3D Digital Twin Monitoring System

The 3D digital twin monitoring system for the coal mining industry combines mine geological data, IoT monitoring info, and production scheduling data to create an integrated virtual control platform for both surface and underground operations. The system enables real-time tracking of over 30 safety parameters, including methane, carbon monoxide, and roof pressure, automatically alerting through audible and visual alarms and conveying response procedures when limits are surpassed. By integrating personnel positioning systems and equipment IoT, it supports collaborative monitoring of "human-machine-environment."

In terms of production management, it can simulate resource recovery rates and costs under different mining schemes, helping to develop monthly mining plans. In terms of emergency management, it supports simulation drills for eight types of accidents, including fires and water inrushes, shortening emergency response decision-making time.