弹丸注入器的实时测量控制系统  

Real-time Pellet Injection Monitoring & Operating System

作　　者：王厚银[1] 孙轶[2] 张培仁[2] 杨愚[1] 

机构地区：[1]中科院等离子体物理研究所,合肥230031 [2]中国科学技术大学,合肥230026

出　　处：《计算机工程与应用》2006年第18期194-196,共3页Computer Engineering and Applications

基　　金：国家自然科学基金资助项目(编号:10105009)

摘　　要：介绍了一种新型的弹丸注入器实时测量控制系统。该测控系统主要由两套DSP和两台计算机组成。DSP和计算机之间通过局域网传输图片文件而利用RS422总线传送一些现场的实时数据。它与已有的弹丸注入器控制系统相比:控制更灵活、测得的数据更精确、信息量更丰富。它能测量飞行弹丸的图像、速度等信息而且实现了远程控制。Real-time pellet injection monitoring ＆ operating system is designed for the pellet injection experiments,lt consists of two personal computers and two digital signal-processing units.The data of pictures and files transferring is done via the local area network,but the data of real-time transferring is done via RS422 BUS,Compared with the former system,the new system provides more flexibility and precision for the experiment,lt also can provide the flying pellet＇s picture and velocity,which is impossible for the former system.

关 键 词：HT-7托卡马克 弹丸注入器 实时系统 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]