[1]刘耀波.基于PNI磁罗盘的矿用筛管手持式轨迹仪研究[J].工业仪表与自动化装置,2020,(05):71-76.[doi:1000-0682(2020)05-0000-00]
　LIU Yaobo.Research on hand-held tracker based on PNI magnetic compass used in mine sieve tube[J].Industrial Instrumentation & Automation,2020,(05):71-76.[doi:1000-0682(2020)05-0000-00]
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基于PNI磁罗盘的矿用筛管手持式轨迹仪研究

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

Title:: Research on hand-held tracker based on PNI magnetic compass used in mine sieve tube

Author(s):: LIU Yaobo; Xi’an Research Institute Of China Coal Research Institute, Xi’an 710077,China

摘要:: 该文研究了一种基于PNI磁罗盘的矿用筛管手持式轨迹仪，设计了仪器的总体技术方案，完成了测量探管的硬件设计与试制，并且开发了基于Android Studio集成开发环境的APP软件。为了测试样机的实际工作性能，开展了现场工业性试验。测量结果表明：测量数据与矿方已知数据完全一致，真实反映了钻孔轨迹的实际走势。所研制的手持式轨迹仪完全克服了传统轨迹测量仪器对于钻机推送方式的依赖，极大简化了施工难度，有效提高了轨迹测量工作的时间安排灵活性，得到了矿方的认可与好评。

Abstract:: This paper has studied a hand-held tracker based on PNI magnetic compass used in mine sieve tube, and designed the overall technical scheme of the instrument. In addition, completed the hardware design of the measuring probe has been completed, and the APP software has been developed based on the Android Studio integrated development environment. In order to test the actual working performance of the prototype, a field industrial test was carried out in this paper. The measurement results show that the measurement data is completely consistent with the known data of the mine, which truly reflects the actual trend of the drilling trajectory. The hand-held trajectory developed in this paper completely overcomes the dependence on the rig push method, greatly simplifies the construction difficulty, effectively improves the flexibility of scheduling the trajectory measurement work, and has been recognized and praised by the mine.

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备注/Memo:: 收稿日期：2020-01-21
基金项目：中煤科工集团西安研究院有限公司科技创新基金面上项目（2019XAYMS06）
作者简介：刘耀波(1984)，男，陕西西安人，助理研究员，从事物探仪器开发工作。

更新日期/Last Update: 1900-01-01