摘要
为了减少煤矿事故的发生,加强煤矿安全的管理,该文基于RSS的定位技术,设计了煤矿井下人员定位系统,可对煤矿入井人员进行实时跟踪监测和定位,可为工作人员提供矿井巷道网络、人员位置、危险区域及相应提示的动态信息。并从工程和原理两个方面进行论证此设计。实验结果表明设计的盲节发射器可以满足井下定位要求,并且该系统在定位精度、定位失效率和系统抗干扰能力方面有明显优势。
In order to reduce coal mine accidents and strengthen the management of coal mine safety, Based on RSS positioning technology, this article designed the coal mine personnel positioning system,which can real-time track, monitor and locate coal mine personners and provide mine roadway network ,the danger zone and the corresponding dynamic information for staff. It from two aspects of engineering and the principle to demonstrate this design. Experimental results show that the design of the transmitter can meet the requirements of downhole positioning blind section, and this system has obvious advantages in the positioning accuracy, the failure rate and the anti-interference ability of system.
出处
《科技资讯》
2016年第9期12-15,共4页
Science & Technology Information
基金
江苏省大学生创新项目资助(项目编号:201510300192)
关键词
射频地图
井下定位
接入点
动态校正
Radio map
Underground localization
Access point
Dynamic correction
