双5G网络下露天智能矿山系统构建与应用

经济发展新引擎的新基建,为未来数字经济高质量的发展方向。而以 5G 和 F5G 双网络为基础的数字孪生技术,是构建信息基础设施的关键。 提出了基于双 5G 网络的露天矿山通信系统,建设智能采矿管控、综合生产执行和三维可视化管控的三大平台,进一步融合矿山安全监测监控系统,进而构建了露天智能矿山的建设架构和体系。 以南泥湖钼矿为例,实现了露天采矿智能装备的远程控制与运行,为露天智能矿山建设提供了一种新的技术路径。研究表明:① 高速通信系统是智能矿山建设的保障,采用 5G 和 F5G 双通信网络可以实现矿山的即时高效数据传输,为露天智能矿山建设提供了高速通信与数据传输通道;② 智能管控和综合生产平台的建设,构建了以开采环境数字化和采掘装备自动化为特质的系统,实现了采矿设计、计划、生产配矿、调度和决策等过程的智能化;③ 以三大平台为基础融合安全监测系统的智能矿山架构,形成了露天矿山安全生产的智能化模式,促进了矿山生产的安全、高效和智能化建设。

Construction and Application of Intelligent System in Open-pit Mine under Dual 5G Network

The new infrastructure for the new engine of economic development is the direction for the high-quality development of the future digital economy. And the digital twin technology based on 5G and F5G dual networks is the key to the construction of information infrastructure. The communication system of open-pit mine based on dual 5G network is proposed,three platforms of intelligent mining control,comprehensive production execution and three-dimensional visual control are constructed,and the mine safety monitoring and monitoring system is further integrated,so as to construct the construction architecture and system of intelligent open-pit mine. Taking Nannihu Molybdenum Mine as an example,the remote control and operation of intelligent equipment for open-pit mining are realized,which provides a new technical path for the construction of open-pit intelligent mine. The study results show that:① High-speed communication system is the guarantee of intelligent mine construction. The application of 5G and F5G dual communication network can realize real-time and efficient data transmission in the mine,which provides high-speed communication and data transmission channel for intelligent open-pit mine construction. ② With the construction of intelligent control and integrated production platform,a system characterized by digitization of mining environment and automation of mining equipment has been constructed,which realizes the intelligent process of mining design,planning,production and ore distribution,scheduling and decision-making. ③ Based on the three platforms,the intelligent mine architecture integrates the safety monitoring system,which forms the intelligent mode of open-pit mine safety production,and promotes the safe,efficient and intelligent construction of mine production.