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重庆大学, 光电技术及系统教育部重点实验室, 重庆, 400044
收稿日期:2003-05-10,
修回日期:2003-10-16,
网络出版日期:2003-12-15,
纸质出版日期:2003-12-15
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魏彪, 冯鹏, 唐波, 潘英俊, 米德伶, 先武. X光工业用CT成像二代扫描运动控制系统设计[J]. 光学精密工程, 2003,(6): 586-590
WEI Biao, FENG Peng, TANG Bo, PAN Ying-jun, MI De-ling, XIAN Wu. Design of control system for X-ray industrial computed tomography (CT) generation-Ⅱ scanning motion[J]. Editorial Office of Optics and Precision Engineering, 2003,(6): 586-590
魏彪, 冯鹏, 唐波, 潘英俊, 米德伶, 先武. X光工业用CT成像二代扫描运动控制系统设计[J]. 光学精密工程, 2003,(6): 586-590 DOI:
WEI Biao, FENG Peng, TANG Bo, PAN Ying-jun, MI De-ling, XIAN Wu. Design of control system for X-ray industrial computed tomography (CT) generation-Ⅱ scanning motion[J]. Editorial Office of Optics and Precision Engineering, 2003,(6): 586-590 DOI:
分析X光工业用CT成像二代扫描的特点
提出了实现二代扫描的两种运动控制方案.分析并比较了二代扫描的平移和分度运动(平移+旋转)之间的关系
提出了提高系统扫描效率的两种方案.在此基础上
确定了由上位机和下位机组成的分布式运动控制系统的总体方案
设计了相应的硬件电路及软件
获得了预期的试验效果.
Two motion control schemes are proposed to realize the generation-Ⅱ scanning by analyzing the characteristics of X-ray industrial computerized tomography (CT)
and two scanning schemes are suggested to improve the scanning efficiency by analyzing and comparing the scanning motion with rotation of the generation-Ⅱ scanning method. The distributed control system consisting of upper and lower computers is then designed together with control circuits and computer software
and experimental results have been obtained as expected.
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