二代加速器工业CT数据采集与运动控制  

Data Acquisition and Motion Control of the Second Generation Accelerator Industry CT

作　　者：陈发[1] 叶云长[1] 杨莞[1] 

机构地区：[1]中国工程物理研究院,四川绵阳621900

出　　处：《核电子学与探测技术》2009年第5期1202-1204,共3页Nuclear Electronics & Detection Technology

摘　　要：介绍了在研制二代高能工业CT过程中,射线脉冲、数据采集、平台运动的匹配与耦合,提出了实现它们精确配合的实用方法并编制了运动控制专用软件,讨论了平台空间位置在数据采集过程中的微小差异对CT系统空间分辨率的影响。Radial pulse, data acquisition, platform motion＇s adoption and coupling in the developing of second generation of the second generation high energy industry CT were introduced. The practical method to exact fit these parameter was constructed and the special control software was accomplished. And the position of the platform in data acquisition＇s effect on the spaee resolution factor of the CT system was discussed.

关 键 词：工业CT 脉冲射线 数据采集 运动控制 

分 类 号：TL82[核科学技术—核技术及应用]