Wei, Junyang and Fatikow, Sergej and Li, Hai and Zhang, Xianmin (2019) Design and Waveform Assessment of a Flexible-Structure-Based Inertia-Drive Motor. Micromachines, 10 (11). p. 771. ISSN 2072-666X

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Abstract

This paper reports the mechanical design, waveform investigation and experimental validation of an flexible-structure-based inertia-drive linear motor. The flexible structure is designed and verified with finite element analysis to meet the bandwidth requirement for high-frequency actuation. In order to improve the output velocity, non-resonance low-harmonic driving waveform is implemented and evaluated. Experimental results show that the motor is capable of an output velocity of 2.41 mm/s with the waveform, compared to 0.73 mm/s with the classic saw-tooth waveform actuation. The improvement of the non-resonance low-harmonic waveform for the flexible-structure-based motor is confirmed.

Item Type:	Article
Additional Information:	Publiziert mit Hilfe des DFG-geförderten Open Access-Publikationsfonds der Carl von Ossietzky Universität Oldenburg.
Uncontrolled Keywords:	inertia drive, stick-slip motor, low-harmonic waveform, flexible structure
Subjects:	Generalities, computers, information > Computer science, internet
Divisions:	School of Computing Science, Business Administration, Economics and Law > Department of Computing Science
Date Deposited:	20 Mar 2020 10:34
Last Modified:	20 Mar 2020 10:34
URI:	https://oops.uni-oldenburg.de/id/eprint/4544
URN:	urn:nbn:de:gbv:715-oops-46259
DOI:	10.3390/mi10110771
Nutzungslizenz:

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