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Talks and Poster Presentations (with Proceedings-Entry):

T. Meurer, D. Thull, A. Kugi:
"Experimental results on motion planning and tracking control for a piezoactuated flexible trimorph bender";
Talk: European Control Conference (ECC), Kos; 07-02-2007 - 07-05-2007; in: "Proceedings of the European Control Conference 2007", (2007), ISBN: 978-960-89028-5-5; 5587 - 5594.



English abstract:
This paper considers the application of the "two-degrees-of-freedom" control concept for the realization of high dynamic trajectory tracking for a multi-layered piezoelectric cantilever which serves as a micro-positioning device. For this, flatness-based motion planning and feedforward control are combined with BIBO-stabilizing output feedback. Experimental results illustrate the high tracking performance in the presence of exogenous disturbances.

Keywords:
Tracking control, distributed-parameter system, differential flatness, feedforward control, output feedback, BIBO-stability, piezoelectric cantilever

Created from the Publication Database of the Vienna University of Technology.