@inproceedings{ee48f0edc65146f09e7fadefcfecddc6,
title = "The study of accurate digital control for precision AC servo table",
abstract = "This paper presents a combined digital controller for precision AC servo table. The overall control structure consists of two parts: the feedback controller and feedforward compensator. The feedback controller designed with linear quadratic control of system error state space. And the system parameters are identified via the response of open-loop experiment. The feedforward compensator is used to compensate nonlinear Coulomb friction in this paper. The combined controller successfully was applied to trajectory tracking of precision servo table and the performance was compared with traditional PID control method on the experimental test.",
keywords = "Feedforward compensation, Motion control, Optimal control",
author = "Dong Liu and Xuesong Mei and Tao Tao",
year = "2009",
doi = "10.1109/ICMA.2009.5246520",
language = "英语",
isbn = "9781424426935",
series = "2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009",
pages = "503--507",
booktitle = "2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009",
note = "2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009 ; Conference date: 09-08-2009 Through 12-08-2009",
}