Research and Application of Digital Twin Integrated Control System for Comprehensive Mining Working Face
Abstract：To address the issues of insufficient intelligence level, low equipment coordination efficiency, and high safety risks in coal mine comprehensive mining working faces, Shanghai Coal Science Information Technology Co., Ltd. has developed a digital twin integrated control system for comprehensive mining working faces. By integrating intelligent sensing, 3D modeling, multi-source data fusion, and remote collaborative control technologies, an intelligent integrated control platform was built, supporting real-time equipment monitoring, environmental perception, process memory cutting, and virtual-real synchronization driving. Using digital twin technology, a kinematic model of the excavator was established, combined with multi-sensor data to achieve precise perception of equipment posture and dynamic 3D scene simulation, supporting remote automatic cutting trajectory planning and one-click collaborative control of multiple devices (excavator, dust removal, and transportation systems). AI algorithms were integrated to realize early warning of overcutting/undercutting, collision prediction, and intelligent fault diagnosis, and real-time visual monitoring of underground conditions was achieved through AR glasses and mobile terminals.
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Publication Date：2025-05-30
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 28-30 )