2014•Hedianzixue yu tance jishuRequires access
Control System for High Precision ICT Turntable Based on Multi-axis Controller
Huang Yi-bi
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Abstract
It introduces a turntable control system for high precision industrial CT.According to the analysis of the selection principle of the key parts for the turntable,it describes the design of hardware structure of the control system and control software of the master computer.Adopting ACR9000 multi-axis controller as slave computer,it realizes the two closed-loop servo control structure with inner velocity loop and outer position loop.It is proved that the technical index and precision requirement of the turntable control system meet the requirements of the high precision industrial CT.