煤矿物联网中智能终端的设计与实现

智能终端是在煤矿物联网技术下通过感知井下人员周围环境提高煤矿安全生产水平的具体实现。介绍了智能终端的软硬件设计,采用低功耗GS1011智能芯片为硬件核心,以μ-velosity嵌入式操作系统为软件平台,实现井下环境参数采集、双向通信并为地面上位机提供定位信息。测试结果表明,智能终端完成了对周围环境的主动感知。

Design and implementation of intelligent terminal on mining Internet of Things

Under the framework of mining Internet of Things,intelligent terminal is a concrete implementation on improving coal mine safety production by sensing security environment around the underground staff.The software and hardware design and implementation of the intelligent terminal are described in this paper.Intelligent terminal applies low power GS1011 smart chip as hardware core,and embedded operating system μ-velosity as software platform,and realizes the function of sensor data acquisition of coal mine environment,two way communication and positioning information provision for server on the ground.The test results show the intelligent terminal can sense ambient environment actively.