基于GPS技术的井下人员定位系统应用研究

煤炭是中国能源的主体和重要的化工原料,在国民经济发展中占有及其重要的战略地位。随着我国煤炭浅部资源的枯竭,煤炭进入深部开采伴随矿井动力灾害的发生,给煤矿安全带来了重大的威胁,危害人身安全。煤矿井下人员的工作地点具有不确定性,使得煤矿地面人员对井下人员不能精确的定位,给矿井带来了严重的安全隐患。基于GPS技术的井下人员定位系统实现了井下人员的跟踪定位,能够实时查询井下人员的分布情况,以便使地面对井下员工信息做出综合分析,对矿井安全生产具有重要的指导意义。

Application of Underground Personnel Positioning System Based on GPS Technology

Coal is the main body of China's energy and important chemical raw material,plays in national economic development and its important strategic position.With China's coal resources,the depletion of shallow,deep mining of coal into power with mine disasters,to bring a major coal mine safety threat,danger to personal safety.Mine staff location uncertainty,making the ground staff of the underground coal mine personnel can not be accurately positioned to the mine poses a serious security risk.GPS-based positioning system technology to achieve a mine personnel underground staff tracking and positioning,real-time access to the distribution of underground workers,so that the face of employee information to make a comprehensive analysis of the underground,the mine safety has an important significance.