从定位方法、无线通信技术等方面分析了常用的矿井定位技术,阐述了矿井定位技术在人员定位系统和设备近感检测中的应用情况,指出未来矿井定位系统或装备将会综合利用无线超高频测距、惯性导航、多源混合定位与多源信息融合等技术,组成一个面向服务的定位服务系统,实现并下人员和设备的精确定位、大型移动设备人员接近检测、采掘装备与井下搜救人员(机器人)自主导航与定位等服务.%Common mine positioning technologies were analyzed from aspects of positioning methods and wireless communication technologies,and application of the mine positioning technologies in personnel positioning system and equipment proximity detection were described.It was pointed out that future mine positioning system or equipment would comprehensively utilize technologies such as wireless ultrahigh frequency ranging,inertial navigation,multi-source hybrid positioning and multi-source information fusion to form a positioning service system oriented service,so as to realize accurate positioning of underground personnel and equipment,proximity detection of large mobile device and personnel,and autonomous navigation and positioning of mining equipment and underground rescue personnel (robot).
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