基于LPC1756的井下环境监测系统设计

Design of Under-mine Environmental Monitoring System Based on LPC1756

针对煤矿安全生产的相关要求设计了基于LPC1756的井下环境监测系统。该系统通过ZigBee传感器节点采集井下的环境参数信息,并通过ZigBee网络传送到ZigBee-WIFI网关,网关通过WIFI把数据传输到无线采集点,然后,数据通过工业以太网传输到服务器,为井上监测人员作出安全生产决策提供依据。测试结果表明:该系统对井下环境参数的采集在准确率和稳定性上都能满足企业需求。

According to the requirement of coal mine safety production,an under-mine environmental monitoring system based on LPC1756 is designed. The system collects information of under-mine environmental parameters through Zig Bee sensor nodes, and transfers them to Zig Bee-WIFI gateway through Zig Bee network. The gateway transmits data to the wireless collection points through WIFI. Then, the data is transmitted to a server by industrial Ethernet. It can provide the basis for mine monitors to make safety production decisions. The test results show that this system can meet the requirements of enterprises in terms of the accuracy and stability of collected under-mine environmental parameters.