基于NB-IoT的宽频带岩矿石标本频谱激电响应测试仪测控软件研发  

Development of the NB-IoT-based measurement and control software for broadband SIP response testers for rock and ore specimens

作　　者：侯胜蓝 陈儒军[1,2,3,4] 王子辉 刘志同 刘瑨 HOU Sheng-Lan;CHEN Ru-Jun;WANG Zi-Hui;LIU Zhi-Tong;LIU Jin(School of Geoscience and Info-Physics,Central South University,Changsha 410083,China;AIoT Innovation and Entrepreneurship Education Center for Geology and Geophysics,Central South University,Changsha 410083,China;The Key Laboratory of Nonferrous Metal Mineralization Prediction and Geological Environment Detection of Ministry of Education,Changsha 410083,China;Hunan Key Laboratory of Non-ferrous Resources and Geological Disaster Exploration,Changsha 410083,China)

机构地区：[1]中南大学地球科学与信息物理学院,湖南长沙410083 [2]中南大学AIoT(人工智能物联网)与地质地球物理创新创业教育中心,湖南长沙410083 [3]有色金属成矿预测与地质环境检测教育部重点实验室,湖南长沙410083 [4]有色资源与地质灾害探查湖南省重点实验室,湖南长沙410083

出　　处：《物探与化探》2022年第6期1463-1469,共7页Geophysical and Geochemical Exploration

基　　金：国家自然科学基金基础科学中心项目(72088101)。

摘　　要：岩矿石标本频谱激电响应测试仪通过测量岩矿石标本的频谱激电特性,了解矿体与围岩的频谱激电响应差异,为找矿提供基础依据,在地球物理勘探中应用广泛。然而现有的岩矿石标本频谱激电响应测试仪在带宽、智能化、便携性、低功耗等方面存在不足,为解决这些问题,本文结合NB-IoT、蓝牙、Wifi等物联网技术设计出一款宽频带岩矿石标本频谱激电响应测控软件,实现了近程通讯、云端通讯、数据可视化、数据处理等功能。经过测试,该软件操作简单、运行稳定、人机交互友好、达到预期效果。Spectral induced polarization(SIP)response testers for rock and ore specimens determine the SIP response differences between ore bodies and host rocks by measuring the SIP characteristics of rock and ore specimens,thus providing a basis for ore prospecting.They are widely used in geophysical exploration.However,the existing SIP response testers have shortcomings in terms of bandwidth,intelligence,portability,and power consumption.Given this,this study developed a piece of measurement and control software for SIP response testers based on the Internet of Things(IoT)techniques including NB-IoT,Bluetooth,and Wifi,realizing the functions such as near-field communication,cloud communication,data visualization,and data processing.The test results verify that the software can achieve the desired effect owing to its easy operation,stable running,and friendly man-machine interaction.

关 键 词：频谱激电 岩矿石 标本 测控软件 NB-IoT 

分 类 号：P631[天文地球—地质矿产勘探]