ADAPTIVE REJECTION OF ECCENTRICITY TENSION DISTURBANCES IN WEB TRANSPORT SYSTEMS
This paper presents adaptive algorithms to compensate roll eccentricity perturbations in web transport systems. Roll eccentricity creates tension disturbances whose frequencies may be slowly varying due to the change of radius of the roll. The magnitude and phase of these perturbations are estimated...
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Published in | IFAC Proceedings Volumes Vol. 35; no. 1; pp. 253 - 258 |
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Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
2002
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Subjects | |
Online Access | Get full text |
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Summary: | This paper presents adaptive algorithms to compensate roll eccentricity perturbations in web transport systems. Roll eccentricity creates tension disturbances whose frequencies may be slowly varying due to the change of radius of the roll. The magnitude and phase of these perturbations are estimated through an adaptive algorithm that cancels the effect of these perturbations. The ability of the algorithm to reject eccentricity perturbations with slowly varying frequencies is shown through simulations on the physical model, as well as experimental results. |
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ISSN: | 1474-6670 |
DOI: | 10.3182/20020721-6-ES-1901.01595 |