Multi-channel Mine Wireless Monitoring System Based on ZigBee

The article designed a multi-channel mine wireless monitoring system based on ZigBee technology. The system consisted of terminal node, routing node, coordinator node, monitoring center computer and background software components. Through deploying ZigBee network in underground monitoring region and combining with distributed algorithm, which would converge the collected data by multi-channel to coordinator node using multi-hop form, the safety indexes of real-time monitoring in mine environment would be implemented.