿业集团有限公司小庄煤矿40307掘进工作面和40205综放工作面作为示范区,建设5G矿井边缘MEC网络基础,配套地面5G生产调度环境,实现示范区域内矿井高清视频图像5G传输应用、全感知无线传感网络应用、5G数字孪生工作面生产执行系统应用等场景和任务。通过分析研判5G智能矿井建设中存在的信息安全问题,设计了“5G智能矿井+信息安全体系”框架,阐述了基于5G智能矿井环境下的安全建设方案,包括MEC基础设施安全防护、网络通信监测、数据安全、控制安全等方面。该方案在陕西彬长矿业集团有限公司小庄煤矿完成了5G工控安全保障系统建设,解决了5G工控下的工业控制系统网络安全防护问题。
In order to solve the related problem of intelligent construction in the main production links of Binchang mining area,the application of 5G technology in mining intellectualization and disaster control was studied.Taking 40307 heading face and 40205 fully mechanized top-coal caving face in Xiaozhuang Coal Mine of Binchang Mining Group as the demonstration area,a 5G mine edge MEC network foundation is built,which realizes the application of 5G transmission of high-definition video images,the application of full sensing wireless sensor network 5G digital twin working face production execution system application and other scenarios and tasks with the supporting of the ground 5G production scheduling environment.By analyzing and judging the information security problems existing in the construction of 5G intelligent mine,the framework of 5G intelligent mine plus information security system is designed,and the security construction scheme based on 5G intelligent mine environment is expounded including MEC infrastructure security protection,network communication monitoring,data security,control security.The construction of 5G industrial control safety assurance system has completed in Xiaozhuang coal mine by using this scheme,which solved the network safety protection problem of industrial control system under 5G industrial control.
作者
白永明
郭林生
吴学明
杨景峰
董红涛
柳东林
BAI Yongming;GUO Linsheng;WU Xueming;YANG Jingfeng;DONG Hongtao;LIU DongLin(Shaanxi Binchang Mining Group Co.,Ltd.,Xianyang,Shanxi 712000,China;Binchang Mining Area Disaster Comprehensive Control Engineering Research Center,Binzhou,Shaanxi 713602,China;Shaanxi Binchang Xiaozhuang Mining Co.,Ltd.,Binzhou,Shaanxi 713508,China)
出处
《中国煤炭》
2022年第7期107-115,共9页
China Coal
关键词
彬长矿业
复杂地质条件
智能矿井建设
5G技术应用
信息安全
Binchang Mining Group
complex geological conditions
intelligent mine construction
5G technology application
information security
