【摘要】 根据煤矿环境的特点,提出了一种基于Zigbee技术的适用于煤矿巷道多参数采集的无线传感器网络检测系统。该系统利用多种传感器,通过无线传感器网络实现对井下环境及生产参数的实时监测和智能预警。采用RS-485通讯协议及硬件模块化,实现了传感器的灵活添加与监测计算机软件稳定性的增强。通过实验证明了该系统设计的可行性和良好的稳定性。更多还原

【Abstract】 According to the characteristics of coal mine environment^ multi-parameter wireless sensor network monitoring system for coal mine tunnel is proposed based on Zigbee technology.With the system,the underground environment and production parameters can be realtime monitored.Intelligent early-warning is given by a variety of wireless sensors.It is flexible to add sensors and enhance stability of monitoring computer software through RS-485 communication protocol and hardware modularization.Feasibility and good stability of the system are proved by experiments.更多还原