张玉林, 马千里, 陈立强, 郭亚亚, 宋晓冰, 孙贵成. 承德台数字化观测仪器数据实时监控系统研发[J]. 华北地震科学, 2018, 36(2): 76-80. DOI: 10.3969/j.issn.1003-1375.2018.02.013
引用本文: 张玉林, 马千里, 陈立强, 郭亚亚, 宋晓冰, 孙贵成. 承德台数字化观测仪器数据实时监控系统研发[J]. 华北地震科学, 2018, 36(2): 76-80. DOI: 10.3969/j.issn.1003-1375.2018.02.013
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ZHANG Yu-lin, MA Qian-li, CHEN Li-qiang, GUO Ya-ya, SONG Xiao-bing, SUN Gui-cheng. Development of A Real-time Data Monitoring System for Digital Instrument at Chengde Centeral Seismic Station[J]. North China Earthquake Sciences, 2018, 36(2): 76-80. DOI: 10.3969/j.issn.1003-1375.2018.02.013
Citation: ZHANG Yu-lin, MA Qian-li, CHEN Li-qiang, GUO Ya-ya, SONG Xiao-bing, SUN Gui-cheng. Development of A Real-time Data Monitoring System for Digital Instrument at Chengde Centeral Seismic Station[J]. North China Earthquake Sciences, 2018, 36(2): 76-80. DOI: 10.3969/j.issn.1003-1375.2018.02.013
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承德台数字化观测仪器数据实时监控系统研发

Development of A Real-time Data Monitoring System for Digital Instrument at Chengde Centeral Seismic Station

    摘要
  • 摘要: 通过NIM语言实现数据的实时采集、传输，并通过对显卡的编程操作实现绘图，同时用C语言对NIM语言进行重新编译，实现了承德中心台7套"十五"仪器原始数据的实时采集、传输及绘图。将12 h内的第1个数据作为坐标原点，进行实时坐标转换，绘制12 h内的原始数据实时曲线，进而实现对"十五"仪器原始数据的实时监控，方便值班人员随时查看。

     

    Abstract: In this study, through the NIM language recompiled by the C language, using the programming operation of the graphics card, a data real-time monitoring system is established and put into use on the 7 sets of instrument built during the China's 15th Five-Year Plan at Chengde central seismic station. The system take the first data of 12 hours as a coordinate origin making real-time coordinate conversion, and rendering 12 hours of raw data real-time curve, and then realizes data real-time monitoring for attendant to view at any time.

     

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