Abstract | ||
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In order to improve the motion control performance, a new friction determination method, using the LuGre model, is proposed. The model parameters are determined by performing two-step closed-loop experiments using a proportional-integral observer (PIO). The PIO is also used to develop a robust motion controller to deal with additional uncertainties including the effect of the inaccurate estimation of the friction. The experimental results reveal improved performance compared to that of a single-PIO-based controller. |
Year | DOI | Venue |
---|---|---|
2015 | 10.1587/transfun.E98.A.890 | IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES |
Keywords | Field | DocType |
LuGre model, friction identification, PI observer, motion control | Motion control,Control theory,Mathematics | Journal |
Volume | Issue | ISSN |
E98A | 3 | 1745-1337 |
Citations | PageRank | References |
0 | 0.34 | 4 |
Authors | ||
2 |
Name | Order | Citations | PageRank |
---|---|---|---|
In Hyuk Kim | 1 | 32 | 5.10 |
Young Ik Son | 2 | 30 | 6.41 |