基于现场总线的监控系统 翻译成中文 续

来源：百度知道 编辑：UC知道 时间：2024/06/27 21:13:41
3) Servo motors control
At the beginning the film is transferred at a low speed, and then the servo
motors are accelerated to set speed to wind at high speed at about 8 miles per second. The film tension is detected by load cells which control servo motors
velocity to keep tension constant. The objective of control is not only to keep film tension constant but also to make winding velocity arrive at set value at least time. So the main problem is how to control servo motors accurately.
4, CONCLUSION
A monitoring system for PLC controlled manufacturing System Based on
fieldbus for film plating production process is presented in this paper. It has
been successfully on operation in practical production since 2003. Promising results have demonstrated its great advantage in practice as well as
significant profit improvement.
5. ACKNOWLEDGMENT
The research has been supported by Shanghai Educational Committee
and Shanghai Kelai mechatroni

3）伺服电机的控制
在开始时，薄膜在低速下被传递，然后伺服电机被加速，将转速设定到大约8英里/秒的高速卷绕。薄膜的张力用负荷传感器检测，负荷传感器控制伺服电机的速度，以保持张力恒定。控制的目的不仅是保持薄膜张力的恒定，而且是使卷绕速度在最短时间内达到设定值。因此主要问题是如何精确控制伺服电机。
4. 结论
本文介绍了一种监控系统，用于镀膜生产工艺用基于现场总线的PLC控制的制造系统。自2003年已来，这种系统已在实践中成功运行。有前途的结果证明了其在实践中的巨大优越性，以及明显的利润改善。
5. 致谢
本研究由上海市教委和上海科来机电一体化工程有限公司资助。
6.参考文献
1. J. C. Xing, P. Wang, B. Y. Cheng, S. Q. Wang, and Q. L. Yang, "Fieldbus Based Distributed Control System," 8th International Conference on Control, Automation,Robotics and Vision Kunming, China, 6-9th December 2004, pp. 1690-1694.
2. Q. Sheng, X. Z. Gao, and X. Y. Zhuang, "PLC-based Control Systems for Industrial Production of Fuel Alcohol" IEEE ICIT' 02, Bangkok, THAILAND, pp. 827-832.
3. W. Hu, M. Schroeder, and A. G. Starr, "A Knowledge-Based Real-Time Diagnostic System for PLC Controlled Manufacturing Systems," 1999 IEEE, pp. 499-504.
4. Maria G. loannides, "Design and Implementation of PLC-Based Moni