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12h内的第1个数据作为坐标原点,进行实时坐标转换,绘制12h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。
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.
作者
张玉林
马千里
陈立强
郭亚亚
宋晓冰
孙贵成
ZHANG Yu-lin;MA Qian-li;CHEN Li-qiang;GUO Ya-ya;SONG Xiao-bing;SUN Gui-cheng(Chengde Central Seismic Station,Hebei Earthquake Agency,Chengde 067000,China;Beijing Shiyang Software Development Co.,Ltd.,Beijing 100000,China;Zhangjiakou Central Seismic Station,Hebei Earthquake Agency,Zhangjiakou 075000,China)
出处
《华北地震科学》
2018年第2期76-80,共5页
North China Earthquake Sciences
基金
2014年河北省地震局星火计划项目(DZ20140714051)
关键词
数据实时监控系统
承德中心台
“十五”仪器
real-time data monitoring system
Chengde central seismic station
instrument built during the“Tenth Five Year Plans”of China
