Design Guidelines concerning the Destabilizing High-frequency Mode of an Integral Force Feedback-based Active Damping Unit

Babakhani, Bayan and Vries de, Theo J.A. and Amerongen van, Job (2012) Design Guidelines concerning the Destabilizing High-frequency Mode of an Integral Force Feedback-based Active Damping Unit. In: IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2012, 11-14 July 2012, Kaohsiung, Taiwan.

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Abstract:	Adding active damping in a collocated fashion to a badly damped mechanical plant guarantees the stability of the closed-loop system. However, collocation is lost beyond a certain frequency due to restrictions imposed by practical implementation. In this paper, the effect of the first noncollocated mode in the active damping loop is analyzed on the basis of its most relevant parameters. The results are summarized in two figures that provide guidelines for both designing an active damper unit and tuning its controller.
Item Type:	Conference or Workshop Item
Copyright:	© 2012 IEEE
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Robotics and Mechatronics (CE)
Link to this item:	http://purl.utwente.nl/publications/81464
Official URL:	http://dx.doi.org/10.1109/AIM.2012.6265961
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