Study on Distributed Interactive Coal Mine Production Simulation System

Simulation of the Energy Saving and Emission Reduction in Coal Mine Areas Based on System Dynamics

Abstract: In order to find the main direction of energy saving and emission reduction in coal mine areas, this paper established a system dynamic model for energy consumption and environmental pollution produced in coal mining process, and took a typical coal mine as the case to simulate the energy saving and emission reduction in coal mining area. And through the analysis of simulation results...

Coal Mine Safety Monitoring System Using ARM9

Coal is mined in every country which is mainly used to generate electricity. Thousands of mine workers were killed every year due to many disasters takes place inside coal mine. These accidents are caused mainly due to the leakage of poisonous gas [2] present in the mine. Especially developing countries face a poor safety system for mine workers. Hence it requires a safety monitoring system [1]...

Research on Remote Condition Monitoring System in Coal Mine

Distributed Radio Positioning for Personnel Tracking in Coal Mine Tunnels

Received signal strength-based positioning and tracking of humans is a reliable solution for harsh indoor environments like the longwall tunnels at underground coal mining sites. The mining personnel with radio tags on their body can be tracked along a line of sensing reference nodes. The wired bus backbone for the transmission of all sensor data to a central processing station is the limiting ...

The Study on Building of Virtual Reality System in Large Surface Coal Mine

The building of virtual reality system for the opencast mine is a complicated and systemic project. The building process of virtual system includes data collection, GIS geodatabase, model designing and raster textures making. GIS data is from field survey, maps, and remote sensing images. The import phase is the building of kinds of models in different environment. This paper introduced several...