Design of Operation Monitoring System for Underground Electromechanical Equipment in Coal Mines
In order to improve the safety production level of coal mines and reduce the impact of underground mechanical and electrical equipment failures,a monitoring system for the operation of underground electromechanical equipment in coal mines was constructed based on wireless communication technology.By installing multiple types of sensors,cameras,etc.on the electromechanical equipment,the monitoring of operational parameters of the equipment can be achieved.Through wireless communication devices,underground industrial Ethernet,and other equipment,sensor parameters and camera images can be transmitted to the surface in real-time and efficiently;by using cloud computing support layer and ground stations to analyze monitoring data,the operation and abnormal situations of various underground electromechanical equipment were grasped.On-site experiments showed that the constructed monitoring system runs smoothly,and the wireless communication network has strong reliability and fast speed;the monitoring system can monitor the operating parameters of underground electromechanical equipment and display the equipment operation screen in real time.
coal miningelectromechanical equipmentcondition monitoringwireless communication
NETL
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