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Design and Implementation of Control System for Magic Ball Show
Author(s): 
Pages: 153-156
Year: Issue:  4
Journal: Measurement & Control Technology

Keyword:  independent intellectual property rightsentertainment equipmentmotion controlposition queue;
Abstract: 本项目要控制上千个伺服电机按既定的轨迹同步运动,属于国内首创.项目论证阶段,考察了多种控制方案,最后选择了Beckhoff公司的PC控制和EtherCAT总线技术.利用PC控制的开放性,将控制程序及控制器和传动系统独立开来.而PC的强大运算能力和控制软件的灵活性,提高了整个系统的控制性能,同时也降低了造价.本系统网络结构简洁,不仅提高了系统运行的可靠性,缩短了调试时间,也降低了后期维护成本.
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